Quick answers
- Where does Gary Markowitz see patients?
- Medicare's clinician data lists 2 practice locations, including Canandaigua, NY and Rochester, NY. Call before your visit to confirm the address.
- What is Gary Markowitz's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Gary Markowitz accept Medicare assignment?
- Yes. Medicare's clinician data says Gary Markowitz 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 Gary Markowitz?
- (585) 394-2020, as listed in official Medicare / NPI Registry data.
- What is Gary Markowitz's NPI number?
- 1265492235. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Gary Markowitz is enrolled with Medicare (CMS data updated 2026-10-02).
- 325 W StCanandaigua, NY 14424 (585) 394‑2020
- 919 Westfall Rd, Bldg A Suite 205Rochester, NY 14618
Group practices
Medicare enrollment lists Gary Markowitz as a member of these groups (CMS data updated 2026-10-02).
- Eye Physicians and Surgeons of Western New York PLLC12 clinicians in the group
- Finger Lakes Ophthalmology, PC12 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Canandaigua
Clinicians with the same Medicare primary specialty in Canandaigua, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Columbia University College Of Physicians And Surgeons |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1265492235 |
| 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
- 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