Afsar M. Waraich, MD
NPI 1497719975ActiveIndividual· Internal Medicine, Gastroenterology· Aiken, SC
Internal Medicine, Gastroenterology (MD) with Palmetto Gastroenterology and Hepatology PA, practicing in Aiken, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $481,971 for 1,583 claims, against $179,436 paid for services in 2024. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $866.40 in all, mostly food and beverage. Lists Aiken Regional Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1497719975 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 13, 2006 |
| Last updated in NPPES | Jun 23, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 18382 | SC |
| Internal Medicine | 207R00000X | 18382 | 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 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 - Gastroenterology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 880 |
|---|---|
| Services billed | 1,884 across 25 procedure codes |
| Paid by Medicare | $179,436 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,583 · 2,456 30-day fills |
|---|---|
| Patients | 539 |
| Total drug cost | $481,971 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Palmetto Gastroenterology and Hepatology PAAiken, SC · 5 clinicians
Hospital affiliations
- Aiken Regional Medical CenterAiken, SC
- Allendale County HospitalFairfax, SC
- Piedmont Augusta HospitalAugusta, GA
- Wellstar McG Health, Affiliated With Med ColAugusta, GA
Industry payments (Open Payments)
- 2025$866.40 · 46 payments from 13 companies
- 2024$990.93 · 50 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $318.04 | 19 |
| Lilly USA, LLC | $110.97 | 6 |
| Janssen Biotech, Inc. | $75.50 | 4 |
| Pfizer Inc. | $56.23 | 3 |
| Takeda Pharmaceuticals U.S.A., Inc. | $46.75 | 2 |
What the 2025 payments were for
- Food and Beverage$866.40 · 46 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Gastroenterology providers in Aiken
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All Internal Medicine, Gastroenterology providers in South Carolina →