Relative Risk Score Factors (Coefficients for HCC 1)
| Enrollment Model Type |
Coeff Tag |
Year |
Weight Score |
| CFA |
HCC1 |
2026 |
+ 0.397 |
| CFD |
HCC1 |
2026 |
+ 0.237 |
| CNA |
HCC1 |
2026 |
+ 0.301 |
| CND |
HCC1 |
2026 |
+ 0.213 |
| CPA |
HCC1 |
2026 |
+ 0.196 |
| CPD |
HCC1 |
2026 |
+ 0.109 |
| INS |
HCC1 |
2026 |
+ 1.322 |
The following diagnoses map directly to HCC 1 under the V28 risk adjustment model:
| ICD-10 Code |
Clinical Diagnosis Description |
Guideline |
| B20 |
Human immunodeficiency virus [HIV] disease |
Notes ↗
|
| B97.35 |
Human immunodeficiency virus, type 2 [HIV 2] as the cause of diseases classified elsewhere |
Notes ↗
|
| Z21 |
Asymptomatic human immunodeficiency virus [HIV] infection status |
Notes ↗
|