Sydney George McCalla, M.B.B.S
NPI 1013081231ActiveIndividual· Surgery· Bronx, NY
Surgery (M.B.B.S) with Physician Affiliate Group of New York PC, practicing in Bronx, New York. Medicare paid $3,537 for services to 17 patients in 2024. Merck Sharp & Dohme LLC reported $32.66 in payments in 2025, mostly food and beverage. Lists Lincoln Medical & Mental Health Center as a hospital affiliation.
Overview
| NPI | 1013081231 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.B.B.S |
| Sole proprietor | No |
| NPI issued | Nov 20, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 174941 | 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 - General Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 17 |
|---|---|
| Services billed | 22 across 8 procedure codes |
| Paid by Medicare | $3,537 |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Physician Affiliate Group of New York PCNew York, NY · 1,225 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$32.66 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $32.66 | 1 |
What the 2025 payments were for
- Food and Beverage$32.66 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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