Quick answers
- Which hospitals does Selvakumar Chockalingam work at?
- Medicare's official clinician data lists Selvakumar Chockalingam at 3 hospitals: Olean General Hospital, Rochester General Hospital and Unity Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Selvakumar Chockalingam see patients?
- Medicare's clinician data lists 4 practice locations, including Rochester, NY, North Tonawanda, NY and N Tonawanda, NY. Call before your visit to confirm the address.
- What is Selvakumar Chockalingam's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Selvakumar Chockalingam accept Medicare assignment?
- Yes. Medicare's clinician data says Selvakumar Chockalingam 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 Selvakumar Chockalingam?
- (585) 342-7090, as listed in official Medicare / NPI Registry data.
- What is Selvakumar Chockalingam's NPI number?
- 1306889357. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Selvakumar Chockalingam works
Medicare's Facility Affiliation Data lists Selvakumar Chockalingam at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Olean General HospitalOlean, NY · Acute Care Hospital · CCN 330103
- Rochester General HospitalRochester, NY · Acute Care Hospital · CCN 330125
- Unity HospitalRochester, NY · Acute Care Hospital · CCN 330226
Practice locations
Addresses where Selvakumar Chockalingam is enrolled with Medicare (CMS data updated 2026-10-02).
- 1400 Portland Ave, Suite 31Rochester, NY 14621 (585) 342‑7090
- 445 Tremont StNorth Tonawanda, NY 14120 (716) 694‑4500
- 445 Tremont St, Box 0705N Tonawanda, NY 14120 (716) 694‑4500
- 515 Main StOlean, NY 14760 (716) 373‑2600
Group practices
Medicare enrollment lists Selvakumar Chockalingam as a member of this group (CMS data updated 2026-10-02).
- Kaleida Health236 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in New York →
Other cardiologists in Rochester
Clinicians with the same Medicare primary specialty in Rochester, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306889357 |
| 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