Quick answers
- Which hospitals does Gretchen E. Makai work at?
- Medicare's official clinician data lists Gretchen E. Makai at 1 hospital: UPMC Memorial. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gretchen E. Makai see patients?
- Medicare's clinician data lists 10 practice locations, including York, PA, Lancaster, PA and Harrisburg, PA. Call before your visit to confirm the address.
- What is Gretchen E. Makai's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Gretchen E. Makai accept Medicare assignment?
- Yes. Medicare's clinician data says Gretchen E. Makai 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.
- Does Gretchen E. Makai offer telehealth?
- Medicare's clinician data says Gretchen E. Makai offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Gretchen E. Makai?
- (717) 988-0611, as listed in official Medicare / NPI Registry data.
- What is Gretchen E. Makai's NPI number?
- 1083772461. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gretchen E. Makai works
Medicare's Facility Affiliation Data lists Gretchen E. Makai at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- UPMC MemorialYork, PA · Acute Care Hospital · CCN 390101
Practice locations
Addresses where Gretchen E. Makai is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.
- 1701 Innovation DrYork, PA 17408
- 1703 Innovation DrYork, PA 17408
- 2150 Noll Dr, Suite 220Lancaster, PA 17603 (717) 988‑0611
- 2150 Noll DriveLancaster, PA 17603
- 2150 Noll Drve, Suite 200Lancaster, PA 17603 (717) 544‑3190
Group practices
Medicare enrollment lists Gretchen E. Makai as a member of this group (CMS data updated 2026-10-02).
- Pinnacle Health Medical Services1,019 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in York
Clinicians with the same Medicare primary specialty in York, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Columbia University College Of Physicians And Surgeons |
| Graduation year | 2003 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1083772461 |
| 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