John Francisco Yasmer, D.O.
Diagnostic Radiology Physician · Claremont, CA
John Francisco Yasmer, D.O. is a diagnostic radiology physician with a practice address in Claremont, California, and NPI 1295934727, issued on Jul 14, 2007. Check the license (California 10068, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- John Francisco Yasmer
- Credential
- D.O.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 10068 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2058 N Mills Ave Ste 341, Claremont, CA 91711
- Phone
- (909) 293-9327
- Enumerated
- Jul 14, 2007
- Record last updated
- Nov 20, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210317001329); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Verify John Francisco Yasmer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 10068Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 51.1 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Zwanger And Pesiri Radiology Group LLPLindenhurst, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Francisco Yasmer among 4,500 diagnostic radiology physician records in California
John Francisco Yasmer, D.O. is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% 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 48% of them.
- NPI issued2007 · 48% of these records are older, 41% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2005 · median 2004 among the 3,130 with a school on file
- Record last updated2014 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in California
There are 4,500 diagnostic radiology physician records in California.
All 4,500 in California → Every provider in Claremont → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- David Jackson, M.D.Chino Hills, CA 917091063564748
- Ben Lee, MDChino Hills, CA 917091649392028
- Yuming Yin, MDChino Hills, CA 917091972586543
- William Chu, M.D.Baldwin Park, CA 917061124018551
- Christian Yi, MDBaldwin Park, CA 917061720018625
- Ali Esmaili, MDAzusa, CA 917021114184074
- Stuart Berry, M.D.Rancho Cucamonga, CA 917011225236524
- Ghada Assassa-Solh, M.DCovina, CA 917231457313017
Common questions
What is John Francisco Yasmer, D.O.'s NPI number?
John Francisco Yasmer, D.O.'s National Provider Identifier (NPI) is 1295934727, issued on Jul 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John Francisco Yasmer, D.O. located?
The NPPES record lists a practice address at 2058 N Mills Ave Ste 341, Claremont, CA, 91711. Phone: (909) 293-9327. Providers update this record themselves, so call before visiting.
How can I verify John Francisco Yasmer, D.O.'s license?
NPPES lists California license number 10068, 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 John Francisco Yasmer, D.O.'s MIPS final score?
The 2023 MIPS final score is 51.1 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.