Paul C. Chen, MD
NPI 1184798464ActiveIndividual· Ophthalmology· Redwood City, CA
Ophthalmology (MD) in Redwood City, California, trained at Indiana University School of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $66,613 for 1,911 claims, against $557.73 paid for services in 2024. Abbvie Inc. reported $22.54 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1184798464 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 20, 2006 |
| Last updated in NPPES | Jan 10, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | A73563 | 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 | 17 |
|---|---|
| Services billed | 17 across 3 procedure codes |
| Paid by Medicare | $557.73 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,911 · 4,069 30-day fills |
|---|---|
| Patients | 494 |
| Total drug cost | $66,613 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Ophthalmology |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Industry payments (Open Payments)
- 2024$22.54 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $22.54 | 1 |
What the 2024 payments were for
- Food and Beverage$22.54 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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