William W. Borron, MD
NPI 1790786861ActiveIndividual· Internal Medicine, Pulmonary Disease· Marrero, LA
Internal Medicine, Pulmonary Disease (MD) with New Orleans Physician Services Inc, practicing in Marrero, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $1,862,189 for 3,386 claims, against $47,112 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 21 companies reporting payments in 2025, $2,773 in all, mostly food and beverage. Lists East Jefferson General Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1790786861 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 10, 2005 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 10464R | 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 - Pulmonary Disease (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 426 |
|---|---|
| Services billed | 762 across 21 procedure codes |
| Paid by Medicare | $47,112 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,386 · 4,938 30-day fills |
|---|---|
| Patients | 466 |
| Total drug cost | $1,862,189 |
| Generic share | 43% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
| Telehealth | Offers telehealth |
Medical group
- New Orleans Physician Services IncNew Orleans, LA · 178 clinicians
Hospital affiliations
- East Jefferson General HospitalMetairie, LA
- Ochsner Medical Center AcuteNew Orleans, LA
- Touro InfirmaryNew Orleans, LA
- West Jefferson Medical CenterMarrero, LA
Industry payments (Open Payments)
- 2025$2,773 · 138 payments from 21 companies
- 2024$2,100 · 106 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $570.86 | 36 |
| Astrazeneca Pharmaceuticals LP | $469.78 | 27 |
| Genzyme Corporation | $288.28 | 11 |
| Viatris Specialty LLC | $211.31 | 8 |
| Verona Pharma, Inc. | $202.86 | 11 |
What the 2025 payments were for
- Food and Beverage$2,684 · 137 payments
- Education$88.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Pulmonary Disease providers in Marrero
- 1689872004
- 1467453530
- 1093716300
- 1982605051
- 1093716169
All Internal Medicine, Pulmonary Disease providers in Louisiana →