Anna Katherine Wiggins Duckworth, M.D.
NPI 1972623288ActiveIndividual· Dermatology· Martinez, GA
Dermatology (M.D.) in Martinez, Georgia, trained at Medical College of Georgia School of Medicine (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $530,973 for 1,460 claims, against $314,860 paid for services in 2024. Abbvie Inc. was the largest of 18 companies reporting payments in 2025, $1,479 in all, mostly food and beverage.
Overview
| NPI | 1972623288 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 30, 2007 |
| Last updated in NPPES | May 24, 2023 |
| Certified by provider | May 24, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 60452 | GA |
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 - Dermatology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,123 |
|---|---|
| Services billed | 7,111 across 70 procedure codes |
| Paid by Medicare | $314,860 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,460 · 1,761 30-day fills |
|---|---|
| Patients | 566 |
| Total drug cost | $530,973 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Medical College of Georgia School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Dermatology |
Medical group
- Savannah River Dermatology LLCMartinez, GA · 7 clinicians
Hospital affiliation
- Piedmont Augusta HospitalAugusta, GA
Industry payments (Open Payments)
- 2025$1,479 · 56 payments from 18 companies
- 2024$1,032 · 40 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $285.31 | 13 |
| Regeneron Healthcare Solutions, Inc. | $211.24 | 5 |
| Ucb, Inc. | $207.25 | 4 |
| Leo Pharma Inc. | $118.07 | 5 |
| Janssen Biotech, Inc. | $117.38 | 2 |
What the 2025 payments were for
- Food and Beverage$1,284 · 53 payments
- Education$195.11 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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