Mark Benton Lewis
NPI 1740861590ActiveIndividual· Surgery· Los Angeles, CA
Surgery in Los Angeles, California, trained at University of Mississippi School of Medicine (class of 2022). Part D covered 15 prescriptions written in 2024, 100% of them generic. Artivion, Inc. was the largest of 2 companies reporting payments in 2025, $276.13 in all, mostly food and beverage.
Overview
| NPI | 1740861590 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 14, 2021 |
| Last updated in NPPES | Jan 15, 2025 |
| Certified by provider | Jan 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A188704 | CA |
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 (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 15 30-day fills |
|---|---|
| Total drug cost | $90.85 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 2022 |
| Medicare specialty | General Surgery |
Medical group
- Izuchukwu Okpara MD IncValencia, CA · 45 clinicians
Industry payments (Open Payments)
- 2025$276.13 · 3 payments from 2 companies
- 2024$184.84 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Artivion, Inc. | $189.65 | 1 |
| Baxter Healthcare | $86.48 | 2 |
What the 2025 payments were for
- Food and Beverage$276.13 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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