Craig Michael Walker, MD
NPI 1548267529ActiveIndividual· Internal Medicine, Interventional Cardiology· Houma, LA
Internal Medicine, Interventional Cardiology (MD) in Houma, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $1,015,729 for 9,054 claims, against $277,462 paid for services in 2024. Novo Nordisk Inc was the largest of 31 companies reporting payments in 2025, $115,150 in all, mostly speaking and faculty fees.
Overview
| NPI | 1548267529 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 5, 2005 |
| Last updated in NPPES | Oct 19, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 014224 | LA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 014224 | 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 - Interventional Cardiology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 409 |
|---|---|
| Services billed | 4,342 across 139 procedure codes |
| Paid by Medicare | $277,462 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,054 · 20,462 30-day fills |
|---|---|
| Patients | 841 |
| Total drug cost | $1,015,729 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical group
- Cardiovascular Institute of the South, LLCLafayette, LA · 146 clinicians
Hospital affiliations
- Ochsner Lafayette General Medical CenterLafayette, LA
- Ochsner Medical Center AcuteNew Orleans, LA
- Terrebonne General Medical Center - ParishHouma, LA
- Thibodaux Regional Medical CenterThibodaux, LA
Industry payments (Open Payments)
- 2025$115,150 · 170 payments from 31 companies
- 2024$104,370 · 155 payments from 32 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $57,327 | 45 |
| Philips North America LLC | $32,982 | 28 |
| Angiodynamics, Inc. | $8,680 | 13 |
| Bayer Healthcare Pharmaceuticals Inc. | $4,100 | 1 |
| Novartis Pharmaceuticals Corporation | $2,921 | 8 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$58,420 · 16 payments
- Consulting Fee$27,525 · 10 payments
- Honoraria$9,800 · 2 payments
- Long term medical supply or device loan$7,900 · 3 payments
- Food and Beverage$7,594 · 126 payments
- Travel and Lodging$3,780 · 11 payments
- Gift$98.77 · 1 payment
- Education$32.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Interventional Cardiology providers in Louisiana →