Loukia Hadjiyianni, OD
NPI 1083287015ActiveIndividual· Optometrist· Napa, CA
Optometrist (OD) with Napa Valley Optometric Grp A Prof Corp, practicing in Napa, California. Medicare paid $8,747 for services to 62 patients in 2024. Tarsus Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $43.05 in all, mostly food and beverage.
Overview
| NPI | 1083287015 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jul 19, 2021 |
| Last updated in NPPES | Jul 19, 2021 |
| Certified by provider | Jul 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 34829 | CA |
| Optometrist, Corneal and Contact Management | 152WC0802X | 34829 | CA |
| Optometrist, Low Vision Rehabilitation | 152WL0500X | 34829 | 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 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 - Optometry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 62 |
|---|---|
| Services billed | 138 across 15 procedure codes |
| Paid by Medicare | $8,747 |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Optometry |
Medical group
- Napa Valley Optometric Grp A Prof CorpNapa, CA · 4 clinicians
Industry payments (Open Payments)
- 2025$43.05 · 2 payments from 2 companies
- 2024$26.25 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tarsus Pharmaceuticals, Inc. | $24.52 | 1 |
| Coopervision Inc. | $18.53 | 1 |
What the 2025 payments were for
- Food and Beverage$43.05 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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