Steven Peter Maron, M.D.
Emergency Medicine Physician · Merced, CA
Steven Peter Maron, M.D. is an emergency medicine physician with a practice address in Merced, California, and NPI 1821026063, issued on Jun 28, 2006. Check the license (California G64122, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Steven Peter Maron
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- G64122 CA
Self-reported in NPPES; status is on the state search - Practice location
- 301 E 13TH St, Merced, CA 95340
- Phone
- (209) 385-7111
- Enumerated
- Jun 28, 2006
- Record last updated
- Oct 31, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (209) 385-7066
- Medicaid ID
- 00G641220 CA
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 301 E 13TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Backman, D.O.Emergency Medicine Physician1144250721
- David Barabe, M.D.Family Medicine Physician1255361770
- Yorai Benzeevi, MDEmergency Medicine Physician1760428577
- Sharon Cameron, P.A. / F.N.P.Physician Assistant1013953827
- Laura Fletcher, M.D.Emergency Medicine Physician1275562597
- Nancy HannNurse Practitioner1437188968
Verify Steven Peter Maron in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G64122Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average emergency medicine physician in 2024
70 Medicare Part D claims for 56 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
Steven Peter Maron among 7,751 emergency medicine physician records in California
Steven Peter Maron, M.D. is one of 7,751 emergency 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 60% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2008 · 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 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in California
There are 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in Merced → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Jason Antunez, M.D.Merced, CA 953401578852877
- Stephen Backman, D.O.Merced, CA 953401144250721
- Ma Lovely Batasin, DOMerced, CA 953401023579000
- Yorai Benzeevi, MDMerced, CA 953401760428577
- Laura Fletcher, M.D.Merced, CA 953401275562597
- James HardyMerced, CA 953401144332560
- Fatoumata Lelenta, M.D.Merced, CA 953401619269974
- John Ludlow, M.D.Merced, CA 953401154615391
Common questions
What is Steven Peter Maron, M.D.'s NPI number?
Steven Peter Maron, M.D.'s National Provider Identifier (NPI) is 1821026063, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven Peter Maron, M.D. located?
The NPPES record lists a practice address at 301 E 13TH St, Merced, CA, 95340. Phone: (209) 385-7111. Providers update this record themselves, so call before visiting.
How can I verify Steven Peter Maron, M.D.'s license?
NPPES lists California license number G64122, 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 Steven Peter Maron, M.D. prescribe under Medicare Part D?
In 2024, Steven Peter Maron, M.D. had 70 Medicare Part D claims for 56 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.