Marvin Walker, OD
NPI 1811008451ActiveIndividual· Optometrist· Spruce Pine, NC
Optometrist (OD) in Spruce Pine, North Carolina, trained at University Alabama Birmingham - School of Optometry (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $163,641 for 1,266 claims, against $49,457 paid for services in 2024. Tarsus Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $39.70 in all, mostly food and beverage.
Overview
| NPI | 1811008451 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Feb 7, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1129 | NC |
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 (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 492 |
|---|---|
| Services billed | 5,455 across 19 procedure codes |
| Paid by Medicare | $49,457 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,266 · 2,111 30-day fills |
|---|---|
| Patients | 348 |
| Total drug cost | $163,641 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | University Alabama Birmingham - School of Optometry |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Optometry |
Medical group
- Appalachian Eye Associates OdpaSpruce Pine, NC · 2 clinicians
Industry payments (Open Payments)
- 2025$39.70 · 2 payments from 2 companies
- 2024$15.35 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tarsus Pharmaceuticals, Inc. | $20.22 | 1 |
| Alcon Vision LLC | $19.48 | 1 |
What the 2025 payments were for
- Food and Beverage$39.70 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Optometrist providers in Spruce Pine
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- 1114038767