Ashley Tiffany Owyang, O.D.
NPI 1245513571ActiveIndividual· Optometrist· Long Beach, CA
Optometrist (O.D.) in Long Beach, California, licensed in CA, with an NPI issued in September 2011. Mostly services rather than prescriptions: Medicare paid $17,400 for 110 patients in 2024, with only 13 Part D claims. Abbvie Inc. was the largest of 16 companies reporting payments in 2025, $3,005 in all, mostly food and beverage.
Overview
| NPI | 1245513571 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Sep 22, 2011 |
| Last updated in NPPES | Aug 12, 2026 |
| Certified by provider | Aug 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 14323TLG | 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 - Optometry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 110 |
|---|---|
| Services billed | 182 across 16 procedure codes |
| Paid by Medicare | $17,400 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13 · 22 30-day fills |
|---|---|
| Total drug cost | $885.26 |
Industry payments (Open Payments)
- 2025$3,005 · 103 payments from 16 companies
- 2024$3,139 · 93 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $433.27 | 17 |
| Alcon Vision LLC | $398.88 | 6 |
| Tarsus Pharmaceuticals, Inc. | $392.83 | 10 |
| Bausch & Lomb Americas Inc. | $373.06 | 14 |
| Biotissue Holdings Inc. | $343.95 | 17 |
What the 2025 payments were for
- Food and Beverage$3,005 · 103 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 118 optometrists in Long Beach · All optometrists in California