Michael S. Summerfield, DO
NPI 1578509311ActiveIndividual· Emergency Medicine· Parkersburg, WV
Emergency Medicine (DO) in Parkersburg, West Virginia, trained at Ohio University, College of Osteopathic Medicine (class of 2000). 178 Medicare patients in 2024, $21,048 paid; nearly all of their 274 Part D prescriptions were generic (97%). Inari Medical, Inc. reported $19.45 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1578509311 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 21, 2006 |
| Last updated in NPPES | Feb 18, 2026 |
| Certified by provider | Feb 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | I09214 | WV |
| Emergency Medicine | 207P00000X | 34-00-7861-S | OH |
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 - Emergency Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 178 |
|---|---|
| Services billed | 195 across 10 procedure codes |
| Paid by Medicare | $21,048 |
Part D prescriptions in 2024
| Prescriptions (claims) | 274 · 276 30-day fills |
|---|---|
| Patients | 168 |
| Total drug cost | $2,661 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Ohio University, College of Osteopathic Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Emergency Medicine |
Medical group
- Allen Emergency Physicians LLCOberlin, OH · 15 clinicians
Hospital affiliations
- Magruder HospitalPort Clinton, OH
- Mercy Allen HospitalOberlin, OH
- Southwest General Health CenterMiddleburg Heights, OH
Industry payments (Open Payments)
- 2024$19.45 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Inari Medical, Inc. | $19.45 | 1 |
What the 2024 payments were for
- Food and Beverage$19.45 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 emergency medicine physicians in Parkersburg · All emergency medicine physicians in West Virginia