Mark A. Basham, MD
NPI 1255326443ActiveIndividual· Family Medicine· Eureka, KS
Family Medicine (MD) in Eureka, Kansas, trained at University of Nebraska College of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $953,718 for 16,381 claims, against $805.09 paid for services in 2024. Sanofi Pasteur Inc. was the largest of 2 companies reporting payments in 2025, $37.39 in all, mostly food and beverage.
Overview
| NPI | 1255326443 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 14, 2005 |
| Last updated in NPPES | Nov 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 0428069 | KS |
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 - Family Practice (KS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 51 |
|---|---|
| Services billed | 101 across 11 procedure codes |
| Paid by Medicare | $805.09 |
Part D prescriptions in 2024
| Prescriptions (claims) | 16,381 · 22,976 30-day fills |
|---|---|
| Patients | 412 |
| Total drug cost | $953,718 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Nebraska College of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Family Practice |
Medical group
- Greenwood County HospitalEureka, KS · 31 clinicians
Hospital affiliations
- Greenwood County HospitalEureka, KS
- Susan B Allen Memorial HospitalEl Dorado, KS
Other facilities
- Greenwood County Hospital HhaHome health agency · Eureka, KS
- Good Shepherd HospiceHospice · Wichita, KS
- Eureka Nursing CenterNursing home · Eureka, KS
Industry payments (Open Payments)
- 2025$37.39 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi Pasteur Inc. | $23.59 | 1 |
| Amgen Inc. | $13.80 | 1 |
What the 2025 payments were for
- Food and Beverage$37.39 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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