Quick answers
- Which hospitals does David Macadam work at?
- Medicare's official clinician data lists David Macadam at 3 hospitals: Meadville Medical Center, UPMC Hamot and UPMC Jameson. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Macadam see patients?
- Medicare's clinician data lists 5 practice locations, including New Castle, PA, Pittsburgh, PA and Meadville, PA. Call before your visit to confirm the address.
- What is David Macadam's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Family Practice.
- Does David Macadam accept Medicare assignment?
- Yes. Medicare's clinician data says David Macadam accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for David Macadam?
- (724) 656-4660, as listed in official Medicare / NPI Registry data.
- What is David Macadam's NPI number?
- 1750801148. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Macadam works
Medicare's Facility Affiliation Data lists David Macadam at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Meadville Medical CenterMeadville, PA · Acute Care Hospital · CCN 390113
- UPMC HamotErie, PA · Acute Care Hospital · CCN 390063
- UPMC JamesonNew Castle, PA · Acute Care Hospital · CCN 390016
Practice locations
Addresses where David Macadam is enrolled with Medicare (CMS data updated 2026-10-02).
- 1211 Wilmington AveNew Castle, PA 16105
- 1211 Wlmngtn Ave Grnd Flr, Div of Pulm Allergy and Crit Care MedNew Castle, PA 16105 (724) 656‑4660
- 200 Lothrop StPittsburgh, PA 15213 (412) 383‑1370
- 200 Lothrop St, Muh 4 EastPittsburgh, PA 15213 (412) 383‑1370
- 751 Liberty StMeadville, PA 16335 (814) 333‑5000
Group practices
Medicare enrollment lists David Macadam as a member of these groups (CMS data updated 2026-10-02).
- University of Pittsburgh Physicians4,236 clinicians in the group
- Doctors of Emergency Medicine of Illinois III, LLC22 clinicians in the group
Specialties
- Internal Medicineprimary
- Family Practicealso
Other internal medicine doctors in New Castle
Clinicians with the same Medicare primary specialty in New Castle, PA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1750801148 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians