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1
© 2016 WIPRO LTD | WWW.WIPRO.COM 1
Rework and Re-rework Reduction - Expanding the Circle of Influence
Methodology: DMAIC
Claims Customer
Service
© 2016 WIPRO LTD | WWW.WIPRO.COM 2
Understanding some terms GLO
a) Provider – A physician or hospital
b) CPA – Claim Payment accuracy measured by audits on transactions
c) DAR – Dollar Accuracy Rate measured by audits on transactions evaluating the accuracy
of dollar amount paid
d) BPQM – Business Process Quality Management program run by client to audit Wipro
processed transactions
e) NAN – No Adjustment Needed – Cases incorrectly transferred from the PPR (Customer
Service Team) where no Adjustment is required
f) PCRS – Provider Claims Resolution Specialist
g) CPH – Claims per hour, as a measure of productivity
h) PPR – Provider Phone Representative
i) HIPPA – Health Insurance Protection and Portability Act
j) CMS – Regulatory government body for Medicare and Medicaid claims
2
© 2016 WIPRO LTD | WWW.WIPRO.COM 3
Section 1.0.0 Project and Team Selection
© 2016 WIPRO LTD | WWW.WIPRO.COM 4
Understanding the Context of Project Selection
Strategies Data and
Dashboards
Business
Objectives
Funneling by
Brainstorming
Wipro Funneling Framework
Evaluation and Prioritization
Company Strategies
• Value Addition
• Improve client base
• Reduce Operating Costs
Client Strategies
• Cost Reduction
• Risk Reduction
• Better Value for Money
Vertical strategies
• Industry Re-Engineering
• Business Transformation
Vendor Dashboard Review
Monthly Business Reviews
Pareto for top defects
Audit and Survey Results
•Customer Value Index
•Customer Feedbacks
•Wipro Way
Customer Centricity
•Customer comments
•Value Addition Opportunities
Net Promoter
Score
•Evaluate Client CTQ
•Leverage Expertise for client objectives
Client Objectives
Allocation of Prioritized Projects
Process Level
• To improve working conditions
• To optimize current operating model
Client Level
• What means value to client
• Where do they need our assistance
Account Level
• What’s new in the industry
• Replication opportunities across the vertical
Quality Circles
Kaizen Events
Lean
Six Sigma
Management
Team
Champion
Master Black
Belt
Black Belt
Green Belt
Six Sigma
Kaizen Lean
1.1.1
3
© 2016 WIPRO LTD | WWW.WIPRO.COM 5
Understanding the Context of Project Selection
1. Rework vs. Re-Rework
Analysis
2. Claim Lifecycle Analysis
3. CTQ Dependency Mapping
1. UHG – Wipro Rework Summit
2. Stakeholder Connect
3. UHG MBO
4. Connect with UHC Senior
Leadership
1. Domain Expert Connects
2. Leverage Industry Analytics
3. National Health Insurer
Report Card, AMA
4. Maintaining MLR Ratios
5. Cost per claim Analysis
Domain & Industry
Process Dynamics
Voice of Customer
Industry Connect
• Inaccurate Claim Processing resulting
into Rework and Re-Rework
• Low Output
• Hygiene and Compliance
• Bad Rework
Objectives Shared:
• Rework Reduction
• Re-Rework Reduction
• Drive Provider Experience
• Interest Reduction
• Provider Data Accuracy
Rework vs. Re-Rework Analysis:
• 14.59% of Rework moves back
into Re-Rework
• Rework Induced due to First Rework
Touch
• Rework Induced due to PPR
1.1.1
© 2016 WIPRO LTD | WWW.WIPRO.COM 6
Project Selection Process 1.2.1
Sr.
Gaps /
Concerns
identified
PEX
Sponsors
Impact
to
Business
Client
Impact
Contractual
Obligation
Risk to
Business Input Source
Importance
Rating
1
Rework &
Re-rework
Reduction
Amrish S 3 3 2 3 Queue
Review -
Balanced
Scorecard
86%
High Kim Rudd 2 3 3 2
Prashant K 3 3 2 2
2 Interest
Reduction
Amrish S 1 2 1 2 Auto
Adjudicator
Defects
53%
Low Kim Rudd 2 2 1 2
Prashant K 1 2 1 2
3
Provider
Data
Accuracy
Amrish S 1 3 2 2 Volume
Study –
Balanced Sc
orecard
75%
Medium Kim Rudd 3 3 2 3
Prashant K 1 3 2 2
Quarterly Quality Summit
A – Process Door Review Approach >85 >70 <60 HIGH MEDIUM LOW
B – Data Door Review Approach Partial Illustration
Extract Actual data for shortlisted Gaps /
Concerns
Validate if the contractual targets
are met
Comparative study between queues and
lines of business
If target met, identify process
improvement target
If target not net – Identify RCA and fix
Gaps
4
© 2016 WIPRO LTD | WWW.WIPRO.COM 7
Project Selection Process
Funnelling Exercise – Pareto Priority Index
Sr. No
Opportunity Of Improvement Savings p.a. Probability of Success Cost Time of Completion PPI (Pareto Priority
Index)
1 Rework and Re-Rework
Reduction $1,500,000 50% 14 FTE 6 months 8928
2 Reduction in Call Volume $750,000 50% 9 FTE 5 months 6944
3 Interest Reduction 2 $300,000 50% 8 FTE 5 months 3750
4 Provider Data Accuracy $200,000 50% 5 FTE 6 months 3333
5 DPIR Improvement $100,000 50% 5 FTE 4 months 2500
Voice of Business
Can we attempt integrated solutions to reduce the
cost of operations for UHG?
- Prashant Kulkarni
VP Operations Count 2604 841 331 117 102
Percent 65.2 21.1 8.3 2.9 2.6
Cum % 65.2 86.2 94.5 97.4 100.0
Re - Rework OtherRekeyTRSIRUPCRS
4000
3000
2000
1000
0
100
80
60
40
20
0
Pe
rce
nt
Pareto Chart of Re - Rework
Volumetric data shows higher impact
from PCRS
1.2.2
© 2016 WIPRO LTD | WWW.WIPRO.COM 8
Problem Statement:
Historical data for last 15 weeks shows that the Defect
Proportion for the PCRS Queue stands at 0.00726 and
the NAN Ratio to the overall claims volume routed by
PPR to PCRS stands at 19.10%, hence cumulatively
impacting re-rework and generating Bad Rework.
The overall impact is to the tune of USD 0.76 Mn.
Project Benefits
1. Improved Accuracy and Efficiency
2. Re - Rework Reduction
3. Better Provider / Member Satisfaction
4. NAN Reduction
Goal Statement:
To transform the Provider Operations by reducing the
Defect Proportion to 0.004 and reducing the NAN % to
17.5% by 15th September 2015
Stakeholder / Customer Impact
1. Steven Garcia, Michelle Ferensic , Cheryl Fetherston
, Meghan Minton , Kim Rudd , Brian Smith & Fay
Payne
Improved Accuracy, Efficiency and Re-Rework
reduction
2. Scott Naasz, Matt Rowley & Michael Blaylock
Reduced NAN, Improved Efficiency and Synchronized
Research
Project Selection Process 1.2.3
5
© 2016 WIPRO LTD | WWW.WIPRO.COM 9
Pega
(Provider
Portal)
PPR
(Provider
Calls)
PPL
(Provider
Portal)
Queue
(First Pass
Processor)
Ingenix
PCRS
Adjustment Adjustment
Required?
