Steven Allan Madden, MD
NPI 1538198171ActiveIndividual· Internal Medicine, Hematology & Oncology· West Columbia, SC
Internal Medicine, Hematology & Oncology (MD) in West Columbia, South Carolina, trained at Medical University of South Carolina College of Medicine (class of 1976). Their prescriptions cost Medicare Part D more than their services did: $11,392,191 for 5,402 claims, against $4,901,255 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 28 companies reporting payments in 2025, $1,409 in all, mostly food and beverage.
Overview
| NPI | 1538198171 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 3, 2006 |
| Last updated in NPPES | Mar 15, 2024 |
| Certified by provider | Mar 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 12631 | 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 - Hematology/Oncology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,677 |
|---|---|
| Services billed | 266,820 across 223 procedure codes |
| Paid by Medicare | $4,901,255 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,402 · 7,817 30-day fills |
|---|---|
| Patients | 765 |
| Total drug cost | $11,392,191 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Hematology/Oncology |
Medical groups
- Lexington Health IncWest Columbia, SC · 904 clinicians
- Self Medical GroupGreenwood, SC · 395 clinicians
Hospital affiliations
- Lexington Medical CenterWest Columbia, SC
- Newberry County Memorial HospitalNewberry, SC
- Prisma Health BaptistColumbia, SC
- Prisma Health Richland HospitalColumbia, SC
- Self Regional HealthcareGreenwood, SC
Other facilities
- Amedisys Home Health of LexingtonHome health agency · Lexington, SC
- Medical Services of America Home HealthHome health agency · Irmo, SC
Industry payments (Open Payments)
- 2025$1,409 · 70 payments from 28 companies
- 2024$815.72 · 43 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $186.33 | 8 |
| E.R. Squibb & Sons, L.L.C. | $144.38 | 10 |
| Incyte Corporation | $103.79 | 5 |
| Daiichi Sankyo Inc. | $99.32 | 4 |
| Abbvie Inc. | $92.76 | 4 |
What the 2025 payments were for
- Food and Beverage$1,409 · 70 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Hematology & Oncology providers in South Carolina →