Mauricio Bueno, M.D.
Family Medicine Physician · Los Angeles, CA
Mauricio Bueno, M.D. is a family medicine physician with a practice address in Los Angeles, California, and NPI 1750332029, issued on May 12, 2006. Check the license (California G54991, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Mauricio Bueno
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G54991 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1701 E Cesar Chavez Ave, Los Angeles, CA 90033
- Phone
- (323) 317-9200
- Enumerated
- May 12, 2006
- Record last updated
- Jan 11, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (323) 317-9206
- Medicaid ID
- 00G549910 CA
- Medicare enrollment
- Enrolled (PECOS I20100928001473); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 1983
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 1701 E Cesar Chavez Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Edith ArellanoMarriage & Family Therapist1063950756
- Mayra Aroche, PA-CMedical Physician Assistant1326171273
- Edward Castro, M.D.Family Medicine Physician1750330817
- Maria Cifuentes-Butler, M.D.Family Medicine Physician1871604496
- Claire Koga, M.D.Family Medicine Physician1891746665
- Robert Krochmal, M.D.Family Medicine Physician1144278938
Verify Mauricio Bueno in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G54991Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average family medicine physician in 2024
2,366 Medicare Part D claims for 195 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 32 claims were for opioids.
Most prescribed
- Atorvastatin Calcium166 claims
- Metformin Hcl153 claims
- Gabapentin83 claims
- Omeprazole78 claims
- Losartan Potassium72 claims
- Amlodipine Besylate62 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.
Industry payments in 2024: $401.33
15 payments; by number, the most common kind was food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 55,478 providers of this specialty with any payment received $902.55 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
- Family Care Specialists Medical CorporationLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mauricio Bueno among 17,133 family medicine physician records in California
Mauricio Bueno, M.D. is one of 17,133 family 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 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1983 · median 2005 among the 10,652 with a school on file
- Record last updated2018 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
829 family medicine physician records list a practice address in Los Angeles
They are 829 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Los Angeles → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Edward Castro, M.D.Los Angeles, CA 900331750330817
- Maria Cifuentes-Butler, M.D.Los Angeles, CA 900331871604496
- Claire Koga, M.D.Los Angeles, CA 900331891746665
- Robert Krochmal, M.D.Los Angeles, CA 900331144278938
- Michael Lee, MD,MPHLos Angeles, CA 900331336252683
- Daniel Maldonado, M.D.Los Angeles, CA 900331851344949
- Maureen Mavrinac, M.D.Los Angeles, CA 900331427000850
- Francisco Melero, M.D.Los Angeles, CA 900331861574188
Common questions
What is Mauricio Bueno, M.D.'s NPI number?
Mauricio Bueno, M.D.'s National Provider Identifier (NPI) is 1750332029, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mauricio Bueno, M.D. located?
The NPPES record lists a practice address at 1701 E Cesar Chavez Ave, Los Angeles, CA, 90033. Phone: (323) 317-9200. Providers update this record themselves, so call before visiting.
How can I verify Mauricio Bueno, M.D.'s license?
NPPES lists California license number G54991, 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 Mauricio Bueno, M.D. prescribe under Medicare Part D?
In 2024, Mauricio Bueno, M.D. had 2,366 Medicare Part D claims for 195 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.