Eric J. Buller, PA-C
NPI 1467423509ActiveIndividual· Physician Assistant, Medical· Lafayette, LA
Physician Assistant, Medical (PA-C) in Lafayette, Louisiana, trained at Louisiana State University School of Medicine in Shreveport (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $2,133,940 for 1,456 claims, against $27,464 paid for services in 2024. Daiichi Sankyo Inc. was the largest of 35 companies reporting payments in 2025, $1,644 in all, mostly food and beverage.
Overview
| NPI | 1467423509 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jan 27, 2006 |
| Last updated in NPPES | Feb 22, 2023 |
| Certified by provider | Feb 22, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | A10253 | 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 - Physician Assistant (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 248 |
|---|---|
| Services billed | 539 across 2 procedure codes |
| Paid by Medicare | $27,464 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,456 · 2,099 30-day fills |
|---|---|
| Patients | 253 |
| Total drug cost | $2,133,940 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in Shreveport |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Physician Assistant |
Medical group
- Our Lady of Lourdes Regional Medical Center, Inc.Lafayette, LA · 16 clinicians
Hospital affiliations
- Mercy Regional Medical CenterVille Platte, LA
- Ochsner Lafayette General Medical CenterLafayette, LA
- Our Lady of Lourdes Regional Medical Center, IncLafayette, LA
Industry payments (Open Payments)
- 2025$1,644 · 82 payments from 35 companies
- 2024$1,257 · 65 payments from 33 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Daiichi Sankyo Inc. | $181.01 | 7 |
| Merck Sharp & Dohme LLC | $114.51 | 5 |
| Novartis Pharmaceuticals Corporation | $112.58 | 5 |
| Exelixis Inc. | $109.11 | 5 |
| Astrazeneca Pharmaceuticals LP | $90.81 | 5 |
What the 2025 payments were for
- Food and Beverage$1,545 · 81 payments
- Education$99.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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