Anthony S. Maldonado, M.D.
Emergency Medicine Physician · Bakersfield, CA
Anthony S. Maldonado, M.D. is an emergency medicine physician with a practice address in Bakersfield, California, and NPI 1295821833, issued on Oct 4, 2006. Check the license (California A94678, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Anthony S. Maldonado
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- A94678 CA
Self-reported in NPPES; status is on the state search - Practice location
- 400 Old River RD, Bakersfield, CA 93311
- Phone
- (661) 477-9283
- Enumerated
- Oct 4, 2006
- Record last updated
- Dec 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (661) 326-8022
- Medicare enrollment
- Enrolled (PECOS I20070830000622); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 2004
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 400 Old River RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine Accetta, PA-CPhysician Assistant1093607160
- Galen Baker, D.O.Emergency Medicine Physician1497910632
- Issa Bizantioy, FNP-CFamily Nurse Practitioner1679451108
- Thomas Bouasy, P.A.Physician Assistant1740269026
- Christopher Bradburn, D.O.Emergency Medicine Physician1659350973
- P Chandrasekaran, MBBS MD FACS FAAOSOrthopaedic Surgery Physician1437123601
Verify Anthony S. Maldonado in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A94678Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average emergency medicine physician in 2024
175 Medicare Part D claims for 134 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 41 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen32 claims
- Ondansetron Hcl15 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.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupBaldwin Park, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anthony S. Maldonado among 7,751 emergency medicine physician records in California
Anthony S. Maldonado, M.D. is one of 7,751 emergency medicine 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 60% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2004 · median 2011 among the 4,560 with a school on file
- Record last updated2021 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
116 emergency medicine physician records list a practice address in Bakersfield
They are 116 of the 11,539 NPPES records with a practice address in Bakersfield, and 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in Bakersfield → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Gurvijay Bains, M.D.Bakersfield, CA 933111164958120
- Galen Baker, D.O.Bakersfield, CA 933111497910632
- Christopher Bradburn, D.O.Bakersfield, CA 933111659350973
- Eric Conner, MDBakersfield, CA 933111164442257
- John Fortenberry, M.D.Bakersfield, CA 933111083693345
- Shannon Grant, M.D.Bakersfield, CA 933111003895137
- Albert Ko, M.D.Bakersfield, CA 933111063715860
- Christy Lynch, M.D.Bakersfield, CA 933111407835788
Common questions
What is Anthony S. Maldonado, M.D.'s NPI number?
Anthony S. Maldonado, M.D.'s National Provider Identifier (NPI) is 1295821833, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anthony S. Maldonado, M.D. located?
The NPPES record lists a practice address at 400 Old River RD, Bakersfield, CA, 93311. Phone: (661) 477-9283. Providers update this record themselves, so call before visiting.
How can I verify Anthony S. Maldonado, M.D.'s license?
NPPES lists California license number A94678, 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 Anthony S. Maldonado, M.D. prescribe under Medicare Part D?
In 2024, Anthony S. Maldonado, M.D. had 175 Medicare Part D claims for 134 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.