Gabriela Sibrian, MD
Family Medicine Physician · Pomona, CA
Gabriela Sibrian, MD is a family medicine physician with a practice address in Pomona, California, and NPI 1265177133, issued on May 4, 2022. Check the license (California A201311, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Gabriela Sibrian
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A201311 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1770 N Orange Grove Ave Ste 101, Pomona, CA 91767
- Phone
- (909) 469-9494
- Enumerated
- May 4, 2022
- Record last updated
- Jul 9, 2025
- Fax
- (909) 469-2120
- Medicare enrollment
- Enrolled (PECOS I20250910002190); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 1770 N Orange Grove Ave Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gabriela Sibrian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A201311Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average family medicine physician in 2024
485 Medicare Part D claims for 123 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Amlodipine Besylate30 claims
- Jardiance22 claims
- Furosemide18 claims
- Losartan Potassium17 claims
- Ozempic16 claims
- Rosuvastatin Calcium16 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
- Torrance Health Association IncTorrance, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gabriela Sibrian among 17,133 family medicine physician records in California
Gabriela Sibrian, MD 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 2022, is newer than 94% of them.
- NPI issued2022 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2017 · median 2005 among the 10,652 with a school on file
- Record last updated2025 · 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).
78 family medicine physician records list a practice address in Pomona
They are 78 of the 5,102 NPPES records with a practice address in Pomona, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Pomona → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Snezana Begovic, MDPomona, CA 917671033135736
- Douglas Chiriboga, MDPomona, CA 917671225038342
- April Ford, MDPomona, CA 917671023045283
- Jaime Gonzalez, M.D.Pomona, CA 917671235180563
- Roger Hall, DOPomona, CA 917671336118579
- Sudathi Jeereddi, MDPomona, CA 917671609844984
- Randy Karu, M.D.Pomona, CA 917671386645760
- Keith Kusunis, MDPomona, CA 917671033110945
Common questions
What is Gabriela Sibrian, MD's NPI number?
Gabriela Sibrian, MD's National Provider Identifier (NPI) is 1265177133, issued on May 4, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Gabriela Sibrian, MD located?
The NPPES record lists a practice address at 1770 N Orange Grove Ave Ste 101, Pomona, CA, 91767. Phone: (909) 469-9494. Providers update this record themselves, so call before visiting.
How can I verify Gabriela Sibrian, MD's license?
NPPES lists California license number A201311, 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 Gabriela Sibrian, MD prescribe under Medicare Part D?
In 2024, Gabriela Sibrian, MD had 485 Medicare Part D claims for 123 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.