Salma Sanzida Islam, M.D
NPI 1033540059ActiveIndividual· Internal Medicine· Smithtown, NY
Internal Medicine (M.D) with North Shore-Lij Medical PC and 1 other group, practicing in Smithtown, New York. 446 Medicare patients in 2024, $93,434 paid; nearly all of their 184 Part D prescriptions were generic (95%). Merck Sharp & Dohme LLC was the largest of 8 companies reporting payments in 2025, $308.41 in all, mostly food and beverage. Lists Ns/Lij Hs Huntington Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1033540059 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | Yes |
| NPI issued | Dec 2, 2013 |
| Last updated in NPPES | Dec 30, 2019 |
| Certified by provider | Dec 30, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 287482 | NY |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Hospitalist (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 446 |
|---|---|
| Services billed | 1,149 across 5 procedure codes |
| Paid by Medicare | $93,434 |
Part D prescriptions in 2024
| Prescriptions (claims) | 184 · 190 30-day fills |
|---|---|
| Patients | 100 |
| Total drug cost | $7,394 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical groups
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
- Southwest Suffolk Medical PCSmithtown, NY · 199 clinicians
Hospital affiliations
- Ns/Lij Hs Huntington HospitalHuntington, NY
- St Catherine of Siena HospitalSmithtown, NY
Industry payments (Open Payments)
- 2025$308.41 · 13 payments from 8 companies
- 2024$199.48 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $86.11 | 4 |
| Shionogi Inc | $49.17 | 2 |
| Melinta Therapeutics, LLC | $42.71 | 2 |
| Gilead Sciences, Inc. | $35.63 | 1 |
| La Jolla Pharmaceutical Company | $30.00 | 1 |
What the 2025 payments were for
- Food and Beverage$308.41 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 60 internal medicine physicians in Smithtown · All internal medicine physicians in New York