Anthony Paul Blalock, M.D.
NPI 1124037726ActiveIndividual· Internal Medicine, Nephrology· Lafayette, LA
Internal Medicine, Nephrology (M.D.) in Lafayette, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $1,361,355 for 3,220 claims, against $294,378 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $9,965 in all, mostly speaking and faculty fees.
Overview
| NPI | 1124037726 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 5, 2006 |
| Last updated in NPPES | Jul 24, 2024 |
| Certified by provider | Mar 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 024394 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 609 |
|---|---|
| Services billed | 3,306 across 24 procedure codes |
| Paid by Medicare | $294,378 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,220 · 4,720 30-day fills |
|---|---|
| Patients | 339 |
| Total drug cost | $1,361,355 |
| Generic share | 66% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical groups
- Acadiana Renal Physicians AmcLafayette, LA · 17 clinicians
- Louisiana Kidney Update LLCLafayette, LA · 2 clinicians
Hospital affiliations
- Ochsner American Legion HospitalJennings, LA
- Ochsner Lafayette General Medical CenterLafayette, LA
- Ochsner St Martin HospitalBreaux Bridge, LA
- Opelousas General Health SystemOpelousas, LA
- Our Lady of Lourdes Regional Medical Center, IncLafayette, LA
Other facilities
- Fmcna - SunsetDialysis facility · Sunset, LA
- Fmcna - West LafayetteDialysis facility · Lafayette, LA
Industry payments (Open Payments)
- 2025$9,965 · 15 payments from 2 companies
- 2024$43,540 · 73 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $9,787 | 14 |
| Coloplast Corp | $178.08 | 1 |
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$7,600 · 3 payments
- Travel and Lodging$1,779 · 3 payments
- Food and Beverage$586.22 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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