Jahan Aghalar, M.D.
NPI 1346474517ActiveIndividual· Internal Medicine· Commack, NY
Internal Medicine (M.D.) in Commack, New York, trained at Albert Einstein College of Medicine of Yeshiva University (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $8,596,019 for 2,383 claims, against $1,810,734 paid for services in 2024. Pfizer Inc. was the largest of 7 companies reporting payments in 2025, $42,129 in all, mostly speaking and faculty fees.
Overview
| NPI | 1346474517 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 4, 2009 |
| Last updated in NPPES | Jul 22, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 251445 | 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 - Medical Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,185 |
|---|---|
| Services billed | 96,025 across 218 procedure codes |
| Paid by Medicare | $1,810,734 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,383 · 2,934 30-day fills |
|---|---|
| Patients | 307 |
| Total drug cost | $8,596,019 |
| Generic share | 52% of claims |
Education and affiliations
| Medical school | Albert Einstein College of Medicine of Yeshiva University |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- North Shore Hematology Oncology Associates PCPort Jefferson Station, NY · 479 clinicians
Hospital affiliations
- Chsli St Joseph HospitalBethpage, NY
- Long Island Jewish Medical CenterNew Hyde Park, NY
- North Shore University HospitalManhasset, NY
- NYU Langone HospitalsNew York, NY
- St Francis Hospital - the Heart CenterRoslyn, NY
Industry payments (Open Payments)
- 2025$42,129 · 28 payments from 7 companies
- 2024$21,318 · 19 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $17,054 | 10 |
| Bayer Healthcare Pharmaceuticals Inc. | $14,604 | 9 |
| Merck Sharp & Dohme LLC | $5,657 | 3 |
| Emd Serono, Inc. | $3,105 | 2 |
| Novartis Pharmaceuticals Corporation | $1,029 | 2 |
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$28,590 · 12 payments
- Consulting Fee$9,230 · 4 payments
- Travel and Lodging$4,000 · 9 payments
- Food and Beverage$308.99 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Commack
- 1093014367
- 1154435576
- 1780654848
- 1669129334
- 1528134426
- 1972059384
- 1649002858
- 1427576370
- 1144431701
- 1184664641
- 1083173595
- 1356309892