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 38 (V28), Diabetes with No, Glycemic, or Unspecified Complications
Heart failure, unspecified
HCC 226 (V28), Heart Failure, Except End Stage and Acute
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
No HCC (V28) - not a risk-adjusted code
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