Phuong Ngoc Nguyen, O.D.
NPI 1710177977ActiveIndividual· Optometrist· Capitola, CA
Optometrist (O.D.) in Capitola, California, trained at Illinois College of Optometry at Chicago (class of 2007). Medicare paid $3,004 for services to 31 patients in 2024. Alcon Vision LLC reported $125.70 in payments in 2025, mostly food and beverage. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1710177977 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jul 25, 2007 |
| Last updated in NPPES | Jan 10, 2023 |
| Certified by provider | Jan 10, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OPT 13294 | CA |
| Optometrist | 152W00000X | 046.010012 | IL |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in California, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | Phuong Thi Nguyen · Owner/Operator | 1128a1 | Oct 19, 2000 | Lake Forest, CA |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | Possible (name) | See above |
| 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 | 31 |
|---|---|
| Services billed | 38 across 6 procedure codes |
| Paid by Medicare | $3,004 |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Optometry |
Medical group
- Avani Patel Optometric CorporationFresno, CA · 11 clinicians
Industry payments (Open Payments)
- 2025$125.70 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $125.70 | 1 |
What the 2025 payments were for
- Food and Beverage$125.70 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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