Mark Louis Lembach, M.D.
NPI 1467614990ActiveIndividual· Orthopaedic Surgery, Sports Medicine· Cleveland, OH
Orthopaedic Surgery, Sports Medicine (M.D.) in Cleveland, Ohio, trained at Toledo Medical College (class of 2008). 478 Medicare patients in 2024, $186,831 paid; nearly all of their 391 Part D prescriptions were generic (99%). Smith+nephew, Inc. was the largest of 4 companies reporting payments in 2025, $120.57 in all, mostly food and beverage.
Overview
| NPI | 1467614990 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 26, 2008 |
| Last updated in NPPES | Aug 6, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Sports Medicine Primary | 207XX0005X | 35.127074 | 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 - Orthopedic Surgery (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 478 |
|---|---|
| Services billed | 7,386 across 95 procedure codes |
| Paid by Medicare | $186,831 |
Part D prescriptions in 2024
| Prescriptions (claims) | 391 · 401 30-day fills |
|---|---|
| Patients | 221 |
| Total drug cost | $3,560 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Toledo Medical College |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Orthowest LtdCleveland, OH · 5 clinicians
Hospital affiliation
- Southwest General Health CenterMiddleburg Heights, OH
Other facilities
- Southwest General Home Health LLCHome health agency · Middleburg Heights, OH
Industry payments (Open Payments)
- 2025$120.57 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $45.89 | 1 |
| Depuy Synthes Sales Inc. | $31.76 | 1 |
| Next Science LLC | $21.50 | 1 |
| Bioventus LLC | $21.42 | 1 |
What the 2025 payments were for
- Food and Beverage$120.57 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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