Additional
Info
Required?
Adjust the
Claim Route to IBP
No
Yes
NAN No
Yes
Close the ORS
END
• The PCRS Adjustment Team gets volumes from Pega, PPR, PPL,
First Pass and Ingenix
• The Business expectation – Process the Rework Inventory in a
flawless and timely manner
Team Selection and Preparation 1.3.1
© 2016 WIPRO LTD | WWW.WIPRO.COM 10
Team Selection and Preparation 1.3.2
Team /
Dept Skillsets Required
Nominated
Candidate
Process
knowledge
Ability to
Influence Bandwidth
Stakeholder
Rating Selected
Auto
Adjudication
Automation
1. Contract Loading
2. Benefits
Configuration
3. VB Coding
Kay P 8 5 7 +1 Yes
Donna
Badger 5 5 6 0 No
Predictive
Analytics
1. Error
Identification
protocol
2. Volume Selection
3. Business Rules
Kay P 8 5 7 +1 Yes
Dave F 8 7 2 0 No
Karen T 7 6 5 +1 Yes
Business
Partners
1. Nurse Reviews
2. Fraud and Abuse
Identification
Kim R
Karen T 6 6 3 0
Adhoc
Involvement
Wipro
Operations
+
Client
Operations
1. Claim
Adjudication
2. Medicaid and
Medicare
3. Contract and
Eligibility
4. AS400 and
UNET
Faiyaz Khan 7 6 7 +1 Yes
Aman D 6 5 6 +1 Yes
Saby C 6 7 4 -1 No
Brijesh S 7 7 7 +2 Yes
Zaheer A 7 7 7 +1 Yes
Kristie R 8 8 7 +2 Yes
Stakeholder Analysis
6
© 2016 WIPRO LTD | WWW.WIPRO.COM 11
Team Selection and Preparation 1.3.3
Project Specific Trainings:
• AS400 and SEIBEL Training for Wipro Project Members
• Defect Prediction and Business Rules Prioritization Overview
• UNET Platform Overview
Domain Trainings
• Green Belt Refresher Training for Identified Project Lead
• Yellow Belt and 7 QC Tools for all Team members PEX Trainings
Project Pre-Go Live Discussions:
1) Project Overview, Expectations and Goals shared with all team members
2) Individual alignment to US client contacts and Orientation meetings for both
teams
3) Project Governance Model – Overview and What to Expect
4) Project Success Bonus + Most Valued Contributor Award Declared
5) Anticipatory Challenges identified and expectations set with project Sponsors
© 2016 WIPRO LTD | WWW.WIPRO.COM 12
Team Selection and Preparation 1.3.4
Sr No Team Member Specialization Responsibilities Assigned
1 Kay Pulley
1. Subject Matter Expert – Auto Adjudication
2. Subject Matter Expert – Error Prediction
3. Subject Matter Expert – HealthCare
System Coding
a) Support Auto Analytics
b) Support analytics and data provisioning
2 Brian Smith 1. Business Manager – PCRS a) Validate Analysis and Remediation
b) Onshore Deployment
3 Kim R 1. Sr. Business Manager – Partner Sites
2. Offshore Vendor Manager
a) Liaison with business Partners
b) Drive activities to be deployed at BP
4 Brijesh Singh
1. Operations Manager
2. Subject Matter Expert – Claim Adjudication
3. Subject Matter Expert – Claim Workflow
a) Project Lead and Program Manager
b) Empower and Drive project Members
c) Analytics and Remediation Deployment
5 Faiyaz Khan
1. QA/QC Manager
2. Subject Matter Expert – Manual Claim
processing
a) Data Provisioning
b) QA/QC Support for improving Accuracy
c) Subject matter Inputs for Domain issues
6 Matt Rowley 1. Business Manager – Provider Services
a) Project Sponsor and Steering Personnel
b) Review viability of analysis and actions
onshore
8 Aman D 1. Subject Matter Expert – HealthCare
System Coding (Wipro)
a) System Review + Support Analytics
b) SPOC for connect with Kay
9 Ratnesh D &
Debanjan G 1. PCRS Team Supervisor & SME
a) Deployment of actions across shop floor
b) Floor Communication
Pre-Golive Responsibilities Assigned and Communicated to team Members
7
© 2016 WIPRO LTD | WWW.WIPRO.COM 13
Team Selection and Preparation 1.3.4
Sr No Dept Data Collection Team Member Deadline
1 Auto Adjudication 1. Auto Fallout Data Collection Kay Pulley 31st May 2013
2 Predictive Analytics
1. Last 6 months data for Claims having highest
prediction of Error
2. Identified Claims with highest defect rate
Karen T 31st May 2013
3 Provider Services 1. Dump of all NANs
2. Description of all NAN Defects Matt R 31st May 2013
4 Business Partners 1. Repository of Contractual TAT for different
claim types Kim R 31st May 2013
5 Wipro Operations
1. Productivity Dumps for 3 months
2. Claim type Bifurcation
3. Audit Accuracy Reports for 3 months
4. Adherence Reports
5. Shrinkage and Attrition data
Faiyaz 22nd May 2013
6 Client Operations
1. System Downtime and Latency reports
2. Claim Forecast – month on month for last 3
months and further 6 months
3. Onshore Productivity and Audit Accuracy
Dumps
Brian Smith 31st May 2013
Preliminary Data Collection Plan
A. Weekly Connect Meetings planned with the project team – Onshore and
Offshore
B. Bi-Monthly Reviews with Champion and Black Belt
C. Monthly Project Reviews with client
D. Tollgate with all stakeholders and Steering Committee & Sponsors
Define 1-May-15
Measure 10-May-15
Analyze 5-June-15
Improve 15-July-15
Control 15-Sep-15
© 2016 WIPRO LTD | WWW.WIPRO.COM 14
Section 2.0.0 Current Situation and Root Cause / Improvement Opportunity Analysis
8
© 2016 WIPRO LTD | WWW.WIPRO.COM 15
Provider Satisfaction
Accurate Claim
Processing
Payment Integrity
Overall Accuracy Rate
Business Growth Compliance Cost Reduction
Rework
Reduction Provider
Satisfaction
Claims per Hour
Client Satisfaction Cost Reduction Higher Efficiency All Green Scorecard
Claim Processing
Efficiency
Hygiene & Compliance Turn
Around
Time
Rework
