MAC Implementation File 6 - FY 2022 MS-DRG Grouper Changes - Revised Title Descriptions	
MS-DRG	Revised Title Description
Pre-MDC MS-DRG 018 	Chimeric Antigen Receptor (CAR) T-cell Immunotherapy and Other Immunotherapies
MS-DRG 233	Coronary Bypass with Cardiac Catheterization or Open Ablation with MCC
MS-DRG 234	Coronary Bypass with Cardiac Catheterization or Open Ablation without MCC
