NPPES file of Aug 9, 2026

Maria Lourdes Garcia-Jimenez, MD

Internal Medicine Physician · Simi Valley, CA

Maria Lourdes Garcia-Jimenez, MD is an internal medicine physician with a practice address in Simi Valley, California, and NPI 1902284433, issued on May 17, 2015. Check the license (California A160893, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902284433
Name
Maria Lourdes Garcia-Jimenez
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A160893 CA
Self-reported in NPPES; status is on the state search
Practice location
2655 1St St, Simi Valley, CA 93065
Phone
(805) 583-7640
Enumerated
May 17, 2015
Record last updated
Sep 12, 2022
Fax
(805) 583-7641
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2655 1St St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ellen Baker, AUDAudiologist1336287655
  2. Donald Downs, MD.Family Medicine Physician1568451979
  3. Maeve Lin, D.O.Family Medicine Physician1235576612
  4. Jutharat Pattanachinda, M.D.Pediatrics Physician1720077423
  5. Luis ReyesElectroneurodiagnostic Specialist/Technologist1073991527

Verify Maria Lourdes Garcia-Jimenez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A160893
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 86.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.9
  2. Costout of 100 · 30%66.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $68.34

3 payments; by number, the most common kind was food and beverage; the largest payer was Alexion Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Maria Garcia-Jimenez$68.34
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Maria Lourdes Garcia-Jimenez among 17,696 internal medicine physician records in California

Maria Lourdes Garcia-Jimenez, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 76% of them.

  • NPI issued2015 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2022 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 internal medicine physician records list a practice address in Simi Valley

They are 25 of the 1,397 NPPES records with a practice address in Simi Valley, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. George Dichter, M.D.Simi Valley, CA 930651841265261
  2. Gurdip Flora, M.DSimi Valley, CA 930651164611075
  3. Chandrashekhar Joshi, MDSimi Valley, CA 930651215049374
  4. Charles Kennedy, MDSimi Valley, CA 930651942576111
  5. William Lee, MDSimi Valley, CA 930651619960705
  6. Mojgan Makhsoosi, M.D. INC.Simi Valley, CA 930651346218658
  7. Smita Mandal, M.D.Simi Valley, CA 930651285876854
  8. William Matzner, M.D., PH.D.Simi Valley, CA 930651306905716

Common questions

What is Maria Lourdes Garcia-Jimenez, MD's NPI number?

Maria Lourdes Garcia-Jimenez, MD's National Provider Identifier (NPI) is 1902284433, issued on May 17, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Maria Lourdes Garcia-Jimenez, MD located?

The NPPES record lists a practice address at 2655 1St St, Simi Valley, CA, 93065. Phone: (805) 583-7640. Providers update this record themselves, so call before visiting.

How can I verify Maria Lourdes Garcia-Jimenez, MD's license?

NPPES lists California license number A160893, 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.

What is Maria Lourdes Garcia-Jimenez, MD's MIPS final score?

The 2023 MIPS final score is 86.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.