Robert Alexander Clark, M.D
NPI 1043232325ActiveIndividual· Ophthalmology· Long Beach, CA
Ophthalmology (M.D) in Long Beach, California, trained at Stanford University School of Medicine (class of 1993). In 2024 Medicare paid $8,904 for 46 patients, and Part D covered 62 of their prescriptions, 47% of them generic. Coopervision Inc. reported $2,850 in payments in 2025, mostly speaking and faculty fees.
Overview
| NPI | 1043232325 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Jul 24, 2006 |
| Last updated in NPPES | Jul 29, 2022 |
| Certified by provider | Jul 29, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | G080142 | 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 - Ophthalmology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 46 |
|---|---|
| Services billed | 90 across 12 procedure codes |
| Paid by Medicare | $8,904 |
Part D prescriptions in 2024
| Prescriptions (claims) | 62 · 84 30-day fills |
|---|---|
| Patients | 22 |
| Total drug cost | $7,076 |
| Generic share | 47% of claims |
Education and affiliations
| Medical school | Stanford University School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Ophthalmology |
Medical group
- Robert A Clark MD Medical CorporationLong Beach, CA · 3 clinicians
Industry payments (Open Payments)
- 2025$2,850 · 3 payments from 1 company
- 2024$90.35 · 4 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopervision Inc. | $2,850 | 3 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,750 · 1 payment
- Food and Beverage$100.41 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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