NPPES file of Aug 9, 2026

Luwam Gebremusie Semere

Obstetrics & Gynecology Physician · Los Angeles, CA

Luwam Gebremusie Semere is an obstetrics & gynecology physician with a practice address in Los Angeles, California, and NPI 1740315324, issued on Feb 22, 2007. Check the license (California A111761, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740315324
Name
Luwam Gebremusie Semere
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
A111761 CA
Self-reported in NPPES; status is on the state search
Practice location
5767 W Century Blvd, Los Angeles, CA 90045
Phone
(310) 794-7274
Enumerated
Feb 22, 2007
Record last updated
Dec 14, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
0A1117610 CA
Medicare enrollment
Enrolled (PECOS I20100928000421); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5767 W Century Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Satiro De Oliveira, M.D.Pediatric Hematology & Oncology Physician1033360771
  2. Thomas Early, MDAdult Medicine Physician1679808117
  3. Sarah Mourra, MDPsychiatry Physician1487815882
  4. Marie-Josee Thibault, M.D.Dermatology Physician1033168042
  5. Alicia TrockerRegistered Dietitian1487062790

Verify Luwam Gebremusie Semere in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A111761
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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82% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

29 Medicare Part D claims for 15 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Luwam Semere29
  2. Specialty average165

Most prescribed

  1. Estradiol11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Permanente Medical Group IncSanta Clara, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Luwam Gebremusie Semere among 5,088 obstetrics & gynecology physician records in California

Luwam Gebremusie Semere is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.

  • NPI issued2007 · 48% of these records are older, 38% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2006 · median 2004 among the 2,700 with a school on file
  • Record last updated2021 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in California

There are 5,088 obstetrics & gynecology physician records in California.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Christina Evans, MDLos Angeles, CA 900451679927354
  2. Amy Rosenman, M.D.Los Angeles, CA 900451376643361
  3. Michaelyn Wilson, MDLos Angeles, CA 900451598830119
  4. Anthony Pickett, M.D., F.A.C.O.G.Los Angeles, CA 900441790836500
  5. Natalya Stepansky, PAWest Hollywood, CA 900461750457743
  6. Tomekia Strickland, M.D.West Hollywood, CA 900461689798407
  7. Carolyn Alexander, M.D.Los Angeles, CA 900481073578332
  8. Paula Bernstein, MDWest Hollywood, CA 900481891788501

Common questions

What is Luwam Gebremusie Semere's NPI number?

Luwam Gebremusie Semere's National Provider Identifier (NPI) is 1740315324, issued on Feb 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Luwam Gebremusie Semere located?

The NPPES record lists a practice address at 5767 W Century Blvd, Los Angeles, CA, 90045. Phone: (310) 794-7274. Providers update this record themselves, so call before visiting.

How can I verify Luwam Gebremusie Semere's license?

NPPES lists California license number A111761, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Luwam Gebremusie Semere prescribe under Medicare Part D?

In 2024, Luwam Gebremusie Semere had 29 Medicare Part D claims for 15 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.