Quick answers
- Where does Ben Z. Cohen see patients?
- Medicare's clinician data lists 2 practice locations, including New Rochelle, NY and New York, NY. Call before your visit to confirm the address.
- What is Ben Z. Cohen's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Ben Z. Cohen accept Medicare assignment?
- Yes. Medicare's clinician data says Ben Z. Cohen 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 Ben Z. Cohen?
- (914) 632-1300, as listed in official Medicare / NPI Registry data.
- What is Ben Z. Cohen's NPI number?
- 1083608186. 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 Ben Z. Cohen is enrolled with Medicare (CMS data updated 2026-10-02).
- 14 Lawton StNew Rochelle, NY 10801 (914) 632‑1300
- 140 E 80th StNew York, NY 10075 (212) 772‑0600
Group practices
Medicare enrollment lists Ben Z. Cohen as a member of this group (CMS data updated 2026-10-02).
- Retina Associates of New York, P.C.6 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in New Rochelle
Clinicians with the same Medicare primary specialty in New Rochelle, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York Medical College |
| Graduation year | 1976 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083608186 |
| 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