Selvakumar Chockalingam, M.D.
NPI 1306889357ActiveIndividual· Internal Medicine, Cardiovascular Disease· Rochester, NY
Internal Medicine, Cardiovascular Disease (M.D.) with Kaleida Health, practicing in Rochester, New York. Their prescriptions cost Medicare Part D more than their services did: $1,582,650 for 7,108 claims, against $45,001 paid for services in 2024. Biotronik Inc. was the largest of 12 companies reporting payments in 2025, $846.87 in all, mostly food and beverage. Lists Olean General Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1306889357 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 14, 2006 |
| Last updated in NPPES | Mar 13, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 189338 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 170 |
|---|---|
| Services billed | 676 across 24 procedure codes |
| Paid by Medicare | $45,001 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,108 · 18,985 30-day fills |
|---|---|
| Patients | 851 |
| Total drug cost | $1,582,650 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Kaleida HealthBuffalo, NY · 236 clinicians
Hospital affiliations
- Olean General HospitalOlean, NY
- Rochester General HospitalRochester, NY
- Unity HospitalRochester, NY
Industry payments (Open Payments)
- 2025$846.87 · 44 payments from 12 companies
- 2024$1,099 · 49 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotronik Inc. | $219.19 | 18 |
| E.R. Squibb & Sons, L.L.C. | $169.90 | 3 |
| Novo Nordisk Inc | $120.69 | 6 |
| Pfizer Inc. | $69.21 | 3 |
| Astrazeneca Pharmaceuticals LP | $58.48 | 3 |
What the 2025 payments were for
- Food and Beverage$846.87 · 44 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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