Ronald C. Carissimi, M.D.
NPI 1407068703ActiveIndividual· Family Medicine· Amherst, OH
Family Medicine (M.D.) in Amherst, Ohio, trained at Wright State University Boonshoft School of Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $689,816 for 9,447 claims, against $70,991 paid for services in 2024.
Overview
| NPI | 1407068703 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 7, 2007 |
| Last updated in NPPES | Jan 22, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 35063090 | OH |
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 - Family Practice (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 286 |
|---|---|
| Services billed | 1,055 across 28 procedure codes |
| Paid by Medicare | $70,991 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,447 · 21,943 30-day fills |
|---|---|
| Patients | 874 |
| Total drug cost | $689,816 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Wright State University Boonshoft School of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Mercy Health Physicians Lorain LLCVermillion, OH · 42 clinicians
Hospital affiliations
- Mercy Allen HospitalOberlin, OH
- Mercy Regional Medical CenterLorain, OH
Other facilities
- Mercy Health-Home Care, Lorain CountyHome health agency · Lorain, OH
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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