Thomas Jandl, M.D.
NPI 1306265301ActiveIndividual· Internal Medicine, Hematology & Oncology· Stony Brook, NY
Internal Medicine, Hematology & Oncology (M.D.) with Stony Brook Internists University Faculty Practice Corporation, practicing in Stony Brook, New York. 160 Medicare patients in 2024, $65,579 paid; nearly all of their 101 Part D prescriptions were generic (91%). Astrazeneca Pharmaceuticals LP was the largest of 9 companies reporting payments in 2025, $282.88 in all, mostly food and beverage. Lists Suny/Stony Brook University Hospital as a hospital affiliation.
Overview
| NPI | 1306265301 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 8, 2014 |
| Last updated in NPPES | Sep 16, 2020 |
| Certified by provider | Sep 16, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 297959-1 | 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 - Hematology/Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 553 across 13 procedure codes |
| Paid by Medicare | $65,579 |
Part D prescriptions in 2024
| Prescriptions (claims) | 101 · 186 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $41,775 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Stony Brook Internists University Faculty Practice CorporationStony Brook, NY · 428 clinicians
Hospital affiliation
- Suny/Stony Brook University HospitalStony Brook, NY
Industry payments (Open Payments)
- 2025$282.88 · 11 payments from 9 companies
- 2024$397.36 · 13 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $43.25 | 1 |
| Pfizer Inc. | $42.57 | 2 |
| Celgene Corporation | $34.79 | 2 |
| Melinta Therapeutics, LLC | $30.10 | 1 |
| Abbvie Inc. | $28.11 | 1 |
What the 2025 payments were for
- Food and Beverage$239.63 · 10 payments
- Education$43.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 25 hematologist-oncologists in Stony Brook · All hematologist-oncologists in New York