HCC 229CMS-HCC V28
Unstable Angina and Other Acute Ischemic Heart Disease
ICD-10-CM codes mapped to HCC 229 (25)
I20.0Unstable anginaI23.0Hemopericardium as current complication following AMII23.1Atrial septal defect as current complication following AMII23.2Ventricular septal defect as current comp following AMII23.3Rupture of card wall w/o hemoperic as current comp fol AMII23.4Rupture of chord tendne as current comp following AMII23.5Rupture of papillary muscle as current comp following AMII23.6Thombos of atrium/auric append/ventr as current comp fol AMII23.7Postinfarction anginaI23.8Oth current complications following AMII24.0Acute coronary thrombosis not resulting in myocardial infrcI24.1Dressler's syndromeI24.81Acute coronary microvascular dysfunctionI24.89Other forms of acute ischemic heart diseaseI24.9Acute ischemic heart disease, unspecifiedI25.110Athscl heart disease of native cor art w unstable ang pctrsI25.700Atherosclerosis of CABG, unsp, w unstable angina pectorisI25.710Athscl autologous vein CABG w unstable angina pectorisI25.720Athscl autologous artery CABG w unstable angina pectorisI25.730Athscl nonautologous biological CABG w unstable ang pctrsI25.750Athscl native cor art of txplt heart w unstable anginaI25.760Athscl bypass of cor art of txplt heart w unstable anginaI25.790Atherosclerosis of CABG w unstable angina pectorisI51.1Rupture of chordae tendineae, not elsewhere classifiedI51.2Rupture of papillary muscle, not elsewhere classified
Frequently asked questions
What is HCC 229?
HCC 229 is the CMS-HCC V28 risk adjustment category for Unstable Angina and Other Acute Ischemic Heart Disease.
How many ICD-10-CM codes map to HCC 229?
25 ICD-10-CM codes map to HCC 229 under the CMS-HCC V28 model.
Risk adjustment data from CMS (public domain). This page shows the HCC category label and its ICD-10-to-HCC crosswalk only — no per-segment coefficients or RAF scores.