Alejandro Ibarra, MD
Anesthesiology Physician · Santa Maria, CA
Alejandro Ibarra, MD is an anesthesiology physician with a practice address in Santa Maria, California, and NPI 1780078246, issued on Mar 23, 2015. Check the license (California A161854, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Alejandro Ibarra
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- A161854 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1400 E Church St, Santa Maria, CA 93454
- Phone
- (805) 739-3000
- Enumerated
- Mar 23, 2015
- Record last updated
- Dec 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20190617001399); accepts Medicare assignment
- Medical or professional school
- University Of Nevada School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 1400 E Church St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alyse Andrade, RN IBCLCLactation Consultant (Registered Nurse)1104647403
- Steven Andrews, PAPhysician Assistant1083352397
- Andrea ArthoferStudent in an Organized Health Care Education/Training Program1225772973
- Hannah Barrows, PA-CPhysician Assistant1528747128
- Nader Batal, DOFamily Medicine Physician1740923135
Verify Alejandro Ibarra in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A161854Check 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 one group practice
- Anesthesia Medical Group OF Santa Maria IncSanta Maria, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alejandro Ibarra among 7,571 anesthesiology physician records in California
Alejandro Ibarra, 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 2015, is newer than 78% of them.
- NPI issued2015 · 78% of these records are older, 20% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2015 · 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.
All 7,571 in California → Every provider in Santa Maria → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Donald Alderman, MDSanta Maria, CA 934541972547875
- Jia-Yi Bian, D.O.Santa Maria, CA 934541104003516
- Theodore Burdumy, MDSanta Maria, CA 934541679569891
- Johnny Chen, M.D.Santa Maria, CA 934541225286479
- Daniel Cosca, MDSanta Maria, CA 934541225024433
- Erika Gibson, M.D.Santa Maria, CA 934541871723320
- Kaigo Hwang, M.D.Santa Maria, CA 934541982690962
- James Justice, MDSanta Maria, CA 934541194711176
Common questions
What is Alejandro Ibarra, MD's NPI number?
Alejandro Ibarra, MD's National Provider Identifier (NPI) is 1780078246, issued on Mar 23, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Alejandro Ibarra, MD located?
The NPPES record lists a practice address at 1400 E Church St, Santa Maria, CA, 93454. Phone: (805) 739-3000. Providers update this record themselves, so call before visiting.
How can I verify Alejandro Ibarra, MD's license?
NPPES lists California license number A161854, 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. 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.