Steven Madden, MD
NPI 1538198171 · Hematology & Oncology Physician · West Columbia, SC
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Madden, MD is a Hematology & Oncology Physician provider in West Columbia, SC (NPI 1538198171).
Provider details
- NPI number
- 1538198171
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 12631 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
17,450 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 2,405 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 2,210 | $8 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 2,057 | $8 |
| Liver Function Blood Test Panel80076 | 2,001 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,249 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 547 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 549 | 140 |
| Anastrozole | 541 | 126 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 283 | 53 |
| Prednisone | 229 | 56 |
| Apixabanbrand: Eliquis | 197 | 34 |
| Gabapentin | 160 | 31 |
| Abiraterone Acetate | 156 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$816 across 43 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 298 Commerce DrNewberry, SC 29108-2953Phone: (803) 321-3232Fax: (803) 321-3234
Registry dates
- Enumerated
- 2006-07-03
- Last updated
- 2024-03-15
- Certified
- 2024-03-15
Frequently asked questions
- What is Steven Madden's NPI number?
- Steven Madden's National Provider Identifier (NPI) is 1538198171, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Madden's specialty?
- Steven Madden is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Madden located?
- Steven Madden's practice location on file with NPPES is 222 E Medical Ln Ste 400, West Columbia, SC 29169-4848.
- What is Steven Madden's phone number?
- The practice phone number listed in the NPPES registry for Steven Madden is (803) 794-7511.
- Does Steven Madden accept Medicare?
- Steven Madden is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Madden's NPI active?
- Yes — Steven Madden's NPI (1538198171) is active in the NPPES registry as of the last update on 2024-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.