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HCC Buddy Code Book

Digital Tabbed Code Book
FY2026 Apr update selectedCDC/NCHS source required for importerCMS-HCC model year label requiredlive API fallback activechecking source package

DOS 2026-04-01: For dates of service from Apr 1, 2026 through Sep 30, 2026, HCC Buddy uses the FY2026 April ICD-10-CM update where source-labeled.

source required states fail closedreviewer needed before enrichment shipsFY2026 Apr update

Code

J44.9

V28 HCC

source required

RAF

source required

HCC mapping

Browse V24 and V28 HCC categories with mapped ICD-10-CM samples, RAF values, source period, hierarchy status, and audit cautions kept in view.

source required for HCC mappingsource year requiredupdate date requiredsource required

No source-backed HCC mapping matched this phrase.

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