Hoa Ngoc Phung, O.D
NPI 1639803497ActiveIndividual· Optometrist· Mansfield, TX
Optometrist (O.D) in Mansfield, Texas, licensed in TX, with an NPI issued in July 2022. In 2024 Medicare paid $4,277 for 30 patients, and Part D covered 60 of their prescriptions, 78% of them generic. Johnson & Johnson Surgical Vision, Inc. was the largest of 2 companies reporting payments in 2025, $150.83 in all, mostly food and beverage.
Overview
| NPI | 1639803497 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D |
| Sole proprietor | No |
| NPI issued | Jul 15, 2022 |
| Last updated in NPPES | Jul 24, 2026 |
| Certified by provider | Jul 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 10613TG | TX |
| Optometrist | 152W00000X | 10613 | TX |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 30 |
|---|---|
| Services billed | 68 across 10 procedure codes |
| Paid by Medicare | $4,277 |
Part D prescriptions in 2024
| Prescriptions (claims) | 60 · 87 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $2,966 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$150.83 · 2 payments from 2 companies
- 2024$87.48 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Surgical Vision, Inc. | $136.81 | 1 |
| Coopervision Inc. | $14.02 | 1 |
What the 2025 payments were for
- Food and Beverage$150.83 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 33 optometrists in Mansfield · All optometrists in Texas