Sourab Choudhury, DO
NPI 1861453698ActiveIndividual· Dermatology· Brooklyn, NY
Dermatology (DO) in Brooklyn, New York, trained at Michigan State University College of Osteopathic Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $128,867 for 399 claims, against $21,438 paid for services in 2024. Genzyme Corporation was the largest of 21 companies reporting payments in 2025, $58,161 in all, mostly speaking and faculty fees.
Overview
| NPI | 1861453698 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 31, 2006 |
| Last updated in NPPES | Dec 17, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 226018 | NY |
| Dermatology, Pediatric Dermatology | 207NP0225X | 226018 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 86 |
|---|---|
| Services billed | 292 across 40 procedure codes |
| Paid by Medicare | $21,438 |
Part D prescriptions in 2024
| Prescriptions (claims) | 399 · 431 30-day fills |
|---|---|
| Patients | 154 |
| Total drug cost | $128,867 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Dermatology |
Medical group
- Bobby Buka, M.D., P.C.Brooklyn, NY · 138 clinicians
Industry payments (Open Payments)
- 2025$58,161 · 191 payments from 21 companies
- 2024$18,037 · 165 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $32,575 | 27 |
| Sun Pharmaceutical Industries Inc. | $21,946 | 30 |
| Abbvie Inc. | $825.94 | 26 |
| Incyte Corporation | $497.76 | 22 |
| Janssen Biotech, Inc. | $339.00 | 12 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$32,502 · 10 payments
- Compensation for serving as faculty or as a speaker for a medical education program$19,494 · 6 payments
- Food and Beverage$5,815 · 172 payments
- Travel and Lodging$249.87 · 2 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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