Quick answers
- Where does Sarah E. Drennan see patients?
- Medicare's clinician data lists 1 practice location in Baton Rouge, LA. Call before your visit to confirm the address.
- What is Sarah E. Drennan's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Sarah E. Drennan accept Medicare assignment?
- Yes. Medicare's clinician data says Sarah E. Drennan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Sarah E. Drennan?
- (225) 201-2000, as listed in official Medicare / NPI Registry data.
- What is Sarah E. Drennan's NPI number?
- 1194952135. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Sarah E. Drennan is enrolled with Medicare (CMS data updated 2026-10-02).
- 500 Rue De La Vie StBaton Rouge, LA 70817 (225) 201‑2000
Group practices
Medicare enrollment lists Sarah E. Drennan as a member of this group (CMS data updated 2026-10-02).
- Louisiana Women's Healthcare Associates LLC38 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Baton Rouge
Clinicians with the same Medicare primary specialty in Baton Rouge, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of South Carolina School Of Medicine |
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1194952135 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians