Mark Nyitray, D.O.
NPI 1467457689ActiveIndividual· Internal Medicine· Hicksville, NY
Internal Medicine (D.O.) in Hicksville, New York, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 1993). In 2024 Medicare paid $148,354 for 363 patients, and Part D covered 1,004 of their prescriptions, 86% of them generic. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $1,033 in all, mostly food and beverage.
Overview
| NPI | 1467457689 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 15, 2005 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 203692 | 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 - Gastroenterology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 363 |
|---|---|
| Services billed | 1,118 across 13 procedure codes |
| Paid by Medicare | $148,354 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,004 · 2,444 30-day fills |
|---|---|
| Patients | 256 |
| Total drug cost | $177,065 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | New York College of Osteo Medicine of New York Institute of Technology |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Digestive Disease Care, PCRichmond Hill, NY · 40 clinicians
Hospital affiliations
- North Shore University HospitalManhasset, NY
- Plainview HospitalPlainview, NY
Industry payments (Open Payments)
- 2025$1,033 · 34 payments from 7 companies
- 2024$520.62 · 20 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $505.93 | 13 |
| Janssen Biotech, Inc. | $411.61 | 14 |
| Pfizer Inc. | $49.68 | 2 |
| Braintree Laboratories, Inc. | $21.94 | 1 |
| Regeneron Healthcare Solutions, Inc. | $17.36 | 1 |
What the 2025 payments were for
- Food and Beverage$1,022 · 33 payments
- Education$10.48 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Hicksville
- 1083659304
- 1154327492
- 1154773588
- 1194784421
- 1245232560
- 1255331591
- 1255433744
- 1356346373
- 1396763777
- 1417584590
- 1679519656
- 1710928452
All 48 internal medicine physicians in Hicksville · All internal medicine physicians in New York