Nathan D. Schulman
NPI 1134296866ActiveIndividual· Internal Medicine, Gastroenterology· Great Neck, NY
Internal Medicine, Gastroenterology in Great Neck, New York, trained at University of Kentucky College of Medicine (class of 1980). Their prescriptions cost Medicare Part D more than their services did: $1,379,618 for 3,988 claims, against $295,471 paid for services in 2024. Janssen Biotech, Inc. was the largest of 6 companies reporting payments in 2025, $997.20 in all, mostly food and beverage.
Overview
| NPI | 1134296866 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Nov 29, 2006 |
| Last updated in NPPES | May 3, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 146979 | NY |
| Internal Medicine | 207R00000X | 146979 | 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 | 751 |
|---|---|
| Services billed | 2,948 across 36 procedure codes |
| Paid by Medicare | $295,471 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,988 · 7,513 30-day fills |
|---|---|
| Patients | 580 |
| Total drug cost | $1,379,618 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Kentucky College of Medicine |
|---|---|
| Graduation year | 1980 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Digestive Disease Care, PCRichmond Hill, NY · 40 clinicians
Hospital affiliations
- North Shore University HospitalManhasset, NY
- Northwell Hospital Glen CoveGlen Cove, NY
- NYU Langone HospitalsNew York, NY
Other facilities
- Catholic Home CareHome health agency · Farmingdale, NY
Industry payments (Open Payments)
- 2025$997.20 · 29 payments from 6 companies
- 2024$1,056 · 22 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $381.15 | 13 |
| Pfizer Inc. | $281.35 | 4 |
| Abbvie Inc. | $217.58 | 6 |
| Lilly USA, LLC | $40.70 | 2 |
| Ipsen Biopharmaceuticals, Inc | $40.19 | 2 |
What the 2025 payments were for
- Food and Beverage$981.85 · 28 payments
- Education$15.35 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other gastroenterologists in Great Neck
- 1033133541
- 1043251184
- 1073535050
- 1225110901
- 1255337424
- 1265850051
- 1285634196
- 1346250024
- 1366440067
- 1396742201
- 1437169117
- 1457375966
All 34 gastroenterologists in Great Neck · All gastroenterologists in New York