Jennifer Lynn Baker, MD
Surgery Physician · Los Angeles, CA
Jennifer Lynn Baker, MD is a surgery physician with a practice address in Los Angeles, California, and NPI 1447504121, issued on Nov 2, 2012. Check the license (California A120237, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jennifer Lynn Baker
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- A120237 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Ucla Medical Plaza Suite 310, Los Angeles, CA 90095
- Phone
- (424) 259-8791
- Enumerated
- Nov 2, 2012
- Record last updated
- Dec 23, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (310) 899-7557
- Medicare enrollment
- Enrolled (PECOS I20180828004286); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 3,118 in California → Look up another NPI →
Also registered at 100 Ucla Medical Plaza Suite 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maggie Dinome, M.D.Surgical Oncology Physician1477589851
- Siu-Yuan Huang, MDSurgery Physician1518426352
Verify Jennifer Lynn Baker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A120237Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $434.93
4 payments; by number, the most common kind was food and beverage; the largest payer was Endomagnetics Ltd. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- The Regents OF The University OF CaliforniaBeverly Hills, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Lynn Baker among 3,118 surgery physician records in California
Jennifer Lynn Baker, MD is one of 3,118 surgery physician records with a practice address in California. 75% 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 73% of them.
- NPI issued2012 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2010 · median 2003 among the 1,901 with a school on file
- Record last updated2019 · 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 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in California
There are 3,118 surgery physician records in California.
All 3,118 in California → Every provider in Los Angeles → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Elliot Abemayor, MDLos Angeles, CA 900951972527414
- Parviz Amid, M.D.Los Angeles, CA 900951073633459
- James Atkinson, MDLos Angeles, CA 900951336162981
- Henry Cryer, MDLos Angeles, CA 900951255342903
- Oscar Hines, MDLos Angeles, CA 900951497779581
- Darryl Hiyama, MDLos Angeles, CA 900951275544876
- Curtis Hunter, MDLos Angeles, CA 900951780624841
- Henry Kawamoto, MDLos Angeles, CA 900951053424283
Common questions
What is Jennifer Lynn Baker, MD's NPI number?
Jennifer Lynn Baker, MD's National Provider Identifier (NPI) is 1447504121, issued on Nov 2, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Lynn Baker, MD located?
The NPPES record lists a practice address at 100 Ucla Medical Plaza Suite 310, Los Angeles, CA, 90095. Phone: (424) 259-8791. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Lynn Baker, MD's license?
NPPES lists California license number A120237, 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.