Quentin Joseph Baca, MD
Anesthesiology Physician · Stanford, CA
Quentin Joseph Baca, MD is an anesthesiology physician with a practice address in Stanford, California, and NPI 1861758476, issued on Apr 9, 2012. Check the license (California A126544, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Quentin Joseph Baca
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- A126544 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Dr # S101, Stanford, CA 94305
- Phone
- (650) 723-4000
- Enumerated
- Apr 9, 2012
- Record last updated
- Apr 8, 2024
- Fax
- (650) 498-6205
- Medicare enrollment
- Enrolled (PECOS I20160912001743); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 2012
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 300 Pasteur Dr # S101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mallory Decampos-Stairiker, MDStudent in an Organized Health Care Education/Training Program1679226351
- Parvathi Myer, MDInternal Medicine Physician1508006370
- Maiko Shiota, M.D.Internal Medicine Physician1265749873
Verify Quentin Joseph Baca in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A126544Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital affiliation
- 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.
Quentin Joseph Baca among 7,571 anesthesiology physician records in California
Quentin Joseph Baca, 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 2012, is newer than 70% of them.
- NPI issued2012 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2012 · 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).
387 anesthesiology physician records list a practice address in Stanford
They are 387 of the 5,606 NPPES records with a practice address in Stanford, and 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in Stanford → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Aileen Adriano, MDStanford, CA 943051558311886
- Martin Angst, MDStanford, CA 943051386694529
- Rhett Atkinson, M.D.Stanford, CA 943051558328005
- Edward Baer, M.D.Stanford, CA 943051710945837
- William Bohman, M.D.Stanford, CA 943051265490387
- Bryan Bohman, MDStanford, CA 943051285692368
- Michael Champeau, M.D.Stanford, CA 943051538126099
- Anthony Doufas, MDStanford, CA 943051578531430
Common questions
What is Quentin Joseph Baca, MD's NPI number?
Quentin Joseph Baca, MD's National Provider Identifier (NPI) is 1861758476, issued on Apr 9, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Quentin Joseph Baca, MD located?
The NPPES record lists a practice address at 300 Pasteur Dr # S101, Stanford, CA, 94305. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.
How can I verify Quentin Joseph Baca, MD's license?
NPPES lists California license number A126544, 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 Quentin Joseph Baca, 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.