Mark Lin
NPI 1760984470ActiveIndividual· Ophthalmology· Irvine, CA
Ophthalmology in Irvine, California, trained at University of California, Irvine, California College of Medicine (class of 2018). Medicare paid $2,841 for services to 18 patients in 2024. Alcon Vision LLC was the largest of 2 companies reporting payments in 2025, $100.64 in all, mostly food and beverage.
Overview
| NPI | 1760984470 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 8, 2018 |
| Last updated in NPPES | Mar 4, 2024 |
| Certified by provider | Mar 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | A164754 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 | 18 |
|---|---|
| Services billed | 18 across 6 procedure codes |
| Paid by Medicare | $2,841 |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Ophthalmology |
Medical group
- City of Hope Medical FoundationDuarte, CA · 982 clinicians
Hospital affiliation
- Los Angeles General Medical CenterLos Angeles, CA
Industry payments (Open Payments)
- 2025$100.64 · 2 payments from 2 companies
- 2024$440.29 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $68.99 | 1 |
| Sight Sciences, Inc. | $31.65 | 1 |
What the 2025 payments were for
- Food and Beverage$100.64 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 48 ophthalmologists in Irvine · All ophthalmologists in California