NPPES file of Aug 9, 2026

Maureen Elizabeth Li, M.D.

Anesthesiology Physician · Anaheim, CA

Maureen Elizabeth Li, M.D. is an anesthesiology physician with a practice address in Anaheim, California, and NPI 1083868152, issued on Nov 15, 2008. Check the license (California A99565, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1083868152
Name
Maureen Elizabeth Li
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
A99565 CA
Self-reported in NPPES; status is on the state search
Practice location
1211 W LA Palma Ave Ste 301, Anaheim, CA 92801
Phone
(760) 419-0687
Enumerated
Nov 15, 2008
Record last updated
Apr 17, 2025
Medicare enrollment
Enrolled (PECOS I20091123000613); accepts Medicare assignment
Medical or professional school
Drexel University College Of Medicine, 2005
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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8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →

Also registered at 1211 W LA Palma Ave Ste 301

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

  1. Jason Chua, M.D.Anesthesiology Physician1164611695

Verify Maureen Elizabeth Li in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A99565    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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Maureen Elizabeth Li among 7,571 anesthesiology physician records in California

Maureen Elizabeth Li, M.D. is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 57% of them.

  • NPI issued2008 · 57% of these records are older, 39% newer
  • In a Medicare fileNo · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2005 · median 2006 among the 4,868 with a school on file
  • Record last updated2025 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in California

There are 7,571 anesthesiology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 7,571 in California → Every provider in Anaheim → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Ruke Achoja, MDAnaheim, CA 928011700143914
  2. Jason Chua, M.D.Anaheim, CA 928011164611695
  3. Edgat Cosme, M.D.Anaheim, CA 928011750587382
  4. Ernesto Gidaya, MDAnaheim, CA 928011003873522
  5. Trang Hoang, M.D.Anaheim, CA 928011699783993
  6. Frederick Jacobson, M.D.Anaheim, CA 928011265478127
  7. Avery Mittman, M.D.Anaheim, CA 928011407929375
  8. Cheuw Oey, D.O.Anaheim, CA 928011609930866

Common questions

What is Maureen Elizabeth Li, M.D.'s NPI number?

Maureen Elizabeth Li, M.D.'s National Provider Identifier (NPI) is 1083868152, issued on Nov 15, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Maureen Elizabeth Li, M.D. located?

The NPPES record lists a practice address at 1211 W LA Palma Ave Ste 301, Anaheim, CA, 92801. Phone: (760) 419-0687. Providers update this record themselves, so call before visiting.

How can I verify Maureen Elizabeth Li, M.D.'s license?

NPPES lists California license number A99565, 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.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.