Steven Lichtenstein, D.O.
NPI 1518942002ActiveIndividual· Internal Medicine, Gastroenterology· Darby, PA
Internal Medicine, Gastroenterology (D.O.) in Darby, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $200,032 for 393 claims, against $55,979 paid for services in 2024. Abbvie Inc. was the largest of 15 companies reporting payments in 2025, $1,827 in all, mostly food and beverage.
Overview
| NPI | 1518942002 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Dec 7, 2005 |
| Last updated in NPPES | Aug 24, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | OS007520L | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 272 |
|---|---|
| Services billed | 598 across 26 procedure codes |
| Paid by Medicare | $55,979 |
Part D prescriptions in 2024
| Prescriptions (claims) | 393 · 774 30-day fills |
|---|---|
| Patients | 161 |
| Total drug cost | $200,032 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Gastroenterology |
Medical group
- Trinity Health Mid-Atlantic Medical GroupLanghorne, PA · 334 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$1,827 · 94 payments from 15 companies
- 2024$6,617 · 85 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $436.17 | 25 |
| Qol Medical, LLC | $205.21 | 10 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $183.50 | 10 |
| Janssen Biotech, Inc. | $179.96 | 14 |
| Ardelyx, Inc. | $163.12 | 8 |
What the 2025 payments were for
- Food and Beverage$1,827 · 94 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Gastroenterology providers in Darby
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All Internal Medicine, Gastroenterology providers in Pennsylvania →