Mark Howard Hittman, MD
NPI 1255337267ActiveIndividual· Internal Medicine· Cortlandt Manor, NY
Internal Medicine (MD) in Cortlandt Manor, New York, licensed in NY, with an NPI issued in June 2005. Part D covered 21 prescriptions written in 2024, 100% of them generic.
Overview
| NPI | 1255337267 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2005 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 150322 | 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 Order and Referring Only - Internal Medicine (NY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 21 · 67 30-day fills |
|---|---|
| Total drug cost | $143.16 |
| Generic share | 100% 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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All 18 internal medicine physicians in Cortlandt Manor · All internal medicine physicians in New York