Alan J. Stein, MD
NPI 1831145648ActiveIndividual· Internal Medicine, Infectious Disease· Brooklyn, NY
Internal Medicine, Infectious Disease (MD) in Brooklyn, New York, trained at New York Medical College (class of 1972). Their prescriptions cost Medicare Part D more than their services did: $5,755,412 for 2,544 claims, against $6,316 paid for services in 2024. Gilead Sciences, Inc. was the largest of 3 companies reporting payments in 2025, $14,812 in all, mostly speaking and faculty fees.
Overview
| NPI | 1831145648 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 25, 2006 |
| Last updated in NPPES | May 8, 2024 |
| Certified by provider | May 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 116611 | NY |
| Internal Medicine | 207R00000X | 116611 | 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 - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 40 |
|---|---|
| Services billed | 158 across 11 procedure codes |
| Paid by Medicare | $6,316 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,544 · 2,839 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $5,755,412 |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 1972 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- Mvp Medical Practice PCNew York, NY · 18 clinicians
Industry payments (Open Payments)
- 2025$14,812 · 35 payments from 3 companies
- 2024$18,006 · 44 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $14,657 | 29 |
| Viiv Healthcare Company | $81.47 | 3 |
| Theratechnologies Inc. | $73.50 | 3 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$10,300 · 6 payments
- Travel and Lodging$3,507 · 8 payments
- Food and Beverage$1,006 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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