Diana K. Clavin, M.D.
NPI 1669463915ActiveIndividual· Obstetrics & Gynecology· Slidell, LA
Obstetrics & Gynecology (M.D.) in Slidell, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $17,525 for 353 claims, against $5,342 paid for services in 2024. Astellas Pharma US Inc was the largest of 10 companies reporting payments in 2025, $483.28 in all, mostly food and beverage.
Overview
| NPI | 1669463915 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 3, 2005 |
| Last updated in NPPES | Sep 29, 2026 |
| Certified by provider | Mar 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 020824 | 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 - Obstetrics/Gynecology (LA); Practitioner - Obstetrics/Gynecology (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 53 |
|---|---|
| Services billed | 124 across 19 procedure codes |
| Paid by Medicare | $5,342 |
Part D prescriptions in 2024
| Prescriptions (claims) | 353 · 759 30-day fills |
|---|---|
| Patients | 70 |
| Total drug cost | $17,525 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Camellia City Obstetrics and GynecologySlidell, LA · 2 clinicians
Hospital affiliation
- Slidell Memorial HospitalSlidell, LA
Industry payments (Open Payments)
- 2025$483.28 · 25 payments from 10 companies
- 2024$609.89 · 34 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $121.36 | 6 |
| Sumitomo Pharma America, Inc. | $105.08 | 6 |
| Evofem Biosciences, Inc. | $75.16 | 5 |
| Millicent US Inc | $35.67 | 2 |
| Pacira Pharmaceuticals Incorporated | $29.81 | 1 |
What the 2025 payments were for
- Food and Beverage$483.28 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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