Amanda Leigh Bilko
NPI 1699207886ActiveIndividual· Internal Medicine, Hematology & Oncology· West Columbia, SC
Internal Medicine, Hematology & Oncology in West Columbia, South Carolina, trained at George Washington University School of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $469,014 for 611 claims, against $116,036 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 15 companies reporting payments in 2025, $606.02 in all, mostly food and beverage.
Overview
| NPI | 1699207886 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 28, 2017 |
| Last updated in NPPES | Jan 16, 2024 |
| Certified by provider | Jan 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 89890 | SC |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Hematology/Oncology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 236 |
|---|---|
| Services billed | 4,004 across 57 procedure codes |
| Paid by Medicare | $116,036 |
Part D prescriptions in 2024
| Prescriptions (claims) | 611 · 831 30-day fills |
|---|---|
| Patients | 105 |
| Total drug cost | $469,014 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Hematology/Oncology |
Medical group
- Lexington Health IncWest Columbia, SC · 904 clinicians
Hospital affiliation
- Lexington Medical CenterWest Columbia, SC
Industry payments (Open Payments)
- 2025$606.02 · 30 payments from 15 companies
- 2024$631.69 · 32 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $185.28 | 8 |
| Abbvie Inc. | $88.17 | 4 |
| Glaxosmithkline, LLC. | $78.87 | 4 |
| Janssen Biotech, Inc. | $50.06 | 2 |
| Celgene Corporation | $39.92 | 2 |
What the 2025 payments were for
- Food and Beverage$606.02 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Hematology & Oncology providers in West Columbia
- 1801123864
- 1932706264
- 1548293749
- 1821438714
- 1942737614
- 1033186713
- 1841223047
- 1538198171
- 1700021847
- 1073530432
- 1952509671
- 1164509873
All Internal Medicine, Hematology & Oncology providers in South Carolina →