Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Obstetrics/Gynecology

Hannah R. Wirth, MD

Sees patients in Los Angeles, CA · California

Summary

Hannah R. Wirth, MD (Obstetrics/Gynecology) is enrolled with Medicare at 4 practice locations in Los Angeles, CA. NPI 1972007706. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Hannah R. Wirth, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
8Years since medical school (graduated 2018)
FemaleGender (as listed)
Southern California Permanente Medical GroupGroup practice

Quick answers

Where does Hannah R. Wirth see patients?
Medicare's clinician data lists 4 practice locations, including Los Angeles, CA. Call before your visit to confirm the address.
What is Hannah R. Wirth's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Hannah R. Wirth accept Medicare assignment?
Yes. Medicare's clinician data says Hannah R. Wirth 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 Hannah R. Wirth?
(323) 783-4011, as listed in official Medicare / NPI Registry data.
What is Hannah R. Wirth's NPI number?
1972007706. 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 Hannah R. Wirth is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Hannah R. Wirth as a member of this group (CMS data updated 2026-10-02).

  • Southern California Permanente Medical Group11,293 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in California →

Other OB-GYNs in Los Angeles

Clinicians with the same Medicare primary specialty in Los Angeles, CA — not a recommendation.

All OB-GYNs in Los Angeles →

Clinician information

CredentialMD
Graduation year2018
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1972007706
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians