Jimmy Baker, MD
Internal Medicine Physician · Santa Maria, CA
Jimmy Baker, MD is an internal medicine physician with a practice address in Santa Maria, California, and NPI 1912054487, issued on Jan 5, 2007. Check the license (California A44906, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jimmy Baker
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A44906 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2801 Santa Maria Way, Santa Maria, CA 93455
- Phone
- (805) 934-5400
- Enumerated
- Jan 5, 2007
- Entity
- Type 1 · individual
Also registered at 2801 Santa Maria Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mariana AlamilloPhysician Assistant1649009986
- Marjorie Allomong, MSN, APRN, CPNP-PCPediatric Nurse Practitioner1770318040
- Linda BaileyHome Health Registered Nurse1083893994
- Federico Banales, MDForensic Psychiatry Physician1255383485
- David BentleyPodiatrist1750796660
- Hugo Bravo-Chavez, PA-CPhysician Assistant1659708147
Verify Jimmy Baker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A44906Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
44% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,553 Medicare Part D claims for 207 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium90 claims
- Metformin Hcl88 claims
- Lisinopril80 claims
- Amlodipine Besylate75 claims
- Levothyroxine Sodium72 claims
- Omeprazole62 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.
33 internal medicine physician records list a Santa Maria practice address
They are 33 of the 3,047 NPPES records with a Santa Maria practice address, and 20,403 internal medicine physician records in California.
All 33 in Santa Maria → All 20,403 in California → Every provider in Santa Maria →
Other internal medicine physician records in California
- Jacob Aaron, MDSan Francisco, CA1407202518
- Alistair Aaronson, MDStanford, CA1457628760
- Jose Abad., MDSacramento, CA1144607219
- Donna Abare, MDOakland, CA1386722155
- Marce AbareScotts Valley, CA1457744708
- Samuel Abarte, M.D.Chula Vista, CA1578535498
- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Jimmy Baker, MD's NPI number?
Jimmy Baker, MD's National Provider Identifier (NPI) is 1912054487, issued on Jan 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jimmy Baker, MD located?
The NPPES record lists a practice address at 2801 Santa Maria Way, Santa Maria, CA, 93455. Phone: (805) 934-5400. Providers update this record themselves, so call before visiting.
How can I verify Jimmy Baker, MD's license?
NPPES lists California license number A44906, 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 Jimmy Baker, MD prescribe under Medicare Part D?
In 2024, Jimmy Baker, MD had 1,553 Medicare Part D claims for 207 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.