Martine Extermann, MD
NPI 1154353589ActiveIndividual· Internal Medicine, Medical Oncology· Tampa, FL
Internal Medicine, Medical Oncology (MD) with H Lee Moffitt Cancer Ctr and Res Inst Life Time Cancer Scrn Ctr Inc, practicing in Tampa, Florida. Their prescriptions cost Medicare Part D more than their services did: $2,615,089 for 919 claims, against $62,305 paid for services in 2024. Genentech, Inc. was the largest of 2 companies reporting payments in 2025, $89.03 in all, mostly food and beverage. Lists Lee Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1154353589 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | Aug 26, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | ME108695 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 278 |
|---|---|
| Services billed | 630 across 8 procedure codes |
| Paid by Medicare | $62,305 |
Part D prescriptions in 2024
| Prescriptions (claims) | 919 · 1,607 30-day fills |
|---|---|
| Patients | 226 |
| Total drug cost | $2,615,089 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- H Lee Moffitt Cancer Ctr and Res Inst Life Time Cancer Scrn Ctr IncTampa, FL · 1,178 clinicians
Hospital affiliation
- Lee Memorial HospitalFort Myers, FL
Industry payments (Open Payments)
- 2025$89.03 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genentech, Inc. | $55.68 | 1 |
| Stemline Therapeutics Inc. | $33.35 | 1 |
What the 2025 payments were for
- Food and Beverage$89.03 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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