Thuyvan Vo, OD
NPI 1982032959ActiveIndividual· Optometrist· Winston Salem, NC
Optometrist (OD) in Winston Salem, North Carolina, trained at Southern College of Optometry (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $97,834 for 253 claims, against $5,939 paid for services in 2024. Biotissue Holdings Inc. was the largest of 5 companies reporting payments in 2025, $1,317 in all, mostly food and beverage.
Overview
| NPI | 1982032959 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Oct 29, 2013 |
| Last updated in NPPES | Dec 19, 2024 |
| Certified by provider | Dec 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 2330 | NC |
| Optometrist, Corneal and Contact Management | 152WC0802X | 2330 | NC |
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 (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 59 |
|---|---|
| Services billed | 353 across 14 procedure codes |
| Paid by Medicare | $5,939 |
Part D prescriptions in 2024
| Prescriptions (claims) | 253 · 396 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $97,834 |
| Generic share | 44% of claims |
Education and affiliations
| Medical school | Southern College of Optometry |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Optometry |
Medical group
- Clark Optometric Center PAHigh Point, NC · 44 clinicians
Industry payments (Open Payments)
- 2025$1,317 · 18 payments from 5 companies
- 2024$516.09 · 23 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotissue Holdings Inc. | $524.64 | 4 |
| Bausch & Lomb Americas Inc. | $277.40 | 4 |
| Alcon Vision LLC | $275.06 | 3 |
| Mallinckrodt Hospital Products Inc. | $181.98 | 4 |
| Pfizer Inc. | $57.43 | 3 |
What the 2025 payments were for
- Food and Beverage$735.56 · 15 payments
- Travel and Lodging$480.96 · 2 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 84 optometrists in Winston Salem · All optometrists in North Carolina