Quick answers
- Which hospitals does Gerard J. McGrinder work at?
- Medicare's official clinician data lists Gerard J. McGrinder at 4 hospitals: Ellis Hospital, Samaritan Hospital of Troy, New York, Saratoga Hospital and St Marys Healthcare. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gerard J. McGrinder see patients?
- Medicare's clinician data lists 1 practice location in Schenectady, NY. Call before your visit to confirm the address.
- What is Gerard J. McGrinder's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Gerard J. McGrinder accept Medicare assignment?
- Medicare's clinician data says Gerard J. McGrinder may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- Does Gerard J. McGrinder offer telehealth?
- Medicare's clinician data says Gerard J. McGrinder offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Gerard J. McGrinder?
- (518) 374-9153, as listed in official Medicare / NPI Registry data.
- What is Gerard J. McGrinder's NPI number?
- 1164443669. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gerard J. McGrinder works
Medicare's Facility Affiliation Data lists Gerard J. McGrinder at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ellis HospitalSchenectady, NY · Acute Care Hospital · CCN 330153
- Samaritan Hospital of Troy, New YorkTroy, NY · Acute Care Hospital · CCN 330180
- Saratoga HospitalSaratoga Springs, NY · Acute Care Hospital · CCN 330222
- St Marys HealthcareAmsterdam, NY · Acute Care Hospital · CCN 330047
Practice locations
Addresses where Gerard J. McGrinder is enrolled with Medicare (CMS data updated 2026-10-02).
- 700 McClellan StSchenectady, NY 12304 (518) 374‑9153
Group practices
Medicare enrollment lists Gerard J. McGrinder as a member of this group (CMS data updated 2026-10-02).
- Mondragon McGrinder Medical Associates PLLC5 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Schenectady
Clinicians with the same Medicare primary specialty in Schenectady, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1164443669 |
| 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