Ambulatory Payment Classification Code List 2025. Apcs or ambulatory payment classifications are the united states government's method of paying for facility outpatient services for the medicare (united states) program. Cms proposes assigning one current procedural terminology (cpt) code (subretinal injection of a pharmacological agent, including vitrectomy and one or more.

Learn everything about ambulatory payment classification (apc) codes, including how apc code works, how they impact reimbursement, and best practices for accurate claims. The list below shows the federal regulations and notices for the hospital outpatient prospective payment system.