William C. Snyder, M.D.
Diagnostic Radiology Physician · San Diego, CA
William C. Snyder, M.D. is a diagnostic radiology physician with a practice address in San Diego, California, and NPI 1477505162, issued on May 17, 2006. Check the license (California A65059, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- William C. Snyder
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- A65059 CA
Self-reported in NPPES; status is on the state search - Practice location
- 150 W Washington St, San Diego, CA 92103
- Phone
- (619) 295-9729
- Enumerated
- May 17, 2006
- Record last updated
- Apr 13, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 00A650590 CA
- Medicare enrollment
- Enrolled (PECOS I20230331000385); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 150 W Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Eric Chou, M.D.Diagnostic Radiology Physician1689627838
Verify William C. Snyder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A65059Check 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): 100 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 4 group practices
- Adi Radiology PCBrentwood, TN
- Murfreesboro Radiology And Nuclear Medicine Consultants PLLCMurfreesboro, TN
- Radiology Alliance PCLebanon, TN
- Tennessee Oncology PLLCFranklin, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William C. Snyder among 4,500 diagnostic radiology physician records in California
William C. Snyder, M.D. 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1993 · median 2004 among the 3,130 with a school on file
- Record last updated2021 · 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 San Diego → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Lejla Aganovic, MDSan Diego, CA 921031003807652
- Gilbert Boswell, M.D.San Diego, CA 921031730150392
- Kira Chow, M.DSan Diego, CA 921031538118310
- Christine Chung, MDSan Diego, CA 921031528033560
- Rosalind Dietrich, MDSan Diego, CA 921031710944426
- David Einstein, MDSan Diego, CA 921031568426211
- Jay Federhart, MDSan Diego, CA 921031568422558
- Tudor Hughes, M.D.San Diego, CA 921031932187127
Common questions
What is William C. Snyder, M.D.'s NPI number?
William C. Snyder, M.D.'s National Provider Identifier (NPI) is 1477505162, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William C. Snyder, M.D. located?
The NPPES record lists a practice address at 150 W Washington St, San Diego, CA, 92103. Phone: (619) 295-9729. Providers update this record themselves, so call before visiting.
How can I verify William C. Snyder, M.D.'s license?
NPPES lists California license number A65059, 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 William C. Snyder, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.