Mark W. Lafferty, MD
NPI 1336144815ActiveIndividual· Surgery· Massillon, OH
Surgery (MD) in Massillon, Ohio, trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University (class of 1984). 130 Medicare patients in 2024, $39,338 paid; all of their 72 Part D prescriptions were generic.
Overview
| NPI | 1336144815 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 20, 2005 |
| Last updated in NPPES | Sep 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 35-056424 | OH |
| Surgery, Vascular Surgery | 2086S0129X | 35-056424 | OH |
| Colon & Rectal Surgery | 208C00000X | 35-056424 | 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 - General Surgery (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 130 |
|---|---|
| Services billed | 270 across 58 procedure codes |
| Paid by Medicare | $39,338 |
Part D prescriptions in 2024
| Prescriptions (claims) | 72 · 74 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $221.97 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | General Surgery |
Medical group
- Ohio Specialty Physicians CorporationCanton, OH · 65 clinicians
Hospital affiliations
- Aultman HospitalCanton, OH
- Aultman Orrville HospitalOrrville, 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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