Michael S. Oleksyk, MD
NPI 1437145000ActiveIndividual· Internal Medicine· Fort Myers, FL
Internal Medicine (MD) in Fort Myers, Florida, trained at Wright State University Boonshoft School of Medicine (class of 1983). 145 Medicare patients in 2024, $21,127 paid; nearly all of their 318 Part D prescriptions were generic (90%). Csl Behring reported $22.40 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1437145000 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 20, 2005 |
| Last updated in NPPES | Mar 29, 2021 |
| Certified by provider | Mar 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME0048040 | FL |
| Internal Medicine | 207R00000X | 2009-01719 | NC |
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 - Internal Medicine (FL); Practitioner - Internal Medicine (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 145 |
|---|---|
| Services billed | 192 across 13 procedure codes |
| Paid by Medicare | $21,127 |
Part D prescriptions in 2024
| Prescriptions (claims) | 318 · 327 30-day fills |
|---|---|
| Patients | 37 |
| Total drug cost | $11,712 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Wright State University Boonshoft School of Medicine |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Internal Medicine |
Medical group
- Lee Health System IncFort Myers, FL · 1,428 clinicians
Hospital affiliations
- Cape Coral HospitalCape Coral, FL
- Gulf Coast Medical Center Lee HealthFort Myers, FL
- Lee Memorial HospitalFort Myers, FL
Other facilities
- Eckerd Living CenterNursing home · Highlands, NC
Industry payments (Open Payments)
- 2025$22.40 · 1 payment from 1 company
- 2024$42,952 · 93 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Csl Behring | $22.40 | 1 |
What the 2025 payments were for
- Food and Beverage$22.40 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 231 internal medicine physicians in Fort Myers · All internal medicine physicians in Florida