ICD-10 to HCC Mapping Search
Search 72,000+ ICD-10-CM codes. See V28 and V24 HCC categories and RAF weights instantly.
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Common HCC-Mapped ICD-10 Codes
These high-frequency codes map to HCC categories under the CMS-HCC V28 model used in 2026 Medicare Advantage risk adjustment.
Type 2 diabetes mellitus with hyperglycemia
HCC 37 (V28) — Diabetes with Complications
Heart failure, unspecified
HCC 85 (V28) — Congestive Heart Failure
Chronic kidney disease, stage 3 (moderate)
HCC 329 (V28) — Chronic Kidney Disease, Stage 3
Chronic obstructive pulmonary disease with acute exacerbation
HCC 280 (V28) — Chronic Obstructive Pulmonary Disease
Major depressive disorder, single episode, unspecified
HCC 155 (V28) — Depression
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