ReductionRe – Rework
Reduction NAN
SIPOC
Review
Business CTQ
Customer CTQ
Internal CTQ
Project CTQ
Operational Definition of Project CTQ:
Defect Proportion = Total Defects
Total Client Audits
S n
Where n is the number of metrics
NAN% = Proportion of NAN vs. Total PPR Claims Volume
routed to PCRS
Key Measures Expected of the Project 2.1.1
© 2016 WIPRO LTD | WWW.WIPRO.COM 16
• PCRS + PPR Queue
Lateral
• Start: Start of the shift
• End: End of the shift
Longitudinal
Outside Scope
1st Pass, Other Rework Queues,
Government services
Operational Definition of Project CTQ:
Defect Proportion = Total Defects
Total Client Audits
S n
Where n is the number of metrics
Measurement system Analysis
Observations:
% Contribution < 10%
No. of Distinct Categories > 4
NAN% = Proportion of NAN vs. Total PPR Claims Volume
routed to PCRS
Key Measures Expected of the Project 2.1.1
9
© 2016 WIPRO LTD | WWW.WIPRO.COM 17
Possible Root Causes / Improvement Opportunities 2.2.1
• Review available data trends to evaluate the cause as an impacting X
• Probable Causes – No Validation Required and No Cost Implementation
• Brainstorming – Probable Cause Generation
• Identify & classify potential causes
• Evaluate process inputs and outputs
• Evaluate Decision Processes for all Cluster Y SIPOC
& Detail Process Study
Probable Cause
Generation
Evaluate potential
cause data
Quick-Wins
3 Strata of population was used to identify potential causes
• Low Tenure
• High tenure
• Support Staff
All project Team Members Coached on executing Brainstorming sessions and recording points of
discussion
© 2016 WIPRO LTD | WWW.WIPRO.COM 18
Quick wins
Validation
Rejected
44 X’s
3 Quick Wins 41 X’s
2 Uncontrollable 39 X’s
Defect Rate
1 Repeat 38 X’s
Analysis
Sr Description of X Quickwins Implemented Effectiveness Check Status
1 Timely Support Availability
Acting SME Concept in absence of SME + Floor Walker opportunity to top
performers BB Dipsticks Ongoing
QA to support respective alignments in absence of SME BB Dipsticks Ongoing
2 Trainer and SME Calibration Trainer and SME calibration initiated with Onshore SME as the master
calibrator BB Dipsticks Ongoing
3 Within Auditor Calibration Within Auditor Calibration initiated with QA Lead as the master
calibrator BB Dipsticks Ongoing
Possible Root Causes / Improvement Opportunities 2.2.2
10
© 2016 WIPRO LTD | WWW.WIPRO.COM 19
• Sample Size = 15 weeks @ 95% confidence Level
• Capability Analysis was conducted for Defect Proportion
• One Data Point beyond control limits
• DPMO = 7255
• Zst = 3.94
Capability Analysis:
Target Setting
STATISTICAL PROBLEM:
Null Hypothesis (Ho): Defect Proportion for PCRS is less
than or equal to 0.004 [μ <= 0.004]
Alternative Hypothesis (Ha): Defect Proportion for PCRS
is > than 0.004 [μ > 0.004]
INTERPRETATION:
The P-Value is < 0.05. Hence we reject the Null
Hypothesis.
Any target lesser than 0.004253 is a statistically
significant target for this project
Final Root Causes / Improvement Opportunities (PCRS) 2.3.1
© 2016 WIPRO LTD | WWW.WIPRO.COM 20
• Sample Size = 10 weeks @ 95% confidence Level
• Continuous Data: Normality Plot
– As p > 0.05, the data is normal
• Continuous Data: Run chart and Control Chart
– Data was found to be random, As p > 0.05 for Trends,
Oscillations, Mixtures and Clustering
– Control chart was plotted, which shows that the data is in control
• Capability Analysis was conducted for NAN%
– Zst = 0.54
Zst = 0.54
Data Analysis – Normality Test and stability check:
• Any target less than 18.15% is a statistically
significant target for NAN %
Final Root Causes / Improvement Opportunities (PPR) 2.3.1
11
© 2016 WIPRO LTD | WWW.WIPRO.COM 21
Final Root Causes / Improvement Opportunities 2.3.1
Factor
Statistical : Correlation,
Regression Analysis
Graphic: Scatter
diagram
Res
po
nse
X
Y
Statistical: Mean- t- test,
ANOVA, Variance- 2-
Variance test, Test for
Equal Variances
Graphic: Mean-
Histogram, Variance-
Box- plot
Statistical: Logistic
Regression Analysis
Statistical: 1-proportion,
2-proportion, Chi- Square
test
Graphic: Pareto chart,
Data Visualization
(Tableau)
Continuous Discrete
Con
tin
uou
s D
iscr
ete
Data Analysis Based on Data Type
© 2016 WIPRO LTD | WWW.WIPRO.COM 22
Final Root Causes / Improvement Opportunities
• P001, B004 and K002 error codes are the top contributors for the Procedural
error type
• I016, B004 and L001 error codes are the top contributors for the Financial error
type
2.3.2
12
© 2016 WIPRO LTD | WWW.WIPRO.COM 23
• Audits done on the various errors to segregate the errors into conceptual and
negligence
• These error codes were further segregated into the error type
• Conceptual error contribution is higher compared to negligence
Final Root Causes / Improvement Opportunities 2.3.2
© 2016 WIPRO LTD | WWW.WIPRO.COM 24
• Error code wise Mispaid amount analyzed to determine which error type is
contributing to higher financial impact to the customer
• L006, N001,B004,L025, 1018 and 1016 are the Top errors contributing to the
Financial Mispaid amount
Final Root Causes / Improvement Opportunities 2.3.2
13
© 2016 WIPRO LTD | WWW.WIPRO.COM 25
• Agent wise contribution to errors analyzed to understand the outliers.
• These were further bifurcated into Financial and Procedural to understand which
error type is contributed by which agent.
