Sarah E. Drennan, M.D.
NPI 1194952135ActiveIndividual· Obstetrics & Gynecology· New Orleans, LA
Obstetrics & Gynecology (M.D.) in New Orleans, Louisiana, trained at University of South Carolina School of Medicine (class of 2009). Mostly services rather than prescriptions: Medicare paid $1,851 for 12 patients in 2024, with only 47 Part D claims. Novo Nordisk Inc was the largest of 7 companies reporting payments in 2025, $383.08 in all, mostly food and beverage.
Overview
| NPI | 1194952135 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 17, 2009 |
| Last updated in NPPES | Dec 3, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | MD.204559 | LA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 35 across 16 procedure codes |
| Paid by Medicare | $1,851 |
Part D prescriptions in 2024
| Prescriptions (claims) | 47 · 91 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $594.60 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of South Carolina School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Louisiana Women's Healthcare Associates LLCBaton Rouge, LA · 38 clinicians
Industry payments (Open Payments)
- 2025$383.08 · 17 payments from 7 companies
- 2024$2,799 · 21 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $121.82 | 1 |
| Mayne Pharma Commercial LLC | $59.63 | 3 |
| Dexcom, Inc. | $54.51 | 1 |
| Evofem Biosciences, Inc. | $44.27 | 7 |
| Bayer Healthcare Pharmaceuticals Inc. | $41.18 | 2 |
What the 2025 payments were for
- Food and Beverage$383.08 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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