Steven Alan Fein, M.D.
NPI 1003819582ActiveIndividual· Internal Medicine, Gastroenterology· Pasadena, TX
Internal Medicine, Gastroenterology (M.D.) in Pasadena, Texas, trained at University of Florida College of Medicine (class of 1976). Their prescriptions cost Medicare Part D more than their services did: $370,773 for 1,033 claims, against $8,911 paid for services in 2024. American Regent was the largest of 2 companies reporting payments in 2025, $353.62 in all, mostly food and beverage.
Overview
| NPI | 1003819582 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 27, 2005 |
| Last updated in NPPES | Mar 2, 2020 |
| Certified by provider | Mar 2, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | F3457 | TX |
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 (TX); Practitioner - Gastroenterology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 87 |
|---|---|
| Services billed | 118 across 14 procedure codes |
| Paid by Medicare | $8,911 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,033 · 2,234 30-day fills |
|---|---|
| Patients | 240 |
| Total drug cost | $370,773 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Florida College of Medicine |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Hospital affiliation
- Hendrick Medical Center BrownwoodBrownwood, TX
Industry payments (Open Payments)
- 2025$353.62 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| American Regent | $252.74 | 3 |
| Genzyme Corporation | $100.88 | 1 |
What the 2025 payments were for
- Food and Beverage$353.62 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Gastroenterology providers in Pasadena
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- 1174512131
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