Final Root Causes / Improvement Opportunities 2.3.2
© 2016 WIPRO LTD | WWW.WIPRO.COM 26
Statement Statistical Problem Statistical Tool Conclusion
X 22: Productivity impacts Overall
Defect Rate
Ho: Overall Defect Rate is
independent of Productivity
Ha: Productivity has a significant
impact on Overall Defect
Rare
Correlation
P Value > 0.05 and the Pearson correlation
value is insignificant, hence there is
no Correlation between Productivity
and Overall Defect Rate
• Although Productivity does not Impact the
Defect Proportion Statistically, it is not
meeting the desired goal of 5.4 OPH
• As per advise from Champion and LBB,
Solutions to be designed for proportion
defective, however do attempt improvement
in productivity if possible through same set
of solutions
Final Root Causes / Improvement Opportunities 2.3.2
14
© 2016 WIPRO LTD | WWW.WIPRO.COM 27
Statement Statistical Problem Statistical Tool Conclusion
X 23: Day of the Week impacts
Overall Defect Rate
Ho: Overall Defect Rate is
independent of Day of the
Week
Ha: Type of Error has a significant
impact on Overall Defect
Proportion
Moods Median Test
P Value > 0.05 hence Day of the week does
not impact Defect Rate
The P Value > 0.05 which signifies that we accept
the Null Hypothesis
Day of the Week does not impact the Overall
Defect Rate
Statement Statistical Problem Statistical Tool Conclusion
X11: Impact of Processor Tenurity
on Defect Proportion
Ho: Defect Proportion is
independent of Processor
Tenure
Ha: Agent Tenure has a significant
impact on Defect Proportion
Kruskal Wallis Test
P > 0.05; Agent Tenurity has no impact on
the Defect Proportion
The P Value > 0.05 which signifies that we accept
the Null Hypothesis
Processor Tenurity does not impact the Overall
Defect Rate
Final Root Causes / Improvement Opportunities 2.3.2
© 2016 WIPRO LTD | WWW.WIPRO.COM 28
Comparative Assessment
Statement Statistical Problem Statistical Tool Conclusion
Comparative Assessment : PPR vs PCRS
Validate the accuracy of Non Adjust
Determination by the PCRS and
PPR Teams when assessing the
same units
Discriminant Analysis
Significant deviation exists in Interpretation of
adjustment when comparing PPR vs PCRS
• The proportion correct enumerates that the overall estimation of AIN, NAN and PEN
put together when assessed by PPR and PCRS is trending at 69.2%
• Considering Non Adjust Rate only, the proportion of synchronized assessment is
67.6% indicating potential lacuna in evaluation due to :
• Training
• Research Methodologies
• SOP Conflicts
15
© 2016 WIPRO LTD | WWW.WIPRO.COM 29
Statement Statistical Problem Statistical Tool Conclusion
X25 to 39 Type of error impacts
NAN %
Ho: Overall NAN% is independent
of Type of Error
Ha: Type of Error has a
significant impact on NAN%
Pareto
Audit Data Considered
Basis the error contribution the highlighted
NAN errors have a significant impact
on the NAN %
Final Root Causes / Improvement Opportunities 2.3.2
© 2016 WIPRO LTD | WWW.WIPRO.COM 30
Statement Statistical Problem Statistical Tool Conclusion
X25 to 39 Type of error impacts
NAN %
Ho: Overall NAN% is independent
of Type of Error
Ha: Type of Error has a
significant impact on NAN%
Pareto
Audit Data Considered
Basis the error contribution the highlighted
NAN errors have a significant impact
on the NAN %
Final Root Causes / Improvement Opportunities 2.3.2
16
© 2016 WIPRO LTD | WWW.WIPRO.COM 31
X Identified Xs Validated (Y/N) Statistical Tools Used
1 Assistance surgeon incorrect Y
Tableau Analytics
2 Adjustment Not Completed Y
3 Interest Penalty Error N
4 Suspect Duplicate Denied Incorrectly Y
5 Out-of-network paid in-network Y
6 Co-surgeon Incorrect Y
7 Co-insurance Error Y
8 Orate/Outpatient contract calculated incorrectly Y
9 Anesthesia Incorrect Y
10 History Research Error Y
11 Multiple Therapy Reduction N
12 Incorrect FN Denial Y
13 Duplicate Charges Paid Y
14 Authorization/Notification selection incorrect Y
15 Schedule Amount Error Y
16 Corrected Claim/Late Charges mishandled Y
17 Incorrect remark code used N
18 OOP Calculation Incorrect Y
19 Incorrect Provider Suffix N
20 Negotiated amount incorrectly applied Y
21 Conceptual vs. Negligence Y
22 Impact of Productivity N Correlation
23 Day of the Week N Moods Median
24 Processor Tenurity N Kruskal Wallis
Final Root Causes / Improvement Opportunities 2.3.2
© 2016 WIPRO LTD | WWW.WIPRO.COM 32
X Identified Xs Validated (Y/N) Statistical Tools Used
25 14 DENIAL Related Y
Pareto
26 Add on Policy Related Y
27 Allowable Conflict Related Y
28 Claim Already Processed N
29 Copay Related N
30 Coverage Related N
31 Deductible Related N
32 Global Day Policy Y
33 Medicare Related N
34 Notification Related Y
35 Other Insurance Related N
36 Therapy Related N
37 Timely Filing Related Y
38 COB Related N
Final Root Causes / Improvement Opportunities 2.3.2
17
© 2016 WIPRO LTD | WWW.WIPRO.COM 33
Final Root Causes / Improvement Opportunities 2.3.3
1. Toll gate review scheduled with the Steering Committee, Sponsors and stakeholders
2. All identified root causes shared with the reviewing team
3. Process Door based Review - Stakeholders were asked to cast votes for root causes that were found
relevant considering process Knowledge
RCA Stakeholder
1
Stakeholder
2
Stakeholder
3
Stakeholder
4 Specific Comments
Defect Type RCA for
PCRS 9 9 8 9
The Top Defects are resulting
in Re-Rework
Defect Type Analysis for
PPR 7 6 7 7
PPR Errors are Impacting the
overall NAN
Data Door approach:
To validate final root causes
• Shadowing sessions by Quality Auditors
• Sample based study to validate impact
Focused sample helped validate the impact identified from statistical validation was significant
© 2016 WIPRO LTD | WWW.WIPRO.COM 34
Project management update 2.4.1
Program Management
Tollgate Reviews
Weekly MIS for Progress
Client inputs
Progress review at all locations /
sites
Validation of Correctness in Initial Scoping,
Deliverables and Timing
Initial Project Scope:
• Active involvement of Black Belt and
Champion in data collection
• Weekly review of data sanctity and
relevance - CUIKA
• Initial scope also included Auto
Adjudication Team and their data, however
no relevance to project goal observed post
data collection
• Team composition changed
Stakeholder Involvement and Communication
• QIC meeting involving
• Program manager from each stakeholder groups
• Champion
• Black Belt, Green Belt and project Team
• Governance Framework defined for review of effectiveness
• QIC minutes + Project MIS shared with all stakeholders
• One on One connect with stakeholders who do not attend QIC due to other commitments
Governance Model
18
© 2016 WIPRO LTD | WWW.WIPRO.COM 35
Project management update 2.4.1
Stakeholder Resistance:
Appropriateness of Team members
• Appraisal of all team members based on responsibilities assigned v/s tasks executed – Monthly ratings
• Appraisal conducted by BB, GB, Champion and the project sponsor
• All team members reviewed basis 2 categories
• G Ratings – Performance on goals / responsibilities assigned
• P Ratings – Personal Effectiveness in execution of tasks assigned
• G/P 1 – More contribution Expected
• G/P 2 – Needs Improvement
• G/P 3 – Highly Valued Contribution
• G/P 4 – Exceeds Contribution
• G/P 5 – Significantly Exceeds Contribution
• Any team member graded 1 or 2 would be replaced. This project had all >= 3 as ratings
Stakeholder Team Resistance encountered Resolution provided
Auto Adjudication
Removed from the scope and
hence all data collection efforts
wasted; Unrest during meetings
Set appropriate expectations in
presence of HOD for Auto
Adjudication team
Operations Team
Involvement of Floor SME in
project studies unavailable due to
higher attrition in 1 month (loss to
competition), hence all hands on
deck
2 Top performing SME identified
and Overtime paid for 2 weeks to
keep project on track
© 2016 WIPRO LTD | WWW.WIPRO.COM 36
Section 3.0.0 Solution / Improvement Development
19
© 2016 WIPRO LTD | WWW.WIPRO.COM 37
Possible Solutions or Improvements 3.1.1
Brainstorm to Create a repository of possible solutions
Impact Analysis for
each solution
Cost Benefit
Analysis + Contractual
Study
Solution Selection Matrix - Prioritize
Go/No Go
Wipro Solution
Generation model
Brainstorming and Creative Thinking
Evaluate Impact on X
Target System 1st and then
employees
Possible Automations
(Wishful Thinking)
Evaluate Impact on Y
Idea Generation at all levels of
hierarchy
Tools Used
Proceed to Prioritization
Go
No-GO
?
