Zainab Shaheen, MD
NPI 1518344712ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Long Island City, NY
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with Icahn School of Medicine at Mount Sinai and 1 other group, practicing in Long Island City, New York. Their prescriptions cost Medicare Part D more than their services did: $717,197 for 1,767 claims, against $3,705 paid for services in 2024. Insulet Corporation reported $155.06 in payments in 2025, mostly food and beverage. Lists Mount Sinai Hospital as a hospital affiliation.
Overview
| NPI | 1518344712 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 27, 2015 |
| Last updated in NPPES | Oct 21, 2021 |
| Certified by provider | Oct 21, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 301777 | NY |
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 - Endocrinology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 39 |
|---|---|
| Services billed | 74 across 8 procedure codes |
| Paid by Medicare | $3,705 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,767 · 2,946 30-day fills |
|---|---|
| Patients | 198 |
| Total drug cost | $717,197 |
| Generic share | 44% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical groups
- Icahn School of Medicine at Mount SinaiNew York, NY · 2,843 clinicians
- North Shore Medical Group of the Mount Sinai School of MedicineBrooklyn, NY · 331 clinicians
Hospital affiliation
- Mount Sinai HospitalNew York, NY
Industry payments (Open Payments)
- 2025$155.06 · 4 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insulet Corporation | $155.06 | 4 |
What the 2025 payments were for
- Food and Beverage$155.06 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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