David Liou, O.D.
NPI 1811275522ActiveIndividual· Optometrist· Oakland, CA
Optometrist (O.D.) in Oakland, California, trained at University of California - School of Optometry (class of 2011). Medicare paid $3,128 for services to 42 patients in 2024. Johnson & Johnson Vision Care, Inc. was the largest of 3 companies reporting payments in 2025, $66.50 in all, mostly food and beverage.
Overview
| NPI | 1811275522 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jul 29, 2011 |
| Last updated in NPPES | Apr 15, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 14220 | 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 | 42 |
|---|---|
| Services billed | 63 across 12 procedure codes |
| Paid by Medicare | $3,128 |
Education and affiliations
| Medical school | University of California - School of Optometry |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Optometry |
Medical group
- Murrieta Optometry IncLivermore, CA · 3 clinicians
Industry payments (Open Payments)
- 2025$66.50 · 3 payments from 3 companies
- 2024$30.21 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Vision Care, Inc. | $29.28 | 1 |
| Coopervision Inc. | $21.30 | 1 |
| Bausch & Lomb Americas Inc. | $15.92 | 1 |
What the 2025 payments were for
- Food and Beverage$66.50 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 118 optometrists in Oakland · All optometrists in California