What are the Costs
involved to
implement?
What is the
corresponding
Benefit?
When do we
Breakeven?
Are the costs
acceptable?
Additional Teams Involved:
Client Onshore SME and Processors involved for Idea generation
Business Finance Team for Cost and Benefit Estimation
Business and Billing Model coaching provided to Project Lead
© 2016 WIPRO LTD | WWW.WIPRO.COM 38
Validated X Actions Impact on Y Cost Estimate Benefits Expected Within
Control Go / No Go
- Assistance surgeon incorrect
Assess elimination of manual
intervention 3% 1 FTE 3 FTE Yes Go
Auto Calculation of Assistant
Surgeon Benefit 3% 2 FTE 3 FTE Yes Go
Increase Sample Size for Audits 2% 8 FTE 3 FTE Yes No Go
- Adjustment Not Completed
- Schedule amount Error
- Negotiated amount incorrectly applied
- Orate/Outpatient contract calculated
incorrectly
- Anesthesia Incorrect
- OOP Calculation Error
Assess elimination of Manual
Intervention 22% 2 FTE 8 FTE Yes Go
Auto Calculation of UB / HCFA
Allowable 22% 5 FTE 8 FTE Yes Go
Refresher Sessions 8% 8 FTE 3 FTE Yes No Go
- Suspect Duplicate Denied Incorrectly
- Corrected Claim/Late Charges
mishandled
- Duplicate Charges Paid
Assess elimination of manual ORS
to ICN search 17% 2 FTE 6 FTE Yes Go
Auto ORS search for a particular
ICN 17% 3 FTE 6 FTE Yes Go
Increase Sample Size for Audits 9% 5 FTE 3 FTE Yes No Go
- Authorization/Notification selection
incorrect
- Co-insurance Error
- Out-of-network paid in-network
Assess elimination of Manual
Research 14% 2 FTE 5 FTE Yes Go
Auto Determination of the
applicability of RAPS/Noblx 14% 3 FTE 5 FTE Yes Go
Re - Training on Research and
Other Top Errors 7% 8 FTE 3 FTE Yes No Go
Possible Solutions or Improvements 3.1.2
20
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Validated X Actions Impact on Y Cost Estimate Benefits Expected Within Control Go / No Go
- Multiple Therapy
Reduction
Assess elimination of manual
Research and Determination 9% 1 FTE 4 FTE Yes Go
Auto Determine the Ranking of the
Applicable Codes 9% 2 FTE 4 FTE Yes Go
Re - Training on Research and Other
Top Errors 3% 4 FTE 2 FTE Yes No Go
- History Research Error
Assess elimination of Manual
Research 4% 1 FTE 3 FTE Yes Go
Refresher Sessions and Coaching 4% 2 FTE 3 FTE Yes Go
Re - Training on Research and Other
Top Errors 2% 8 FTE 3 FTE Yes No Go
- Incorrect FN Denial
Assess elimination of manual
intervention 6% 1 FTE 4 FTE Yes Go
Auto Determination if an electronic
referral is required to see a specialist
from the Primary Care Physician
6% 2 FTE 4 FTE Yes Go
Re - Training on Research and Other
Top Errors 2% 5 FTE 3 FTE Yes No Go
- Co-surgeon Incorrect
Assess elimination of Manual
Research 6% 1 FTE 3 FTE Yes Go
Auto calculation of the co-surgeon
benefit 6% 2 FTE 3 FTE Yes Go
Re - Training on Research and Other
Top Errors 2% 5 FTE 3 FTE Yes No Go
Possible Solutions or Improvements 3.1.2
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Validated X Actions Impact on Y Cost Estimate Benefits
Expected
Within
Control
Go / No
Go
-14 DENIAL Related
-Ad on Policy Related
-Allowable Conflict Related
-Global Day Policy
-Notification Related
-Timely Filing Related
Assess elimination of
manual intervention 54% 2 FTE 10 FTE Yes Go
Auto Research Functionality 54% 5 FTE 10 FTE Yes Go
Refresher Sessions 12% 10 FTE 6 FTE Yes No Go
SOP Calibration 40% 5 FTE 5 FTE Yes Go
Increase Sample Size for
Audits 10% 8 FTE 3 FTE Yes No Go
Assistant
Surgeon
Tool
FN Denial
Tool
History
Search
Tool
ORS
Search
Tool
Co –
Surgeon
Tool
Benefit
Determina
tion
Tool
Allowable
calculation
Tool
Code
Ranking
Tool
Policy
Research
Tool
Individual Macros / Tools
High propensity of manual
errors
Logistic & Maintenance
Challenges
No Centralized tracking on
usage
Human Miss-outs
Possible Solutions or Improvements 3.1.2
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Final Solutions or Improvements 3.2.1
Shortlisted Action Plans Verified by Operations
Verified by Onshore Ops
Verified by Systems Team
Verified by Predictive Team
Consider for Final Deployment
Assess elimination of manual Research and Determination
Yes Yes Yes Neutral Yes
Auto Calculation of various types of Benefits and Allowables
Yes Yes Yes Neutral Yes
Assess elimination of manual ORS to ICN search
Yes Neutral Neutral Neutral Evaluate key
Functionality only
Automation of Research Steps
Neutral Yes Neutral Neutral Evaluate key
Functionality only
SOP Calibration Yes Yes Neutral Neutral Yes
Refresher Sessions, Coaching and Assessments for Mycoach and KL
Yes Yes Neutral Neutral Include - Monthly
Coaching Plan
Tool / Methods used – Multi-voting, Cost Analysis and Anticipatory Failure Determination
Team readiness – Methods included in 7 QC training imparted to all team members, UAT Testing,
Collaborative Working
Reason for Usage – Multi – Dimensional teams and multiple dependency requires to get buy in from all
stakeholders in presence of entire project management group
© 2016 WIPRO LTD | WWW.WIPRO.COM 42
Rework GUI
+
Robotics
Rework GUI
+
Refresher
Sessions
Rework GUI
+
Robotics
Accuracy Efficiency Hygiene
Automated
Research
+
SOP Calibration
Bad Rework Synchronize Decision Making
Reduce Dependency on Labor
First Time Right
Mistake Proof Errors
Wastes Impacting Rework • Processing Errors resulting in Re-Rework
• Low Efficiency
• Hygiene Issues – Inappropriate Routes
• Bad Rework (NAN)
$ AI
!
