Johnnatan Marin, MD
Emergency Medicine Physician · Peoria, IL
Johnnatan Marin, MD is an emergency medicine physician with a practice address in Peoria, Illinois, and NPI 1164059259, issued on Mar 26, 2020. Check the license (Illinois 036165712, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Johnnatan Marin
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 036165712 IL
ME156427 FL
01092367A IN
U3937 TX
Self-reported in NPPES; status is on the state search - Practice location
- 530 NE Glen Oak Ave, Peoria, IL 61637
- Phone
- (309) 655-2553
- Enumerated
- Mar 26, 2020
- Record last updated
- Jun 16, 2025
- Fax
- (309) 655-2602
- Medicare enrollment
- Enrolled (PECOS I20240221000956); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,291 in Illinois → Look up another NPI →
Also registered at 530 NE Glen Oak Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Makram Abou Ghaida, MDStudent in an Organized Health Care Education/Training Program1659119253
- Bassel Abouzeid, MDObstetrics & Gynecology Physician1376160846
- Susan Abraham, M.D.Internal Medicine Physician1598926818
- Angela AdamsOccupational Therapist1124564802
Verify Johnnatan Marin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036165712Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% more Medicare Part D claims than the average emergency medicine physician in 2024
443 Medicare Part D claims for 255 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Meloxicam87 claims
- Cefdinir67 claims
- Prednisone32 claims
- Azithromycin29 claims
- Albuterol Sulfate Hfa24 claims
- Amoxicillin-Clavulanate Potass20 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.
Bills Medicare through 8 group practices
- Canyon Springs Emergency Medicine Associates PAAlamo, TX
- Edinburg Emergency Medicine Associates PAMission, TX
- Mcallen Emergency Medicine Associates PAMcAllen, TX
- Municipal Emergency Medicine Associates, PAEdinburg, TX
- Oak Creek Emergency Medicine Associates PAMcAllen, TX
- Professional Emergency Physicians PCAuburn, IN
- Shavano Emergency Medicine Associates, PAEdinburg, TX
- Southern Illinois Medical Services NfpCarbondale, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Johnnatan Marin among 3,291 emergency medicine physician records in Illinois
Johnnatan Marin, MD is one of 3,291 emergency medicine physician records with a practice address in Illinois. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 78% of them.
- NPI issued2020 · 78% of these records are older, 18% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2020 · median 2012 among the 1,867 with a school on file
- Record last updated2025 · 47% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
138 emergency medicine physician records list a practice address in Peoria
They are 138 of the 4,621 NPPES records with a practice address in Peoria, and 3,291 emergency medicine physician records in Illinois.
All 3,291 in Illinois → Every provider in Peoria → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Lisa Barker, M.D.Peoria, IL 616371477580116
- James Brown, M.D.Peoria, IL 616371699704122
- Michael Cruz, M.D.Peoria, IL 616371295763787
- Troy Cutler, M.D.Peoria, IL 616371639108020
- Joanna Gardner, M.D.Peoria, IL 616371104852631
- John Hafner, M.D.Peoria, IL 616371255360715
- James Hubler, M.D.Peoria, IL 616371861428492
- Paul Matthews, M.D.Peoria, IL 616371619906146
Common questions
What is Johnnatan Marin, MD's NPI number?
Johnnatan Marin, MD's National Provider Identifier (NPI) is 1164059259, issued on Mar 26, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Johnnatan Marin, MD located?
The NPPES record lists a practice address at 530 NE Glen Oak Ave, Peoria, IL, 61637. Phone: (309) 655-2553. Providers update this record themselves, so call before visiting.
How can I verify Johnnatan Marin, MD's license?
NPPES lists Illinois license number 036165712, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Johnnatan Marin, MD prescribe under Medicare Part D?
In 2024, Johnnatan Marin, MD had 443 Medicare Part D claims for 255 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.