Mark I. Pensler, M.D.
NPI 1043274814ActiveIndividual· Internal Medicine, Pulmonary Disease· Wyandotte, MI
Internal Medicine, Pulmonary Disease (M.D.) in Wyandotte, Michigan, trained at Rowan University School of Osteopathic Medicine (class of 1974). Their prescriptions cost Medicare Part D more than their services did: $1,363,299 for 1,552 claims, against $157,087 paid for services in 2024.
Overview
| NPI | 1043274814 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 17, 2006 |
| Last updated in NPPES | Feb 3, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | MP035201 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 510 |
|---|---|
| Services billed | 2,710 across 25 procedure codes |
| Paid by Medicare | $157,087 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,552 · 2,979 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $1,363,299 |
Education and affiliations
| Medical school | Rowan University School of Osteopathic Medicine |
|---|---|
| Graduation year | 1974 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
| Telehealth | Offers telehealth |
Medical group
- Henry Ford Wyandotte HospitalWyandotte, MI · 200 clinicians
Hospital affiliations
- Corewell Health Trenton HospitalTrenton, MI
- Henry Ford Health HospitalDetroit, MI
- Wyandotte Hospital and Medical CenterWyandotte, MI
Other facilities
- Henry Ford Wyandotte HospitalInpatient rehabilitation facility · Wyandotte, MI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Pulmonary Disease providers in Wyandotte
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- 1003995689
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