Michael Keasler Welborn, MD
NPI 1639120439ActiveIndividual· Family Medicine· Easley, SC
Family Medicine (MD) in Easley, South Carolina, trained at Medical University of South Carolina College of Medicine (class of 1967). Their prescriptions cost Medicare Part D more than their services did: $288,459 for 4,966 claims, against $50,082 paid for services in 2024. Salix Pharmaceuticals, A Division of Bausch Health US, LLC was the largest of 6 companies reporting payments in 2025, $219.45 in all, mostly food and beverage.
Overview
| NPI | 1639120439 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 15, 2006 |
| Last updated in NPPES | Oct 13, 2021 |
| Certified by provider | Sep 23, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 5415 | 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 - Family Practice (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 163 |
|---|---|
| Services billed | 743 across 7 procedure codes |
| Paid by Medicare | $50,082 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,966 · 5,108 30-day fills |
|---|---|
| Patients | 813 |
| Total drug cost | $288,459 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 1967 |
| Medicare specialty | Family Practice |
Medical group
- Csp Enterprises LLCEasley, SC · 12 clinicians
Industry payments (Open Payments)
- 2025$219.45 · 10 payments from 6 companies
- 2024$354.85 · 18 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $66.01 | 3 |
| Forte Bio-Pharma LLC | $56.63 | 3 |
| Globus Medical, Inc. | $34.15 | 1 |
| Atland Pharmaceuticals, LLC | $28.85 | 1 |
| Tonix Medicines, Inc. | $18.70 | 1 |
What the 2025 payments were for
- Food and Beverage$219.45 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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