David Murray Corwin, M.D.
NPI 1770538381ActiveIndividual· Psychiatry & Neurology, Psychiatry· New York, NY
Psychiatry & Neurology, Psychiatry (M.D.) with Bronx Medical Practice PC, practicing in New York, New York. Mostly services rather than prescriptions: Medicare paid $65,740 for 245 patients in 2024, with only 38 Part D claims. E.R. Squibb & Sons, L.L.C. reported $117.98 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1770538381 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 23, 2006 |
| Last updated in NPPES | Jul 25, 2024 |
| Certified by provider | Jul 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 136559 | NY |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | MA04336100 | NJ |
| Psychiatry & Neurology, Geriatric Psychiatry | 2084P0805X | MA04336100 | NJ |
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 - Psychiatry (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 245 |
|---|---|
| Services billed | 806 across 10 procedure codes |
| Paid by Medicare | $65,740 |
Part D prescriptions in 2024
| Prescriptions (claims) | 38 · 94 30-day fills |
|---|---|
| Total drug cost | $58,570 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1976 |
|---|---|
| Medicare specialty | Psychiatry |
Medical group
- Bronx Medical Practice PCBronx, NY · 130 clinicians
Industry payments (Open Payments)
- 2025$117.98 · 1 payment from 1 company
- 2024$52.20 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $117.98 | 1 |
What the 2025 payments were for
- Food and Beverage$117.98 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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