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Medicare Advantage & Part DSource-backed product
Medicare Plan Crosswalks
The year-to-year lineage of Medicare plans: which plans merged, were renamed, or terminated. The thread that lets enrollment be followed cleanly across plan-year boundaries.
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
- 144.4K
- rows
- datasets
- 1
- datasets
- cadence
- annual
- cadence
- coverage
- 2006-2026
- coverage
Publishers: Centers for Medicare & Medicaid Services
What's inside
MA plan crosswalk — annual lineage
CMS annual plan-crosswalk lineage (consolidations, renames, terminations) used by the MA enrollment-trend proof rail to stitch enrollment across plan-year boundaries.
grain: Annual plan-crosswalk lineage edges across contract-years.
144.4K rows