Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Obstetrics/Gynecology

John C. Glantz, MD

Works at hospitals in Rochester, NY · New York

Summary

John C. Glantz, MD (Obstetrics/Gynecology) is listed by Medicare at 1 hospital in Rochester, NY. NPI 1316971732. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about John C. Glantz, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
50Years since medical school (graduated 1976)
MaleGender (as listed)
Strong Obstetrics-Gynecology GroupGroup practice

Quick answers

Which hospitals does John C. Glantz work at?
Medicare's official clinician data lists John C. Glantz at 1 hospital: Highland Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does John C. Glantz see patients?
Medicare's clinician data lists 5 practice locations, including Rochester, NY. Call before your visit to confirm the address.
What is John C. Glantz's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does John C. Glantz accept Medicare assignment?
Yes. Medicare's clinician data says John C. Glantz 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 John C. Glantz?
(585) 275-2691, as listed in official Medicare / NPI Registry data.
What is John C. Glantz's NPI number?
1316971732. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where John C. Glantz works

Medicare's Facility Affiliation Data lists John C. Glantz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where John C. Glantz is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists John C. Glantz as a member of this group (CMS data updated 2026-10-02).

  • Strong Obstetrics-Gynecology Group80 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in New York →

Other OB-GYNs in Rochester

Clinicians with the same Medicare primary specialty in Rochester, NY — not a recommendation.

All OB-GYNs in Rochester →

Clinician information

CredentialMD
Graduation year1976
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1316971732
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians