Quick answers
- Which hospitals does Franklin Kasmin work at?
- Medicare's official clinician data lists Franklin Kasmin at 3 hospitals: HCA Florida Aventura Hospital, Lenox Hill Hospital and Saint Vincent Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Franklin Kasmin see patients?
- Medicare's clinician data lists 5 practice locations, including New York, NY, Hackensack, NJ and Aventura, FL. Call before your visit to confirm the address.
- What is Franklin Kasmin's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Franklin Kasmin accept Medicare assignment?
- Yes. Medicare's clinician data says Franklin Kasmin 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 Franklin Kasmin offer telehealth?
- Medicare's clinician data says Franklin Kasmin offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Franklin Kasmin?
- (212) 434-2140, as listed in official Medicare / NPI Registry data.
- What is Franklin Kasmin's NPI number?
- 1336178581. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Franklin Kasmin works
Medicare's Facility Affiliation Data lists Franklin Kasmin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Florida Aventura HospitalAventura, FL · Acute Care Hospital · CCN 100131
- Lenox Hill HospitalNew York, NY · Acute Care Hospital · CCN 330119
- Saint Vincent HospitalErie, PA · Acute Care Hospital · CCN 390009
Practice locations
Addresses where Franklin Kasmin is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 E 77th StNew York, NY 10075 (212) 434‑2140
- 20 Prospect AveHackensack, NJ 07601 (212) 734‑8874
- 20900 Biscayne BlvdAventura, FL 33180 (212) 734‑8874
- 350 Engle St, Fl 2Englewood, NJ 07631 (212) 734‑8874
- 501 E 79th St, Apt 15eNew York, NY 10075
Group practices
Medicare enrollment lists Franklin Kasmin as a member of this group (CMS data updated 2026-10-02).
- North Shore-Lij Medical PC6,440 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in New York
Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1336178581 |
| 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