Keyla Sarai Monterrey, M.D.
Family Medicine Physician · Perris, CA
Keyla Sarai Monterrey, M.D. is a family medicine physician with a practice address in Perris, California, and NPI 1225229446, issued on Aug 5, 2007. Check the license (California A98930, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Keyla Sarai Monterrey
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A98930 CA
Self-reported in NPPES; status is on the state search - Practice location
- 309 E. San Jacinto Avenue, Perris, CA 92570
- Phone
- (951) 214-1400
- Enumerated
- Aug 5, 2007
- Record last updated
- Mar 7, 2023
- Fax
- (951) 940-6726
- Medicare enrollment
- Enrolled (PECOS I20140923000225); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Keyla Sarai Monterrey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A98930Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average family medicine physician in 2024
7,368 Medicare Part D claims for 720 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 463 claims were for opioids.
Most prescribed
- Atorvastatin Calcium414 claims
- Losartan Potassium316 claims
- Amlodipine Besylate293 claims
- Lisinopril240 claims
- Hydrocodone-Acetaminophen235 claims
- Hydrochlorothiazide220 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
- Southern California Permanente Medical GroupRiverside, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Keyla Sarai Monterrey among 17,133 family medicine physician records in California
Keyla Sarai Monterrey, 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 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 47% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2000 · median 2005 among the 10,652 with a school on file
- Record last updated2023 · 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).
11 family medicine physician records list a practice address in Perris
They are 11 of the 849 NPPES records with a practice address in Perris, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Perris → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Roswitha Breuer, MDPerris, CA 925701316016389
- Barbara Ganchingco, D.O.Perris, CA 925701427314368
- Farangis Jalali, M.DPerris, CA 925701841312972
- Octavio Ruiz-Villalpando, MDPerris, CA 925701194832816
- Gabriel Martin Del Campo, M.D.Perris, CA 925711174597082
- Armando Navarro, MDPerris, CA 925711881334050
- Lida Poommipanit-Bajon, MDPerris, CA 925711861563413
- Gloria Ventura, M.D.Perris, CA 925711689094757
Common questions
What is Keyla Sarai Monterrey, M.D.'s NPI number?
Keyla Sarai Monterrey, M.D.'s National Provider Identifier (NPI) is 1225229446, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Keyla Sarai Monterrey, M.D. located?
The NPPES record lists a practice address at 309 E. San Jacinto Avenue, Perris, CA, 92570. Phone: (951) 214-1400. Providers update this record themselves, so call before visiting.
How can I verify Keyla Sarai Monterrey, M.D.'s license?
NPPES lists California license number A98930, 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 Keyla Sarai Monterrey, M.D. prescribe under Medicare Part D?
In 2024, Keyla Sarai Monterrey, M.D. had 7,368 Medicare Part D claims for 720 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.