Quick answers
- Which hospitals does Peter B. Amsterdam work at?
- Medicare's official clinician data lists Peter B. Amsterdam at 5 hospitals: Coshocton Regional Medical Center, Genesis Hospital, Grady Memorial Hospital, Grant Medical Center and Riverside Methodist Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Peter B. Amsterdam see patients?
- Medicare's clinician data lists 1 practice location in Gahanna, OH. Call before your visit to confirm the address.
- What is Peter B. Amsterdam's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Interventional Cardiology.
- Does Peter B. Amsterdam accept Medicare assignment?
- Yes. Medicare's clinician data says Peter B. Amsterdam 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 Peter B. Amsterdam?
- (614) 533-5000, as listed in official Medicare / NPI Registry data.
- What is Peter B. Amsterdam's NPI number?
- 1487692570. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Peter B. Amsterdam works
Medicare's Facility Affiliation Data lists Peter B. Amsterdam at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Coshocton Regional Medical CenterCoshocton, OH · Acute Care Hospital · CCN 360109
- Genesis HospitalZanesville, OH · Acute Care Hospital · CCN 360039
- Grady Memorial HospitalDelaware, OH · Acute Care Hospital · CCN 360210
- Grant Medical CenterColumbus, OH · Acute Care Hospital · CCN 360017
- Riverside Methodist HospitalColumbus, OH · Acute Care Hospital · CCN 360006
Practice locations
Addresses where Peter B. Amsterdam is enrolled with Medicare (CMS data updated 2026-10-02).
- 765 N Hamilton Rd, Suite 120Gahanna, OH 43230 (614) 533‑5000
Group practices
Medicare enrollment lists Peter B. Amsterdam as a member of this group (CMS data updated 2026-10-02).
- OhioHealth Corporation2,314 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Ohio →
Other cardiologists in Gahanna
Clinicians with the same Medicare primary specialty in Gahanna, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Harvard Medical School |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1487692570 |
| 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