Amber Hiergesell Moss, OD
NPI 1093049298ActiveIndividual· Optometrist· Greenville, SC
Optometrist (OD) in Greenville, South Carolina, trained at New England College of Optometry (class of 2009). In 2024 Medicare paid $3,610 for 39 patients, and Part D covered 52 of their prescriptions, 87% of them generic. Oyster Point Pharma, Inc. was the largest of 2 companies reporting payments in 2025, $39.78 in all, mostly food and beverage.
Overview
| NPI | 1093049298 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Sep 22, 2009 |
| Last updated in NPPES | Dec 1, 2025 |
| Certified by provider | Dec 1, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1573 | SC |
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 (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 39 |
|---|---|
| Services billed | 61 across 10 procedure codes |
| Paid by Medicare | $3,610 |
Part D prescriptions in 2024
| Prescriptions (claims) | 52 · 101 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $2,639 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | New England College of Optometry |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Optometry |
Medical groups
- Aeg South Carolina Professional PCMyrtle Beach, SC · 16 clinicians
- Dr McGregor and Associates PAGreenville, SC · 5 clinicians
Industry payments (Open Payments)
- 2025$39.78 · 2 payments from 2 companies
- 2024$146.72 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Oyster Point Pharma, Inc. | $24.30 | 1 |
| Alcon Vision LLC | $15.48 | 1 |
What the 2025 payments were for
- Food and Beverage$39.78 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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