Martin Okun
NPI 1598144867ActiveIndividual· Dermatology· Fort Atkinson, WI
Dermatology in Fort Atkinson, Wisconsin, trained at Albert Einstein College of Medicine of Yeshiva University (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $1,578,819 for 1,113 claims, against $24,168 paid for services in 2024. Janssen Biotech, Inc. reported $84.99 in payments in 2025, mostly education.
Overview
| NPI | 1598144867 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | May 20, 2015 |
| Last updated in NPPES | Feb 6, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 43279-20 | WI |
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 - Dermatology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 432 |
|---|---|
| Services billed | 783 across 39 procedure codes |
| Paid by Medicare | $24,168 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,113 · 1,305 30-day fills |
|---|---|
| Patients | 313 |
| Total drug cost | $1,578,819 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | Albert Einstein College of Medicine of Yeshiva University |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Dermatology |
Medical group
- Fort Healthcare IncFort Atkinson, WI · 155 clinicians
Hospital affiliations
- Fort Memorial HospitalFort Atkinson, WI
- Stoughton HospitalStoughton, WI
- University of Wi Hospitals & Clinics AuthorityMadison, WI
- Watertown Memorial HospitalWatertown, WI
Industry payments (Open Payments)
- 2025$84.99 · 1 payment from 1 company
- 2024$17,247 · 27 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $84.99 | 1 |
What the 2025 payments were for
- Education$84.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Fort Atkinson
- 1578587598
- 1144271404