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Medicare FFS rates & utilizationSource-backed product with Vlada enrichment
Medicare Ambulatory Surgery Center (ASC) Rates
Medicare's payment schedule for surgeries done at ambulatory surgery centers, the correct benchmark for outpatient surgery in that setting, kept separate from hospital outpatient rates.
What Vlada adds: Preserves the publisher data, normalizes schema eras and identifiers, and connects the product to compatible healthcare entities with measured join coverage.
- rows
- 477.4K
- rows
- datasets
- 3
- datasets
- cadence
- Multiple publisher cadences
- cadence
- coverage
- 2001-2026
- coverage
Publishers: Centers for Medicare & Medicaid Services
What's inside
Medicare ASC (Ambulatory Surgery Center) rates
Medicare Ambulatory Surgery Center payment schedule (payment_rate) — the benchmark for ASC-setting surgery, a SEPARATE sibling system from OPPS.
462.3K rows
CMS POS Ambulatory Surgical Center Roster
CMS Provider of Services File, iQIES distribution ("Provider of Services File - Internet Quality Improvement and Evaluation System"): the quarterly multi-provider-type POS file, FILTERED to ASC rows (prvdr_type_id = "11").
grain: One row per Medicare-certified ambulatory surgical center (by CCN) per quarterly POS snapshot.
8.4K rows
Primary dataset
Medicare Ambulatory Surgery Center payment schedule (payment_rate) — the benchmark for ASC-setting surgery, a SEPARATE sibling system from OPPS. Don't substitute ASC for hospital-outpatient OPPS or vice-versa.
grain: One row per (hcpcs_code, calendar_year) — Medicare ASC payment_rate. CERTIFIED 2026-06-03.
6.6K rows