NPPES file of Aug 9, 2026

Alisa Anne Mueller, MD

Rheumatology Physician · Stanford, CA

Alisa Anne Mueller, MD is a rheumatology physician with a practice address in Stanford, California, and NPI 1922458272, issued on Jun 17, 2016. Check the license (California A201043, 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
1922458272
Name
Alisa Anne Mueller
Credential
MD
Primary taxonomy
Rheumatology Physician 207RR0500X
License numbers
A201043 CA
267935 MA
Self-reported in NPPES; status is on the state search
Practice location
300 Pasteur Dr, Stanford, CA 94305
Phone
(650) 723-4000
Enumerated
Jun 17, 2016
Record last updated
Mar 2, 2026
Medicare enrollment
Enrolled (PECOS I20260206001859); may accept Medicare assignment
Medical or professional school
Stanford University School Of Medicine, 2016
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 300 Pasteur Dr

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

  1. Cooper Aakhus, MDEmergency Medicine Physician1194351007
  2. Oliver Aalami, M.D.Vascular Surgery Physician1225229024
  3. Alistair Aaronson, MDInternal Medicine Physician1457628760
  4. Sumaira Aasi, MDMOHS-Micrographic Surgery Physician1780675181
  5. Fahim Abbasi, M.D.Internal Medicine Physician1841484037
  6. Mohamad Abbass, MDNeurological Surgery Physician1679492151

Verify Alisa Anne Mueller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A201043
    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

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95% fewer Medicare Part D claims than the average rheumatology physician in 2024

106 Medicare Part D claims for 20 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Alisa Mueller106
  2. Specialty average1,978

Most prescribed

  1. Prednisone24 claims
  2. Hydroxychloroquine Sulfate17 claims
  3. Taltz Syringe12 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.

Alisa Anne Mueller among 926 rheumatology physician records in California

Alisa Anne Mueller, MD is one of 926 rheumatology physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 85% of them.

  • NPI issued2016 · 85% of these records are older, 12% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2016 · median 2003 among the 641 with a school on file
  • Record last updated2026 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Rheumatology Physician providers in California

There are 926 rheumatology physician records in California.

The 8 rheumatology physician records with the nearest ZIP codes

  1. Matthew Baker, MDStanford, CA 943051518252204
  2. Yashaar Chaichian, MDStanford, CA 943051174788103
  3. Mark Genovese, M.D.Stanford, CA 943051487711875
  4. Jorg Goronzy, M.D.Stanford, CA 943051720097124
  5. Jison Hong, MDStanford, CA 943051740441823
  6. Tamiko Katsumoto, M.D.Stanford, CA 943051952571317
  7. Victoria Kelly, M.D.Stanford, CA 943051366622193
  8. Janice Lin, M.D.Stanford, CA 943051427217223

Common questions

What is Alisa Anne Mueller, MD's NPI number?

Alisa Anne Mueller, MD's National Provider Identifier (NPI) is 1922458272, issued on Jun 17, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Alisa Anne Mueller, MD located?

The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.

How can I verify Alisa Anne Mueller, MD's license?

NPPES lists California license number A201043, 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 Alisa Anne Mueller, MD prescribe under Medicare Part D?

In 2024, Alisa Anne Mueller, MD had 106 Medicare Part D claims for 20 beneficiaries; the average among rheumatology physician prescribers was 1,978. 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.