PCRS + PPR Collaboration
Final Solutions or Improvements 3.2.2
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Final Solutions or Improvements 3.2.3
A) Validation of Final Solutions:
1. A Pilot team was formed comprising of 11 members in Wipro and 5 members in client location
2. All 16 employees were coached on the revised processes and tools to be developed
3. A prototype of the tool was developed which covered 40% of the volume in the queue
4. Post validation of functionality and results, expansion of prototype was chalked out
5. POC continued for 2 weeks with the tools upgrading from v1 to v3
B) Evidence of validation:
A) Launch of Kaizen Event:
1. Kaizen Event launched to suggest too optimization
2. Expansion of tools to 100% Volume
Wipro Team 1 Wipro Team 2 Wipro Team 3 Wipro Team 4 Client Team 1
3 FTE 3 FTE 2 FTE 3 FTE 5 FTE
Performance of Pilot Team Baseline Post
Implementation
Defect Proportion 0.0084 0.0058
NAN% 19.8% 15.7%
© 2016 WIPRO LTD | WWW.WIPRO.COM 44
Final Solutions or Improvements 3.2.4
Case
Installation+
Data Entry
Auto
Adjudication
Manual 1st
Pass Claim
processing
Predictive
Modeling
Claims
Resolution
Queue
Business
Partner
Review
Contract /
Notification
Review
Barcode
Technology +
Re-Router Droid
Barcode
Technology +
Re-Router Droid
Additional Potential benefits:
1) Re-Router Droid and Barcode Technology deployed for reducing
routing defects and multiple touch
2) Considering that the deployment is done at inception of claim in the
system; claims would be auto – routed to right Business partner,
benefiting
• Rework reduction in onshore centers
• Productivity enhancement in client onshore centers
• Member / Provider Resolution Time; TAT should exceed 70%
target
• Reduced transactional costing due to First Time right touch;
Expected benefit – USD 850,000
23
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Final Solutions or Improvements 3.2.5
Proof of Concept O/P
• Display Resolution related
• Covers only 78% volume
• Latency Issues
• Manual / Provider SPI to be included
Proof of Concept
• Improvement realized across the Pilot group
• Flaws and Defects identified
• Rectification of defects
Kaizen Event - Focus
• Continuous Improvement in the tool basis suggestions across stakeholder groups
• Enhancements and expansions
Final Release v5.5
• Solutions cover 100% Volume
• Testing expanded to 40 FTE
• Significant improvement across pilot groups
• Client Signoff
Amazing Robotics. The New GUI helps processors
work out of a single screen.
The Research Automation works Wonders
Thank you,
Kim Rudd
Performance of
Pilot Group
Performance of
Pilot Team
Baseline Post
Impleme
ntation
Defect Proportion 0.0084 0.0058
NAN% 19.8% 15.7%
© 2016 WIPRO LTD | WWW.WIPRO.COM 46
Project management update 3.3.1
Stakeholder Resistance:
Appropriateness of Team members
• Appraisal of all team members based on responsibilities assigned v/s tasks executed – Monthly ratings
• Appraisal conducted by BB, GB, Champion and the project sponsor
• All team members reviewed basis 2 categories
• G Ratings – Performance on goals / responsibilities assigned
• P Ratings – Personal Effectiveness in execution of tasks assigned
• G/P 1 – More contribution Expected
• G/P 2 – Needs Improvement
• G/P 3 – Highly Valued Contribution
• G/P 4 – Exceeds Contribution
• G/P 5 – Significantly Exceeds Contribution
• Any team member graded 1 or 2 would be replaced. This project had all >= 3 as ratings
Stakeholder Team Resistance encountered Resolution provided
Onshore Operations Team
Provisioning dedicated time from the
development team for automating
processes
Hired a VB developer in India and
aligned with SME for development
Business Finance Team
Hiring a VB professional resulted in
additional cost of manpower – Not
approved by Corporate Finance
Hired the resource and attributed the
cost to Operations, which was
recovered by coding processes that
could optimize productivity
Mailroom Services Lack of available workflows to
accommodate changes
BPMS approach adopted; Adopted
OCR / QR code as a solution for
ease of system changes
24
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Section 4.0.0 Implementation and Results Verification
© 2016 WIPRO LTD | WWW.WIPRO.COM 48
Stakeholders Considerations in Implementation 4.1.1
Stakeholder Role in Solution Selection Needs Met
Wipro and Client
Operations Team
1. Assist in solution generation
2. Evaluate viability of solutions
using Cost Benefit analysis
3. Prioritizing Final Solutions using
Criteria Matrix
4. Development & Reviewing of
automation scripts
5. Implementation of solutions
1. List of final solutions and
levers that could improve
quality
2. Partnership with client to
deploy the tool pan
enterprise
3. Regular feedback and
Kaizen Event deployment
Business Finance 1. Conduct Cost and benefit
Evaluation
2. Evaluate viability of solutions
using Cost Benefit analysis
3. Prioritizing Final Solutions using
Criteria Matrix
1. Cost of tool development
partially mitigated
2. Hardware costs eliminated
by deployment and
development on client
servers
3. IP rights retained
Application Development
Team
Feasibility analysis and
Development of any automations
for improvement
1. Testing on client servers
Steering Committee Same as Operations Team and
additionally
Tollgate Reviews and approval
1. Quicker Break Even
2. Client Satisfaction and
partnership
Client Leadership Team 1. Review of counter measures
short listed
2. Deployment approvals and UAT
3. Toll gate reviews
4. Onshore implementation
1. Business Model
Optimization
2. Signoff on benefits realized
3. Advocate solution developed
across Provider resolution
queues in US centres
25
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Stakeholders Considerations in Implementation 4.1.2
Resistance Anticipation:
1) Force Field Analysis Used to evaluate the possible resistance that may be encountered for each
counter measure planned
2) The List of probable resistance was shared with the Champion and Sponsors to ensure calibration
Change
Proposa
l Forces Favouring Change Forces against Change
Pro
cesses A
uto
mati
on
1) IRM Team may reject deployment without
code review and following Risk management
procedures – ETA 2-3 months
2) Systems Team would block the execution of
tool to avoid any possibilities of latency
1) Reduction of processor Effort – Operations
Team
2) Elimination of Manual intervention
3) Expansion of automated logic to other
Rework Queues
1) Auto Routing of Appeals and Correspondence
to right agent
2) Reduction of triaging activities
3) Reduction of Multiple touch
1) Mailroom services – Resistance to Change in
their systems post introducing Barcodes
2) Lack of Accountability by the systems team -
extra coding work in the systems
3) Providers may resist making changes to the
form submissions
Barc
od
e/ Q
R C
od
ing
for
Pro
vid
er
Co
rresp
on
den
ce
Illustrative Sample of Force
Field Analysis
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Stakeholders Considerations in Implementation 4.1.2
Resistance Encountered:
1) All resistance encountered during the implementation of solutions documented
2) Review of all 5 resistances encountered discussed with individual stakeholders and sponsors
3) Mitigation plan finalized by means of One on one discussions or enabling systems for resolution of
conflict
Resistance
type
Resistance
Anticipated Resistance encountered Identified – How?
