Grace Melissa Huang
NPI 1013605526ActiveIndividual· Optometrist· San Pedro, CA
Optometrist in San Pedro, California, trained at Southern California College of Optometry (class of 2023). Their prescriptions cost Medicare Part D more than their services did: $5,226 for 74 claims, against $1,268 paid for services in 2024. Sun Pharmaceutical Industries Inc. was the largest of 2 companies reporting payments in 2025, $134.66 in all, mostly food and beverage.
Overview
| NPI | 1013605526 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 25, 2023 |
| Last updated in NPPES | Jul 16, 2024 |
| Certified by provider | Jul 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 35485 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 11 |
|---|---|
| Services billed | 20 across 6 procedure codes |
| Paid by Medicare | $1,268 |
Part D prescriptions in 2024
| Prescriptions (claims) | 74 · 131 30-day fills |
|---|---|
| Patients | 46 |
| Total drug cost | $5,226 |
| Generic share | 49% of claims |
Education and affiliations
| Medical school | Southern California College of Optometry |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Optometry |
Medical group
- Retina Institute of California Medical Group, A California Medical ParPalm Desert, CA · 77 clinicians
Industry payments (Open Payments)
- 2025$134.66 · 3 payments from 2 companies
- 2024$99.94 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sun Pharmaceutical Industries Inc. | $113.59 | 2 |
| Rxsight Inc | $21.07 | 1 |
What the 2025 payments were for
- Food and Beverage$134.66 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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