Hospital ownership data for research

Who owns every U.S. hospital, outpatient site, urgent care center and nursing home, market share by county and state, and the location of every site. One documented, dated dataset built from public records.

How to cite this edition

ProviderPlots, U.S. provider ownership data, edition 2026-10-27

Coverage
Hospitals, outpatient sites, urgent care and nursing homes, United States
Records
74,257 open facilities
Ownership
48,473 tied to an owner, each with source and date
Location
90% with coordinates and county FIPS
License
Academic license for research use

Ownership, market share and location in one dataset

  1. 1

    Hospital ownership data

    The operator and system behind every U.S. hospital, outpatient site, urgent care center and nursing home, with joint-venture partners and the public source and date for each link. 48,473 facilities are tied to an owner you can cite.

    48,473
  2. 2

    Market share data

    Each system's share of facilities and hospital beds, with HHI and top-four concentration, for every county and state. In Barnstable County, MA, Cape Cod Healthcare holds this share of hospital beds.

    82%
  3. 3

    Location mapping

    Coordinates, county FIPS and state for every site, ready for GIS, drive-time catchments and joins with Census and CMS data.

    90%

National counts from the current edition; the share is from the Barnstable County, MA report, generated 2026-10-27.

Location mapping you can reproduce

Each site is geocoded and tied to its county FIPS code, so spatial joins, access measures and market definitions start from the same rows. This is Barnstable County, MA: circles are hospitals, sized by beds and colored by system.

Open the Barnstable County, MA report
  • Hospital
  • Hospital outpatient site
  • Urgent care
  • Nursing home
  • Size: beds
  • Cape Cod Healthcare
  • MGB
  • Royal Health Group LLC
  • Athena Healthcare Systems
  • Integritus Healthcare
  • Jml Care Center
  • Advanced Allergy
  • Cape Cod Telamedicine
  • Other systems and operators
  • Owner not yet confirmed

31 providers in Barnstable County, MA. Owners shown are those confirmed in public records.

What the data answers

For due diligence

Hospital ownership data for a target and its market

Confirm who owns and operates each facility, pull the target's full portfolio, and check every ownership fact against its public source and date.

For building market maps

Location mapping of every site, tagged to its owner

Every hospital, outpatient site, urgent care center and nursing home placed on the map with its county, so a market map is a filter, not a research project.

For the competitive landscape

Market share data by county and state

Each system's share of hospitals and beds, with HHI and top-four concentration, for every county and state or a region you define: who competes where, at the geography that matters.

For roll-up dynamics

Who is consolidating, and where

Portfolios by operator and system, with dated changes of owner, openings and closures, to follow platform and add-on activity and consolidation over time.

A method you can cite

Documented method
How each link is sourced, dated and checked, with the precedence rules written down.
Every fact dated
Last-confirmed dates and sources on each record, so findings can be reproduced.
Versioned editions
Citable downloads for research use, under an academic license.
Corrections welcome
Reports from researchers are checked against sources and folded into the next edition.
Field groupWhat it holds
FacilityName, provider type, CCN or NPI, status, beds
LocationCity, county FIPS, state and coordinates for every site
OperatorThe legal entity that runs the facility, as enrolled with CMS or named in filings
SystemThe health system or company the operator rolls up to, with joint-venture partners
EvidenceSource type, link and date for each ownership fact
ChangesOpenings, closures and changes of owner, dated

Tell us your institution, the question you are studying and the providers or regions it covers. We reply with a sample extract, the data dictionary and academic license terms.

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