Shawn Ashwin Lewis, M.D.
NPI 1023336476ActiveIndividual· Ophthalmology, Retina Specialist· Beachwood, OH
Ophthalmology, Retina Specialist (M.D.) in Beachwood, Ohio, trained at University of Cincinnati College of Medicine (class of 2009). In 2024 Medicare paid $3,925,770 for 1,252 patients, and Part D covered 921 of their prescriptions, 59% of them generic. Genentech USA, Inc. was the largest of 9 companies reporting payments in 2025, $1,044 in all, mostly food and beverage.
Overview
| NPI | 1023336476 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 10, 2010 |
| Last updated in NPPES | Jun 28, 2021 |
| Certified by provider | Jun 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Retina Specialist Primary | 207WX0107X | 35.127334 | OH |
| Ophthalmology | 207W00000X | 35.127334 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (OH); Practitioner - Ophthalmology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,252 |
|---|---|
| Services billed | 42,487 across 51 procedure codes |
| Paid by Medicare | $3,925,770 |
Part D prescriptions in 2024
| Prescriptions (claims) | 921 · 1,380 30-day fills |
|---|---|
| Patients | 286 |
| Total drug cost | $32,590 |
| Generic share | 59% of claims |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Ophthalmology |
Medical group
- Retina Associates of Cleveland, Inc.Beachwood, OH · 19 clinicians
Hospital affiliation
- Mh St Joseph Warren HospitalWarren, OH
Industry payments (Open Payments)
- 2025$1,044 · 31 payments from 9 companies
- 2024$1,561 · 44 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genentech USA, Inc. | $186.10 | 3 |
| Regeneron Healthcare Solutions, Inc. | $184.41 | 10 |
| Abbvie Inc. | $178.07 | 4 |
| Apellis Pharmaceuticals, Inc. | $171.50 | 3 |
| Dutch Ophthalmic, USA | $95.04 | 1 |
What the 2025 payments were for
- Food and Beverage$1,044 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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