Steven Craig Nadler, M.D.
NPI 1710982210ActiveIndividual· Internal Medicine, Gastroenterology· Freehold, NJ
Internal Medicine, Gastroenterology (M.D.) in Freehold, New Jersey, trained at Rutgers New Jersey Medical School (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $344,063 for 1,177 claims, against $149,626 paid for services in 2024. Janssen Biotech, Inc. was the largest of 12 companies reporting payments in 2025, $883.15 in all, mostly food and beverage.
Overview
| NPI | 1710982210 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 20, 2005 |
| Last updated in NPPES | Dec 8, 2025 |
| Certified by provider | Dec 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 25MA05191200 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 769 |
|---|---|
| Services billed | 1,592 across 52 procedure codes |
| Paid by Medicare | $149,626 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,177 · 2,624 30-day fills |
|---|---|
| Patients | 457 |
| Total drug cost | $344,063 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Rutgers New Jersey Medical School |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Gastroenterology |
Medical groups
- Hackensack Meridian Health Medical Group - Specialty Care PCHackensack, NJ · 1,922 clinicians
- Allied Digestive Health LLCRed Bank, NJ · 286 clinicians
Hospital affiliations
- Bayshore Medical CenterHolmdel, NJ
- Centrastate Medical CenterFreehold, NJ
- Jersey Shore University Medical CenterNeptune, NJ
- Raritan Bay Medical CenterPerth Amboy, NJ
Industry payments (Open Payments)
- 2025$883.15 · 46 payments from 12 companies
- 2024$917.79 · 41 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $164.07 | 8 |
| Qol Medical, LLC | $129.11 | 6 |
| Abbvie Inc. | $124.79 | 7 |
| Madrigal Pharmaceuticals | $123.82 | 7 |
| Takeda Pharmaceuticals U.S.A., Inc. | $103.01 | 5 |
What the 2025 payments were for
- Food and Beverage$863.15 · 45 payments
- Grant$20.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Gastroenterology providers in Freehold
- 1295141745
- 1437374147
- 1003977489
- 1053371203
- 1023256567
- 1437130622
- 1457937955
- 1346877321
- 1831308303
- 1508362021
All Internal Medicine, Gastroenterology providers in New Jersey →