David Chadbourne, MD
NPI 1740277011ActiveIndividual· Urology· Seneca, SC
Urology (MD) with Prisma Health Medical Group-Midlands and 1 other group, practicing in Seneca, South Carolina. 109 Medicare patients in 2024, $12,096 paid; all of their 56 Part D prescriptions were generic. Calyxo, Inc. reported $20.00 in payments in 2025, mostly food and beverage. Lists Prisma Health Baptist and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1740277011 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 3, 2005 |
| Last updated in NPPES | Jun 18, 2025 |
| Certified by provider | Jun 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 81829 | SC |
| Urology | 208800000X | 101371-85 | WI |
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 - Urology (KY); Practitioner - Urology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 109 |
|---|---|
| Services billed | 200 across 18 procedure codes |
| Paid by Medicare | $12,096 |
Part D prescriptions in 2024
| Prescriptions (claims) | 56 · 99 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $1,114 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Urology |
Medical groups
- Prisma Health Medical Group-MidlandsColumbia, SC · 1,068 clinicians
- McLeod Physician Associates IILittle River, SC · 550 clinicians
Hospital affiliations
- Prisma Health BaptistColumbia, SC
- Prisma Health Baptist ParkridgeColumbia, SC
- Prisma Health Richland HospitalColumbia, SC
Industry payments (Open Payments)
- 2025$20.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calyxo, Inc. | $20.00 | 1 |
What the 2025 payments were for
- Food and Beverage$20.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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