Asha Nayak, MD
NPI 1497864433ActiveIndividual· Internal Medicine, Hematology & Oncology· Augusta, GA
Internal Medicine, Hematology & Oncology (MD) with Wellstar Medical Group LLC, practicing in Augusta, Georgia. Their prescriptions cost Medicare Part D more than their services did: $631,176 for 514 claims, against $32,253 paid for services in 2024. Genzyme Corporation was the largest of 3 companies reporting payments in 2025, $643.80 in all, mostly speaking and faculty fees. Lists Wellstar McG Health, Affiliated With Med Col as a hospital affiliation.
Overview
| NPI | 1497864433 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 30, 2006 |
| Last updated in NPPES | Aug 15, 2023 |
| Certified by provider | Aug 15, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 052363 | 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 - Hematology/Oncology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 151 |
|---|---|
| Services billed | 388 across 19 procedure codes |
| Paid by Medicare | $32,253 |
Part D prescriptions in 2024
| Prescriptions (claims) | 514 · 588 30-day fills |
|---|---|
| Patients | 102 |
| Total drug cost | $631,176 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine, Pathology |
Medical group
- Wellstar Medical Group LLCMarietta, GA · 3,093 clinicians
Hospital affiliation
- Wellstar McG Health, Affiliated With Med ColAugusta, GA
Industry payments (Open Payments)
- 2025$643.80 · 3 payments from 3 companies
- 2024$1,070 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $350.00 | 1 |
| Cardinal Health 110 LLC | $275.00 | 1 |
| Caris Mpi, Inc. | $18.80 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$350.00 · 1 payment
- Consulting Fee$275.00 · 1 payment
- Food and Beverage$18.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 hematologist-oncologists in Augusta · All hematologist-oncologists in Georgia