Roy L. Saenz, MD
Family Medicine Physician · Duarte, CA
Roy L. Saenz, MD is a family medicine physician with a practice address in Duarte, California, and NPI 1831195221, issued on Jun 22, 2005. Check the license (California G53517, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Roy L. Saenz
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G53517 CA
Self-reported in NPPES; status is on the state search - Practice location
- 931 Buena Vista St, Duarte, CA 91010
- Phone
- (626) 358-1897
- Enumerated
- Jun 22, 2005
- Record last updated
- Nov 27, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (626) 301-0937
- Medicare enrollment
- Enrolled (PECOS I20041211000210); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 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 931 Buena Vista St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Roy L. Saenz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G53517Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% more Medicare Part D claims than the average family medicine physician in 2024
5,958 Medicare Part D claims for 392 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 35 claims were for opioids.
Most prescribed
- Atorvastatin Calcium415 claims
- Amlodipine Besylate403 claims
- Rosuvastatin Calcium331 claims
- Metformin Hcl263 claims
- Carvedilol253 claims
- Tamsulosin Hcl190 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: $183.27
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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.
Roy L. Saenz among 17,133 family medicine physician records in California
Roy L. Saenz, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% 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 updated2012 · 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).
Family Medicine Physician providers in California
There are 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Duarte → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jonathan Ashby, DODuarte, CA 910101972784882
- Pritiben Patel, MDDuarte, CA 910101720469828
- Michael Zourabian, MDDuarte, CA 910101831304831
- David Lee, D.O.La Canada, CA 910111699016980
- Sevana Manukian, MD, MPHLa Canada Flintridge, CA 910111174265078
- Karl Peterson, M.D.La Canada, CA 910111912971615
- Diana Sayadyan, M.D.La Canada, CA 910111598720377
- William Schubert, M.D.La Canada, CA 910111801874003
Common questions
What is Roy L. Saenz, MD's NPI number?
Roy L. Saenz, MD's National Provider Identifier (NPI) is 1831195221, issued on Jun 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Roy L. Saenz, MD located?
The NPPES record lists a practice address at 931 Buena Vista St, Duarte, CA, 91010. Phone: (626) 358-1897. Providers update this record themselves, so call before visiting.
How can I verify Roy L. Saenz, MD's license?
NPPES lists California license number G53517, 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 Roy L. Saenz, MD prescribe under Medicare Part D?
In 2024, Roy L. Saenz, MD had 5,958 Medicare Part D claims for 392 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.