Ashley Nakamura, O.D.
NPI 1992251490ActiveIndividual· Optometrist· San Dimas, CA
Optometrist (O.D.) in San Dimas, California, trained at Pacific University - College of Optometry (class of 2016). Medicare paid $104,853 for services to 1,019 patients in 2024.
Overview
| NPI | 1992251490 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 25, 2016 |
| Last updated in NPPES | Apr 9, 2023 |
| Certified by provider | Apr 9, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 33554-TLG | 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 | 1,019 |
|---|---|
| Services billed | 1,074 across 8 procedure codes |
| Paid by Medicare | $104,853 |
Education and affiliations
| Medical school | Pacific University - College of Optometry |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Optometry |
Medical group
- Spectrum Eyecare Optometry IncSan Dimas, CA · 8 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 optometrists in San Dimas · All optometrists in California