3. Challenges in Cost Containment
Large health insurance company in New England
Current system rewards volume and intensity
Providers lack incentives to focus on quality and
efficiency
y
Payers face escalating costs and in turn pass
onto patients through higher premiums
Need to base payment on outcome to change the
incentives: Risk Adjusted
Quality – standard of care payments to
Efficiency – manage utilization change
behavior
4. Pay-for-performance contract
Global payment
• Adjusted by patients’ health status (
’ (all-encounter DCG
CG
risk score)
• Adjusted by general inflation instead of medical inflation
Performance bonus up if
• Quality g
y goals met (
(standard q
quality measures)
y )
• Efficiency goals met
– risk adjusted cost and utilization targets
Multiyear contract to ensure systematic change
and long-term goals
6. DCG Risk Adjustment System
ICD-9 or ICD-10 Diagnosis Codes
DxGroups (DxGs)
(784 groups)
Impose Hierarchy to
Condition Categories (CCs)
reduce gaming and
(184 groups)
code creep
Aggregated Condition
Categories (ACC )
C t i (ACCs)
(30 groups)
Classify
Classif all diagnosis codes into clinicall meaningf l and
clinically meaningful
homogenous groups for econometric/statistical modeling.
7. Diagnosis Grouping Example
ICD-9 410.01: Initial Anterolateral Acute MI
DxGroup 81.01: acute myocardial infarction, initial
episode of care
CC 81: Acute Myocardial Infarction
ACC 16: Heart
8. Hierarchical Condition Category
(HCC) Example
HCC007 Metastatic Cancer and Acute Leukemia
M t t ti C dA t L k i
HCC008 Lung, Upper Digestive Tract, and Other Severe Cancers
HCC009 Lymphatic, Head and Neck, Brain, and Other Major Cancers
HCC010 Breast, Prostate, Colorectal and Other Cancers and Tumors
HCC011 Other Respiratory and Heart Neoplasm
HCC012 Other Digestive and Urinary Neoplasm
HCC013 Other Neoplasm
HCC014 Benign Neoplasm of Skin, Breast, Eye
9. Example: John Smith has Multiple
Conditions
Substance
Abuse Diabetes Heart
HCC015
HCC020
Diabetes with
Type I Diabetes
Renal
Mellitus
Manifestation
HCC016
Diabetes with
Neurologic or
Peripheral
+ +
Circulatory
Manifestation
HCC017
Diabetes with
Acute
Complications
HCC018
Diabetes with
Ophthalmologic
Manifestation
HCC019
Diabetes with No
or Unspecified
Complications
10. Risk Adjustment Software
j
Demog Diags, Proc Lab, Survey…
Clinical Detail
Database
Data Quality Checks & Tables
Clinical Mapping
& Predictions
Business Solutions
Report Set
11. Predict Future Total Healthcare
Expenditure Using Medical Diagnosis
John Smith
Age: 45
Sex: M
Hypertension
essential hypertension
Type II Diabetes Mellitus
type II diabetes w/ renal manifestation
Congestive Heart Failure
hypertension heart disease, w/ heart failure
disease
Drug/Alcohol Dependence
6.35x sicker than alcohol dependence
average
Relative Risk Score: 6 3
i i S 6.35