Stephen Allen Champlin, MD
NPI 1255383147ActiveIndividual· Obstetrics & Gynecology· Metairie, LA
Obstetrics & Gynecology (MD) in Metairie, Louisiana, trained at University of Alabama School of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $48,104 for 766 claims, against $16,734 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 10 companies reporting payments in 2025, $385.39 in all, mostly food and beverage.
Overview
| NPI | 1255383147 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 17, 2006 |
| Last updated in NPPES | Jan 24, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | MD09202R | LA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (LA); Practitioner - Obstetrics/Gynecology (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 118 |
|---|---|
| Services billed | 231 across 24 procedure codes |
| Paid by Medicare | $16,734 |
Part D prescriptions in 2024
| Prescriptions (claims) | 766 · 1,614 30-day fills |
|---|---|
| Patients | 232 |
| Total drug cost | $48,104 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Alabama School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- East Jefferson Physicians Group LLCCovington, LA · 214 clinicians
Hospital affiliations
- East Jefferson General HospitalMetairie, LA
- Touro InfirmaryNew Orleans, LA
Industry payments (Open Payments)
- 2025$385.39 · 20 payments from 10 companies
- 2024$596.84 · 37 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $102.66 | 6 |
| Mayne Pharma Commercial LLC | $66.23 | 3 |
| Pfizer Inc. | $53.11 | 2 |
| Exeltis, USA Inc. | $35.10 | 2 |
| Organon LLC | $34.69 | 2 |
What the 2025 payments were for
- Food and Beverage$385.39 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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