Highmark Health
Health system: 10 hospitals, 36 outpatient sites, ERs and clinics.
Last confirmed 2026-10-27 · Sources: CMS Medicare enrollment and hospital ownership (PECOS), Provider of Services, the company's own locations, NPPES
Hospitals
10
Outpatient sites, ERs and clinics
36
States
2
Where its listed facilities are
10 of 46Loading map…
- Calcutta Diagnostic Imaging And Laboratory, East Liverpool
- AHN BRENTWOOD NEIGHBORHOOD HOSPITAL, Pittsburgh
- AHN HARMAR NEIGHBORHOOD HOSPITAL, Pittsburgh
- AHN Hempfield Neighborhood Hospital, GREENSBURG
- Ahn Westmoreland Gastroenterology, Greensburg
- AHN WEXFORD HOSPITAL, Wexford
- AHN WEXFORD HOSPITAL, WEXFORD
- ALLEGHENY GENERAL HOSPITAL, PITTSBURGH
- ALLEGHENY GENERAL HOSPITAL - Pittsburgh, Pittsburgh
Facilities
10 of 46| Name | City | Type |
|---|---|---|
| Calcutta Diagnostic Imaging And Laboratory | East Liverpool, OH | Imaging center |
| AHN BRENTWOOD NEIGHBORHOOD HOSPITAL | Pittsburgh, PA | Hospital outpatient department |
| AHN HARMAR NEIGHBORHOOD HOSPITAL | Pittsburgh, PA | Hospital outpatient department |
| AHN Hempfield Neighborhood Hospital | GREENSBURG, PA | Short-term acute hospital |
| AHN MCCANDLESS NEIGHBORHOOD HOSPITAL | Pittsburg, PA | Hospital outpatient department |
| Ahn Westmoreland Gastroenterology | Greensburg, PA | Ambulatory surgery center |
| AHN WEXFORD HOSPITAL | Wexford, PA | Hospital outpatient department |
| AHN WEXFORD HOSPITAL | WEXFORD, PA | Short-term acute hospital |
| ALLEGHENY GENERAL HOSPITAL | PITTSBURGH, PA | Short-term acute hospital |
| ALLEGHENY GENERAL HOSPITAL - Pittsburgh | Pittsburgh, PA | Hospital outpatient department |
By state
| State | Facilities |
|---|---|
| Pennsylvania | 45 |
| Ohio | 1 |
All 46 facilities
The full portfolio as a list or CSV, with addresses and dates.
How Highmark Health is structured
Highmark Health46 facilities
Operator
Operator
Operator
Operator
Operator
Operator
Operator and facility names are in the full report.
Full ownership tree
1 entities between the facilities and the ultimate owner, with ownership percentages and dates.
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