Registry data as of Aug 27, 2026

Sarah Anh, M.D.

Emergency Medicine Physician · Covina, CA

Sarah Anh, M.D. is an emergency medicine physician with a practice address in Covina, California, and NPI 1104037159, issued on May 24, 2007. Check the license (California A120030, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1104037159
Name
Sarah Anh
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
A120030 CA
MD.MD61263658 WA
2005029301 MO
35.097143 OH
Self-reported in NPPES; status is on the state search
Practice location
420 W Rowland St, Covina, CA 91723
Phone
(626) 331-6411
Enumerated
May 24, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 420 W Rowland St

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

  1. Mary Absood, M.D.Internal Medicine Physician1497735906
  2. Nancy Aceves, RN, FNPRegistered Nurse1235171703
  3. Joseph Alonzo, M.D.Internal Medicine Physician1225077050
  4. Travis Boyer, FNPFamily Nurse Practitioner1265901870
  5. Annamari Cabrera, MDPediatrics Physician1881653434
  6. Gail Campofiore, MDFamily Medicine Physician1447262258

Verify Sarah Anh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A120030
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

88% fewer Medicare Part D claims than the average emergency medicine physician in 2024

42 Medicare Part D claims for 29 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D.

  1. Sarah Anh42
  2. Specialty average355

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.

One hospital or facility affiliation

  1. Northwest Emergency Physicians LLCPasco, WA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Emergency Medicine Physician providers in California

There are 7,133 emergency medicine physician records in California.

Other emergency medicine physician records in California

  1. Cooper Aakhus, MDStanford, CA1194351007
  2. Pyra Aarden, MDMartinez, CA1417058199
  3. Neal Aaron, D.O.Encinitas, CA1114283520
  4. Eric AaserudeWalnut Creek, CA1811491194
  5. Nader Abas, MDBarstow, CA1346288305
  6. Michael Abbo, MDNovato, CA1205819042
  7. Daniel Abbott, MDFullerton, CA1518907864
  8. Paul-Andre Abboud, M.D.Oakland, CA1710065503
  9. Mostafa Abdel-Hamid, MDStanford, CA1457918740
  10. Ashraf Abdel-KerimChino, CA1396961538

Common questions

What is Sarah Anh, M.D.'s NPI number?

Sarah Anh, M.D.'s National Provider Identifier (NPI) is 1104037159, issued on May 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Anh, M.D. located?

The NPPES record lists a practice address at 420 W Rowland St, Covina, CA, 91723. Phone: (626) 331-6411. Providers update this record themselves, so call before visiting.

How can I verify Sarah Anh, M.D.'s license?

NPPES lists California license number A120030, 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 Sarah Anh, M.D. prescribe under Medicare Part D?

In 2024, Sarah Anh, M.D. had 42 Medicare Part D claims for 29 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.