Medicare Provider Demographics for Home Health, Surgical, and Hospice Facilities

The Centers for Medicare and Medicaid Services provides demographic and certification information for Medicare-participating providers. The file includes data for Home Health Agencies, Ambulatory Surgical Centers, Hospices, Nursing Homes, and Organ Procurement Organizations. It contains provider numbers, names, addresses, and other characteristics.

Use Cases

• Analyze provider address distribution to map service availability for Home Health Agencies and Hospices.
• Link provider numbers (CMS Certification Numbers) to other Medicare datasets for longitudinal enrollment studies.
• Examine certification information trends across provider types like Ambulatory Surgical Centers and Nursing Homes.

Strengths

• Data originates from the authoritative Centers for Medicare and Medicaid Services (CMS).
• Covers multiple critical provider types including Home Health, Hospice, and Surgical Centers.
• Includes key identifiers like the CMS Certification Number for data linkage.

Limitations

• The specific number of rows, columns, and file size are unknown, limiting assessment of scale.
• Sample data and exact file formats are unavailable, hindering preview of data structure.

Provenance

Source

Centers for Medicare and Medicaid Services (CMS)

Collection Method

Harvested and distributed via ICPSR Dataverse.

Freshness

Last updated metadata indicates 2026-02-23, suggesting planned future updates.

Geography

United States (implied by Medicare program)