John Brentley Seal, M.D.
NPI 1831427806ActiveIndividual· Transplant Surgery· New Orleans, LA
Transplant Surgery (M.D.) with Ochsner Clinic LLC, practicing in New Orleans, Louisiana. 30 Medicare patients in 2024, $26,842 paid; nearly all of their 195 Part D prescriptions were generic (92%). Histosonics, Inc. was the largest of 3 companies reporting payments in 2025, $2,085 in all, mostly travel and lodging. Lists Ochsner Medical Center Acute as a hospital affiliation.
Overview
| NPI | 1831427806 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 2, 2009 |
| Last updated in NPPES | Oct 24, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Transplant Surgery Primary | 204F00000X | MD.207121 | LA |
| Surgery | 208600000X | 036124295 | IL |
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 | 30 |
|---|---|
| Services billed | 52 across 15 procedure codes |
| Paid by Medicare | $26,842 |
Part D prescriptions in 2024
| Prescriptions (claims) | 195 · 247 30-day fills |
|---|---|
| Patients | 37 |
| Total drug cost | $6,687 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Ochsner Clinic LLCNew Orleans, LA · 2,864 clinicians
Hospital affiliation
- Ochsner Medical Center AcuteNew Orleans, LA
Industry payments (Open Payments)
- 2025$2,085 · 14 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Histosonics, Inc. | $1,956 | 11 |
| Organox Ltd | $93.59 | 2 |
| Organ Recovery Systems, Inc. | $35.87 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,806 · 10 payments
- Food and Beverage$279.46 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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