Michael E. Chismer, MD
NPI 1194786087ActiveIndividual· Family Medicine· Oakmont, PA
Family Medicine (MD) in Oakmont, Pennsylvania, trained at University of Virginia School of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $1,338,893 for 14,091 claims, against $54,847 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 6 companies reporting payments in 2025, $237.08 in all, mostly food and beverage.
Overview
| NPI | 1194786087 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 30, 2006 |
| Last updated in NPPES | Sep 30, 2020 |
| Certified by provider | Sep 30, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | MD053615L | PA |
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 - Family Practice (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 161 |
|---|---|
| Services billed | 722 across 29 procedure codes |
| Paid by Medicare | $54,847 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14,091 · 29,520 30-day fills |
|---|---|
| Patients | 800 |
| Total drug cost | $1,338,893 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Virginia School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Family Practice |
Medical groups
- Allegheny ClinicPittsburgh, PA · 2,389 clinicians
- Keystone Rehabilitation Systems IncSeven Fields, PA · 776 clinicians
Hospital affiliations
- Allegheny Valley HospitalNatrona, PA
- Forbes HospitalMonroeville, PA
- Magee Womens Hospital of Upmc Health SystemPittsburgh, PA
- Upmc St MargaretPittsburgh, PA
- West Penn HospitalPittsburgh, PA
Other facilities
- Allegheny Health Network Healthcare at Home Home HHome health agency · Warrendale, PA
- Concordia Visiting NursesHome health agency · Cabot, PA
Industry payments (Open Payments)
- 2025$237.08 · 6 payments from 6 companies
- 2024$1,581 · 95 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $138.67 | 1 |
| Pfizer Inc. | $25.09 | 1 |
| Amgen Inc. | $19.23 | 1 |
| Glaxosmithkline, LLC. | $18.16 | 1 |
| Tactile Systems Technology Inc | $18.14 | 1 |
What the 2025 payments were for
- Food and Beverage$237.08 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 family medicine physicians in Oakmont · All family medicine physicians in Pennsylvania