Michael Stanley Wertheim, MD
NPI 1982643474ActiveIndividual· Internal Medicine, Hematology & Oncology· Fort Myers, FL
Internal Medicine, Hematology & Oncology (MD) in Fort Myers, Florida, trained at State University of New York Downstate Medical Center (class of 1980). Their prescriptions cost Medicare Part D more than their services did: $986,520 for 194 claims, against $64,221 paid for services in 2024. Novartis Pharmaceuticals Corporation reported $83.33 in payments in 2025, mostly device and supply loans.
Overview
| NPI | 1982643474 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 6, 2006 |
| Last updated in NPPES | Oct 30, 2025 |
| Certified by provider | Oct 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | ME46325 | FL |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 0046325 | 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); Practitioner - Hematology/Oncology (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 109 |
|---|---|
| Services billed | 4,071 across 68 procedure codes |
| Paid by Medicare | $64,221 |
Part D prescriptions in 2024
| Prescriptions (claims) | 194 · 333 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $986,520 |
| Generic share | 58% of claims |
Education and affiliations
| Medical school | State University of New York Downstate Medical Center |
|---|---|
| Graduation year | 1980 |
| Medicare specialty | Hematology/Oncology |
Medical groups
- Las Cruces Physician Practices, LLCLas Cruces, NM · 109 clinicians
- Phc-Las Cruces IncLas Cruces, NM · 20 clinicians
Hospital affiliations
- Cape Coral HospitalCape Coral, FL
- Lee Memorial HospitalFort Myers, FL
- Memorial Medical CenterLas Cruces, NM
Industry payments (Open Payments)
- 2025$83.33 · 1 payment from 1 company
- 2024$2,571 · 13 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $83.33 | 1 |
What the 2025 payments were for
- Long term medical supply or device loan$83.33 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 18 hematologist-oncologists in Fort Myers · All hematologist-oncologists in Florida