Quick answers
- Which hospitals does Jonathan A. Feistmann work at?
- Medicare's official clinician data lists Jonathan A. Feistmann at 1 hospital: NY Eye and Ear Infirmary of Mount Sinai. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonathan A. Feistmann see patients?
- Medicare's clinician data lists 2 practice locations, including Forest Hills, NY and New York, NY. Call before your visit to confirm the address.
- What is Jonathan A. Feistmann's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Jonathan A. Feistmann accept Medicare assignment?
- Yes. Medicare's clinician data says Jonathan A. Feistmann 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 Jonathan A. Feistmann?
- (718) 285-7585, as listed in official Medicare / NPI Registry data.
- What is Jonathan A. Feistmann's NPI number?
- 1447331087. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonathan A. Feistmann works
Medicare's Facility Affiliation Data lists Jonathan A. Feistmann at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- NY Eye and Ear Infirmary of Mount SinaiNew York, NY · Acute Care Hospital · CCN 330100
Practice locations
Addresses where Jonathan A. Feistmann is enrolled with Medicare (CMS data updated 2026-10-02).
- 10721 Queens Blvd, Suite 9Forest Hills, NY 11375 (718) 285‑7585
- 112 E 19th StNew York, NY 10003 (212) 203‑0999
Group practices
Medicare enrollment lists Jonathan A. Feistmann as a member of this group (CMS data updated 2026-10-02).
- Jonathan A. Feistmann MD PC4 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Forest Hills
Clinicians with the same Medicare primary specialty in Forest Hills, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Florida College Of Medicine |
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447331087 |
| 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