Anna L. Bouknight, MD
NPI 1821025529ActiveIndividual· Otolaryngology· Columbia, SC
Otolaryngology (MD) in Columbia, South Carolina, trained at University of Texas Medical School at Houston (class of 1994). 597 Medicare patients in 2024, $151,377 paid; nearly all of their 1,213 Part D prescriptions were generic (98%). Genzyme Corporation was the largest of 6 companies reporting payments in 2025, $262.32 in all, mostly food and beverage.
Overview
| NPI | 1821025529 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 27, 2006 |
| Last updated in NPPES | Mar 29, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 22059 | SC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Otolaryngology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 597 |
|---|---|
| Services billed | 2,487 across 72 procedure codes |
| Paid by Medicare | $151,377 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,213 · 1,824 30-day fills |
|---|---|
| Patients | 353 |
| Total drug cost | $25,938 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Otolaryngology |
Medical group
- Charleston ENT Associates, LLCCharleston, SC · 78 clinicians
Hospital affiliations
- Lexington Medical CenterWest Columbia, SC
- Musc Health Columbia Medical Center DowntownColumbia, SC
- Prisma Health BaptistColumbia, SC
- Prisma Health Baptist ParkridgeColumbia, SC
- Prisma Health Richland HospitalColumbia, SC
Industry payments (Open Payments)
- 2025$262.32 · 10 payments from 6 companies
- 2024$76.97 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $75.82 | 2 |
| Glaxosmithkline, LLC. | $52.33 | 3 |
| Optinose US, Inc. | $48.93 | 2 |
| Regeneron Healthcare Solutions, Inc. | $36.21 | 1 |
| Smith+nephew, Inc. | $29.47 | 1 |
What the 2025 payments were for
- Food and Beverage$262.32 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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