NPPES file of Aug 9, 2026

Mastoora Nasiri, MD

Anesthesiology Physician · Oakland, CA

Mastoora Nasiri, MD is an anesthesiology physician with a practice address in Oakland, California, and NPI 1598007965, issued on Mar 22, 2013. Check the license (California A132323, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598007965
Name
Mastoora Nasiri
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
A132323 CA
Self-reported in NPPES; status is on the state search
Practice location
280 W Macarthur Blvd, Oakland, CA 94611
Phone
(510) 752-1000
Enumerated
Mar 22, 2013
Record last updated
Apr 11, 2024
Medicare enrollment
Enrolled (PECOS I20180821001315); accepts Medicare assignment
Medical or professional school
Albany Medical College Of Union University, 2013
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 280 W Macarthur Blvd

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

  1. Donna Abare, MDInternal Medicine Physician1386722155
  2. Karen Ahn, M.S.Genetic Counselor (M.S.)1396723532
  3. Kimberly Aikawa-Olin, M.S., R.D., C.D.E.Registered Dietitian1326116740
  4. Leila Al-MarayatiPhysical Therapist1952459109
  5. Elizabeth Alexandro, OTR, CHTHand Occupational Therapist1972662708
  6. Teri Alyami, MDInternal Medicine Physician1326126194

Verify Mastoora Nasiri in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A132323
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 76.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score74.3
  2. Costout of 100 · 30%44.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

One hospital affiliation

  1. Stanford Health CareStanford, CA · Acute Care Hospitals5 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Mastoora Nasiri among 7,571 anesthesiology physician records in California

Mastoora Nasiri, MD 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. Its NPI, issued in 2013, is newer than 73% of them.

  • NPI issued2013 · 73% of these records are older, 24% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2013 · median 2006 among the 4,868 with a school on file
  • Record last updated2024 · 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.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Matthew Cirigliano, MDOakland, CA 946111669448940
  2. Ashish Desai, MDOakland, CA 946111780762286
  3. Todd Foster, MDOakland, CA 946111497833297
  4. Therese Hickey, MDOakland, CA 946111003994880
  5. Bruce Jones, MDOakland, CA 946111740394139
  6. John Loftus, MDOakland, CA 946111144308925
  7. Robert Luu, MDOakland, CA 946111831207927
  8. Michael Moore, DOOakland, CA 946111598843369

Common questions

What is Mastoora Nasiri, MD's NPI number?

Mastoora Nasiri, MD's National Provider Identifier (NPI) is 1598007965, issued on Mar 22, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mastoora Nasiri, MD located?

The NPPES record lists a practice address at 280 W Macarthur Blvd, Oakland, CA, 94611. Phone: (510) 752-1000. Providers update this record themselves, so call before visiting.

How can I verify Mastoora Nasiri, MD's license?

NPPES lists California license number A132323, 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.

What is Mastoora Nasiri, MD's MIPS final score?

The 2023 MIPS final score is 76.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.