Quick answers
- Which hospitals does Prasanna Kumar work at?
- Medicare's official clinician data lists Prasanna Kumar at 2 hospitals: Garnet Health Medical Center and Garnet Health Medical Center Catskills. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Prasanna Kumar see patients?
- Medicare's clinician data lists 5 practice locations, including Rockville Center, NY, Williamsville, NY and Middletown, NY. Call before your visit to confirm the address.
- What is Prasanna Kumar's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Prasanna Kumar accept Medicare assignment?
- Yes. Medicare's clinician data says Prasanna Kumar 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 Prasanna Kumar?
- (718) 223-4685, as listed in official Medicare / NPI Registry data.
- What is Prasanna Kumar's NPI number?
- 1538137088. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Prasanna Kumar works
Medicare's Facility Affiliation Data lists Prasanna Kumar at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Garnet Health Medical CenterMiddletown, NY · Acute Care Hospital · CCN 330126
- Garnet Health Medical Center CatskillsHarris, NY · Acute Care Hospital · CCN 330386
Practice locations
Addresses where Prasanna Kumar is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 N Village AveRockville Center, NY 11570 (718) 223‑4685
- 1540 Maple RdWilliamsville, NY 14221 (716) 845‑2300
- 199 Park Club Ln, Suite 100Williamsville, NY 14221 (716) 332‑6834
- 707 E Main StMiddletown, NY 10940 (718) 223‑4685
- Elm and Carlton StBuffalo, NY 14263 (716) 845‑2300
Group practices
Medicare enrollment lists Prasanna Kumar as a member of these groups (CMS data updated 2026-10-02).
- Roswell Park Cancer Institute488 clinicians in the group
- Empire State Radiology P C268 clinicians in the group
- Rpci Oncology, PC65 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Rockville Center
Clinicians with the same Medicare primary specialty in Rockville Center, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538137088 |
| 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