John Levi Coon, M.D.
Surgery Physician · Riverside, CA
John Levi Coon, M.D. is a surgery physician with a practice address in Riverside, California, and NPI 1225086861, issued on May 5, 2006. Check the license (California G31115, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- John Levi Coon
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- G31115 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3975 Jackson St, Riverside, CA 92503
- Phone
- (951) 687-9400
- Enumerated
- May 5, 2006
- Record last updated
- Dec 19, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (951) 687-9401
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 3,118 in California → Look up another NPI →
Also registered at 3975 Jackson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Judith Bedoy, M.DPediatrics Physician1396831145
- Robert Bonner, M.D.Endocrinology, Diabetes & Metabolism Physician1497862684
- Peter Chang, MDStudent in an Organized Health Care Education/Training Program1184667560
- Roger Cheng, M.D.Internal Medicine Physician1265458301
- Annette Conrad, MPA, MPTPhysician Assistant1689780843
Verify John Levi Coon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G31115Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average surgery physician in 2024
60 Medicare Part D claims for 13 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.
Most prescribed
- Pantoprazole Sodium41 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: $138.33
1 payment: food and beverage; the largest payer was Teleflex LLC. The 17,103 providers of this specialty with any payment received $3,513.80 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.
John Levi Coon among 3,118 surgery physician records in California
John Levi Coon, M.D. is one of 3,118 surgery physician records with a practice address in California. 75% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2018 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in California
There are 3,118 surgery physician records in California.
All 3,118 in California → Every provider in Riverside → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- David Barton, MDRiverside, CA 925031457675001
- Dzuy Le, MDRiverside, CA 925031629006812
- Iden Andacheh, MDRiverside, CA 925041881888345
- Michael Chin, M.D.Riverside, CA 925041114012648
- Aras Emdadi, DORiverside, CA 925041477997336
- Betty Hou, MDRiverside, CA 925041033169065
- Gustavo Lara, M.D.Riverside, CA 925041639132392
- Aaron Lee, DORiverside, CA 925041114246568
Common questions
What is John Levi Coon, M.D.'s NPI number?
John Levi Coon, M.D.'s National Provider Identifier (NPI) is 1225086861, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Levi Coon, M.D. located?
The NPPES record lists a practice address at 3975 Jackson St, Riverside, CA, 92503. Phone: (951) 687-9400. Providers update this record themselves, so call before visiting.
How can I verify John Levi Coon, M.D.'s license?
NPPES lists California license number G31115, 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 John Levi Coon, M.D. prescribe under Medicare Part D?
In 2024, John Levi Coon, M.D. had 60 Medicare Part D claims for 13 beneficiaries; the average among surgery physician prescribers was 147. 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.