Clark Warden, M.D.
NPI 1831159631ActiveIndividual· Surgery· Covington, LA
Surgery (M.D.) in Covington, Louisiana, trained at Tulane University School of Medicine (class of 1984). Their prescriptions cost Medicare Part D more than their services did: $766,056 for 650 claims, against $29,354 paid for services in 2024. Davol Inc. was the largest of 3 companies reporting payments in 2025, $109.06 in all, mostly food and beverage.
Overview
| NPI | 1831159631 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 24, 2006 |
| Last updated in NPPES | Apr 4, 2024 |
| Certified by provider | Apr 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 017994 | LA |
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 - General Surgery (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 82 |
|---|---|
| Services billed | 197 across 26 procedure codes |
| Paid by Medicare | $29,354 |
Part D prescriptions in 2024
| Prescriptions (claims) | 650 · 742 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $766,056 |
| Generic share | 62% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- Our Lady of the Lake Physician Group LLCBaton Rouge, LA · 644 clinicians
Hospital affiliations
- Our Lady of the Angels HospitalBogalusa, LA
- Our Lady of the Lake Surgical HospitalSlidell, LA
Industry payments (Open Payments)
- 2025$109.06 · 4 payments from 3 companies
- 2024$2,413 · 24 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Davol Inc. | $37.16 | 1 |
| Novo Nordisk Inc | $35.97 | 2 |
| Smith+nephew, Inc. | $35.93 | 1 |
What the 2025 payments were for
- Food and Beverage$109.06 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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