Mark W. Dobriner, M.D.
NPI 1922056472ActiveIndividual· Colon & Rectal Surgery· Great Neck, NY
Colon & Rectal Surgery (M.D.) in Great Neck, New York, licensed in NY, with an NPI issued in May 2006. In 2024 Medicare paid $216,313 for 509 patients, and Part D covered 135 of their prescriptions, 39% of them generic.
Overview
| NPI | 1922056472 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 5, 2006 |
| Last updated in NPPES | Aug 5, 2025 |
| Certified by provider | Aug 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 175980 | NY |
| Specialist | 174400000X | 175980 | 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 - Colorectal Surgery (Proctology) (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 509 |
|---|---|
| Services billed | 1,084 across 48 procedure codes |
| Paid by Medicare | $216,313 |
Part D prescriptions in 2024
| Prescriptions (claims) | 135 · 135 30-day fills |
|---|---|
| Patients | 122 |
| Total drug cost | $14,748 |
| Generic share | 39% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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