Corporate
Systems – IT Yes
.EXE blocked on Citrix for execution. This impacts
deployment of executable and initiating the tool
Identified during the POC
phase when pasting .exe
gave an error
Automation -
Risk and
Compliance
No Finalizing the claim was prohibited by the risk team When the prototype was
submitted, kickback received
Onshore
Operations
Team
Yes
The tool resolution goes to 1280 x 1024 which
resulted in many processors refusing to use – Vision
Issues
Onshore Pilot deployment
Business
Finance Yes
Hiring of a VB resource for completing tool
expansion
Kaizen Event
Implementation
Contract
Loading –
Acceptance
Yes Contract loading team being defensive of defects
which were due to contracts incorrectly loaded
Lack of counter measure
acceptance in Project
Governance Meets
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Stakeholders Considerations in Implementation 4.1.3
Resistance type Resistance encountered Resolution
Corporate
Systems – IT
.EXE blocked on Citrix for execution. This
impacts deployment of executable and
initiating the tool
1) Re-coded resource intensive scripts in VBA and
applets instead of VB
2) Code reviews and exception signoff with client VP –
Business
Automation - Risk
and Compliance
Finalizing the claim was prohibited by the
risk team
1) Considering CMS guidelines and Penalties, finalization
of claims removed from the automation
2) Claim is readied by the tool but the last finalization is
only post a processor reviews quickly and finalizes
Onshore
Operations Team
The tool resolution goes to 1280 x 1024
which resulted in many processors
refusing to use – Vision Issues
Tool aesthetics fixed in v2.0
Business Finance Hiring of a VB resource for completing tool
expansion
1) Exception request raised to CXO
2) Approval procured
Contract Loading
– Acceptance
Contract loading team being defensive of
defects which were due to contracts
incorrectly loaded
1) One on One discussion with stakeholders and
business review with the VP – Operations
2) Impact analysis shared with Contract installation Team
3) Reverse SLA created to ensure adherence and
accuracy
Mitigation of Resistance:
Measure of Resolution:
All activities back on track as per schedule
Brown Bag sessions conducted with all teams with resistance, All OK as their concerns were resolved /
mitigated
Maker – Checker Mechanism
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Stakeholders Considerations in Implementation 4.1.4
Weekly meetings with all stakeholders for reviewing departmental reports
Data based Deliverable review – Revenue, Costs, CPM, Implementations for each phase
Signoff on findings and way ahead
Collaboration between IT and Operations for better buy-in
Restricted the Business Finance interaction with Steering Committee to the Tollgate meetings
All actions and project plan was regularly reviewed and signed off by Steering Committee and other stakeholders
Cost Benefit analysis further aided buy-in on solutions prioritized
Email based approvals from all stakeholders documented
27
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Solution / Improvement Implementation
Policy Research
Robot
Co – Surgeon
Robot
FN Denial Robot Code Ranking
Robot
Benefit Determination
Robot
Assistant Surgeon
Robot
Allowable calculation
Robot
History Search
Robot
4.2.1
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The Rework GUI is a Graphical User Interphase for the UNET Platform with Embedded Robotics to Assist a Processor to Adjudicate the Claim in an Accurate and Efficient Manner
Solution / Improvement Implementation 4.2.1
28
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Robotic Solution Time Spent in Manual
Processing Time Spent in Rework GUI %age Impact
RAPS/NOBLX – The “Raps Noblx” Robot enables the user to automatically check/research whether the Raps or Noblx applies in the claim.
> 300 Secs <35 Secs 88.33%
UB Allowable – The Robot auto calculates the allowable of the Facility Inpatient or Outpatient claims
120 to 160 Secs <20 Secs 83.33%
HCFA Allowable – The Robot auto calculates various types of Physician Claim allowable using NDB Fee, MNRP Fee and R & C allowable.
120 to 180 Secs <20 Secs 83.33%
Consulting Physician – The consulting physician benefit determination and calculation is done automatically on a click of a button and eradicates research time.
190 to 220 Secs < 30 Secs 84.21%
MTR (Multiple Therapy Reduction) – The Robot auto determines the ranking of the applicable codes as per the Multiple Therapy Reduction and also make the necessary changes in the allowable of the codes according to rankings.
> 300 Secs <40 Secs 86.67%
Assistant Surgeon – Assistant surgeon benefit calculation has been automated through this robotic solution
90 to 120 Secs <30 Secs 66.67%
Solution / Improvement Implementation
Embedded Robotics 4.2.1
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Robotic Solution Time Spent in Manual
Processing Time Spent in Rework GUI %age Impact
FN Denial – The Robot auto researches whether the electronic referral is required to see a specialist from the Primary Care Physician.
> 180 Secs <40 Secs 77.78%
Co-Surgeon – Auto calculation of the co-surgeon benefit which is applicable in a claim as per the inbuilt logic.
120 to 160 Secs <30 Secs 75%
Filtered History ORS – History ORS plays a pivotal role in claim action determination. The Robot provides visibility to all the related ORS to a particular ICN can be gathered with a click of a button.
240 to 300 Secs <50 Secs 79.17%
Surgical Assistant – Surgical Assistant benefit determination which involved complicated calculations has been completely automated by this Robot.
60 to 80 Secs <30 Secs 50%
Purged HX Search – The Robot has completely automated the search of multiple purged issues at the click of a button.
> 600 Secs (if multiple purged issues are present)
< 60 Secs 90%
Smart Pad – The SMART Pad is a one stop shop for all the calculators, decision trees, share points, important URLs, tutorials, excel Macros, which are required by the processor to process a claim
120 to 140 Secs <50 Secs 58.33%
Omega – One click auto omega feed 30 Secs < 10 Secs 66.67%
ORS SSP– The Robot enables the user to route an ORS to SSP after auto scrubbing all the required information. The Robot auto documents the ORS and auto routes the claim to the appropriate SSP routing address.
120 to 140 Secs <50 Secs 58.33%
Solution / Improvement Implementation
Embedded Robotics 4.2.1
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Solution / Improvement Implementation 4.2.1
© 2016 WIPRO LTD | WWW.WIPRO.COM 58
A single user interface which integrates all
required applications and SOPs and automates the research & determination
process.
Minimum Human intervention and determination.
Pre fed denial logic
Reduced Rework through Integration of Provider
Service and Claims research steps.
