Kay Loren Park, M.D.
NPI 1306814371ActiveIndividual· Ophthalmology· Glendale, CA
Ophthalmology (M.D.) in Glendale, California, trained at Columbia University College of Physicians and Surgeons (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $118,061 for 574 claims, against $64,769 paid for services in 2024. Alcon Vision LLC was the largest of 5 companies reporting payments in 2025, $381.91 in all, mostly food and beverage.
Overview
| NPI | 1306814371 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 8, 2006 |
| Last updated in NPPES | Apr 17, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | G81539 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 221 |
|---|---|
| Services billed | 724 across 23 procedure codes |
| Paid by Medicare | $64,769 |
Part D prescriptions in 2024
| Prescriptions (claims) | 574 · 896 30-day fills |
|---|---|
| Patients | 117 |
| Total drug cost | $118,061 |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Ophthalmology |
Medical group
- Kathleen J Dennis-Zarate MD A Medical CorpGlendale, CA · 2 clinicians
Industry payments (Open Payments)
- 2025$381.91 · 9 payments from 5 companies
- 2024$123.13 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $232.80 | 4 |
| Tarsus Pharmaceuticals, Inc. | $66.11 | 2 |
| Harrow Eye, LLC | $31.91 | 1 |
| Sun Pharmaceutical Industries Inc. | $26.90 | 1 |
| Amgen Inc. | $24.19 | 1 |
What the 2025 payments were for
- Food and Beverage$381.91 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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