Brett Patrick Simmons, MD
Anesthesiology Physician · San Diego, CA
Brett Patrick Simmons, MD is an anesthesiology physician with a practice address in San Diego, California, and NPI 1487916326, issued on Jun 15, 2012. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Brett Patrick Simmons
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 30632 WV
Self-reported in NPPES; status is on the state search - Practice location
- 34800 Bob Wilson Dr, San Diego, CA 92134
- Phone
- (619) 750-6553
- Enumerated
- Jun 15, 2012
- Record last updated
- May 23, 2022
- Medicare enrollment
- Enrolled (PECOS I20220509000838); accepts Medicare assignment
- Medical or professional school
- Drexel University College Of Medicine, 2012
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 34800 Bob Wilson Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jose Acosta, MDSurgical Critical Care Physician1861418618
- Nehkonti Adams, M.D.Infectious Disease Physician1194985705
- Maryam Adebayo, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1346799269
- Caleb Adkins, DOGeneral Practice Physician1689430860
- Kyle Adkins, PHARMDPharmacist1477740884
- Phillip Adriano, M.D.Emergency Medicine Physician1568576585
Verify Brett Patrick Simmons in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 3 group practices
- Butler Anesthesia Associates, P.C.Butler, PA
- Butler Medical ProvidersButler, PA
- North Pittsburgh Anesthesia Assoc IncKittanning, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brett Patrick Simmons among 7,571 anesthesiology physician records in California
Brett Patrick Simmons, 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 updated2022 · 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).
686 anesthesiology physician records list a practice address in San Diego
They are 686 of the 52,937 NPPES records with a practice address in San Diego, and 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in San Diego → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Sean Birmingham, MDSan Diego, CA 921341053382622
- Christopher Cornelissen, D.O.San Diego, CA 921341013989144
- Cory Gaconnet, M.D.San Diego, CA 921341235101379
- Richard Green, M.D.San Diego, CA 921341285602623
- Robert Hackworth, M.D.San Diego, CA 921341891757456
- Richard Hirasuna, M.D.San Diego, CA 921341073585543
- Arthur Kelleher, M.D.San Diego, CA 921341023080736
- Albert Lim, D.O.San Diego, CA 921341871568642
Common questions
What is Brett Patrick Simmons, MD's NPI number?
Brett Patrick Simmons, MD's National Provider Identifier (NPI) is 1487916326, issued on Jun 15, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Brett Patrick Simmons, MD located?
The NPPES record lists a practice address at 34800 Bob Wilson Dr, San Diego, CA, 92134. Phone: (619) 750-6553. Providers update this record themselves, so call before visiting.
How can I verify Brett Patrick Simmons, MD's license?
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. 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.