Reduced NAN defects
Reduced handling time
Solution / Improvement Implementation
Enhance – Giant Leap 4.2.1
30
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Algorithm
Automation
Simplicity
Accurate
Emulator
Embedded
Commentary
WAND
PEGA
EDSS
IDRS
Codes
Medical Policies
A SINGLE USER INTERFACE WHICH INTEGRATES ALL
REQUIRED APPLICATIONS WITH AN AUTOMATED
RESEARCH PROCESS
MINIMUM HUMAN INTERVENTION AND DETERMINATION
APPLICATION WITH PRE FED DENIAL LOGIC
REDUCED REWORK THROUGH INTEGRATION OF PROVIDER SERVICE
AND CLAIMS RESEARCH STEPS
REDUCED DEFECTS
REDUCED HANDLING TIME
Solution / Improvement Implementation
Enhance – Giant Leap 4.2.1
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X's Description Pre (Errors / Month) Post (Errors / Month) Assistance surgeon incorrect 6.4 0
Adjustment Not Completed 17.4 0
Suspect Duplicate Denied Incorrectly 12.4 0
Out-of-network paid in-network 7.2 0
Co-surgeon Incorrect 14.6 0
Co-insurance Error 12.4 0.5
Orate/Outpatient contract calculated incorrectly 12.2 0
Anesthesia Incorrect 9.4 0
History Research Error 14.6 0
Incorrect FN Denial 14.6 0
Duplicate Charges Paid 14.4 0
Authorization/Notification selection incorrect 14.8 0
Schedule Amount Error 18.2 0
Corrected Claim/Late Charges mishandled 14.4 0.5
OOP Calculation Incorrect 6 0
Negotiated amount incorrectly applied 15 0
14 DENIAL Related 10.5 2
Add on Policy Related 11 0
Allowable Conflict Related 16 0
Global Day Policy 12 3
Notification Related 16 2
Timely Filing Related 14.5 1
Project Results
Improvement in X Observed 4.3.1
31
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2 Proportion test was used to validate process improvement
P value is less than 0.05, hence we can
conclude that there is a significant improvement
in Defect Rate Performance
Error Proportion Defective Sigma Multiple DPMO
Pre 0.00725 3.94 7255
Post 0.00059 4.74 589
90+ %
Reduction
in DPMO
Project Results
Improvement in Project Y Observed - PCRS 4.3.1
© 2016 WIPRO LTD | WWW.WIPRO.COM | CONFIDENTIAL 62
2 Sample T test was used to validate process improvement
P value is less than 0.05, hence we can
conclude that there is a significant improvement
in NAN %
Stage NAN % Sigma Multiple
Pre 19.13% 0.54
Post 14.74% 3.24
Project Results
Improvement in Project Y Observed - PPR 4.3.1
PostPre
0.22
0.20
0.18
0.16
0.14
0.12
Stage
NA
N %
Boxplot of NAN %
32
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Accuracy Improvement
90+% Error
Reduction BPQM Audits
0 PG / TTP
Misses
OAR Improved
From 99.27% to
99.94% Zero Mispaid
100% DAR
Hygiene Improvement
Reduction in
SSP
Routes Defect
Proportion
3.27%
to 1.99%
Reduction in
MCR Routes
Defect
Proportion
9.15%
to 6.76%
Efficiency Improvement
Navigation
Time
Reduction
Robotics
Enabled Research
9.14% Improvement in Efficiency
Time to Proficiency
100% CPA, DAR
& PAR
Achieved
15.5% Efficiency
Improvement
Batch used GUI since Day 1 of Ramp Bad Rework (NAN) Reduction
NAN %
Reduced from 19.13% to 14.74%
DAR Benefit
$275K
Efficiency
Benefit
$556K
Volume
Reduction
$132K
Time to
Proficiency
Benefit
$55K
Annualized Benefit
Batch Operating at Zero Errors for
26 Weeks
Total
Benefit
$1.02 Mn
Replication
Benefit
$ 5.6 Mn Wipro Benefit:
Realized: INR 8.43 Mn
Annualized: INR 25.3 Mn
Project Results - Benefits Realized 4.3.2
© 2016 WIPRO LTD | WWW.WIPRO.COM | CONFIDENTIAL 64
Customer Commendations
Excellent results – if these are holding true we
need to get this implemented onshore as quickly
as possible.
- Blair Bass
WOW! 90.5% error reduction!!
- Brett Morgan
Great Robotics!!!
- Brian Smith
Amazing Tool!!!
Click of a button research is so
easy
- Faye Payne
Excited, awaiting onshore
deployment
- Kim Rudd
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Section 5.0.0 Preservation and Stakeholder Communication
© 2016 WIPRO LTD | WWW.WIPRO.COM | CONFIDENTIAL 66
Sustaining Results Over Time 5.1.1
Sr No Key Solutions Continuity Approach Status
1 Deployment of Rework GUI +
Enhance Giant Leap
1. Tool merged with the Emulators for on claim
usage
2. Automated check on every claim
3. Embedded Robotics ensuring zero Manual
Intervention
Validated
2 Deployment of Barcode and
Re-Router Droid
1. Standard Corporate Letter formats changed
2. Any claim without the standard format would
be handled by the Re-Router Droid (Mistake
Proofed)
Validated
3 Business Partner Route
Tracking
1. Automated Macro deployed for tracking all
business partner routes before start of next
shift
2. Defaulter list auto attached to email – Mistake
proofed
Validated
4 Ongoing Vitality / Refresher
Sessions
Included in the Standardization Checklist as a
standard practice, which is audited by BB every
month
Validated
Evidence to Operating Strategy:
1) All solutions mistake proofed and automated into the system leaving no option to make an error / deviation
2) Solutions included as additional check points in the Account Standardization Checklist for monthly
compliance reporting
3) Validation – Sustained scores for 15 weeks + Standardization Score @ 87% (Project related checks
being @ 100%)
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Sustaining Results Over Time 5.1.2
Benefits Sustenance
1. All solutions mistake proofed to avoid
manual errors or non compliance
2. Scores for Accuracy and NAN
sustained across Wipro and client
locations
1. Monthly review of the performance
metrics by Account heads
87.30% 87.80% 88%89%
100% 100% 100% 100%
96%
100% 100% 100%
Jul-13 Aug-13 Sep-13 Oct-13
Standardization Trending
Standardization Score Project Checks-Wipro Project Checks-Client
Evidence to Operating Strategy:
1) Monthly Standardization audits deployed at
Wipro and Client Org
2) Neutral party evaluations published
3) Validation
• Sustained scores for 15 weeks across
Wipro and Client locations
• Project related standardization checks
trending at 100% across Wipro and
client Org
© 2016 WIPRO LTD | WWW.WIPRO.COM | CONFIDENTIAL 68
Communication of Results 5.2.1
• Share all improvement project status with leadership team and all stakeholders
• Share project benefits and results with leadership team including Team involvement, Output, Revenue realized, client sat and sustenance results
Monthly QIC meetings (Quality Improvement Council)
• Share improvement projects with steering committee, Operations team and all Stakeholders
• Share project benefits and results with steering committee and stakeholders
Quality Circle meetings
• Prior to open houses, projects in the account are shared with benefits
• High impact projects are recognized
• Weekly Best Practice Sharing calls, wherein 1 Black Belt shares the learning from the project
• Pragati Badges as R&R for those who made a difference
Townhalls and Open House
• Wipro Newsletter, also including projects distributed in hard copies to all employees by HR
• CEO newsletter published every month highlighting results from all quality initiatives during the last month
• Project storyboard and account level summary uploaded on intranet for common sharing
Wipro Newsletter
35
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Communication of Results 5.2.1
Pre Project Closure VOW (Voice of Wipro) Survey Conducted for
all projects
All stakeholders respond on a scale of 1-9, 1-3 being Dissatisfied, 4-6 being Neutral and 7-9 being
Satisfied
96% of the stakeholders responded for the Rework and Re-Rework Reduction project
Grading Criteria:
1. Your Involvement
2. Output Satisfaction
3. Business Benefits
4. Client Satisfaction
5. Sustenance
6. Overall Satisfaction with project
Results:
1. 96% of the stakeholders responded
2. Satisfaction quotient (average of all ratings) was 8.48
3. All responses were satisfied response
4. Rating of 7 received from Business Finance Team,
due to additional cost of development resources,
which has a recovery timeline of 2 months
Sr
No
Stakeholders Avg. Satisfaction
with the Project
1 Business
Finance
7.2
2 Business
Head
8.7
3 Operations
Head
8.6
4 Client Ops 8.2
5 Client
Business
9
6 MBB 9
7 Champion 8
Average Score 8.48
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