Minna Jinn O'Leary, M.D.
Psychiatry Physician · Peoria, IL
Minna Jinn O'Leary, M.D. is a psychiatry physician with a practice address in Peoria, Illinois, and NPI 1871560623, issued on Mar 1, 2006. Check the license (Illinois 036107606, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Minna Jinn O'Leary
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 036107606 IL
36107606 IL
Self-reported in NPPES; status is on the state search - Practice location
- 221 NE Glen Oak Ave, Peoria, IL 61636
- Phone
- (309) 495-1670
- Enumerated
- Mar 1, 2006
- Record last updated
- Feb 25, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (708) 216-9033
- Medicaid ID
- 36107606 IL
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,147 in Illinois → Look up another NPI →
Also registered at 221 NE Glen Oak Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kylie AbneyCritical Care Medicine Nurse Practitioner1477124329
- Aamina Ahmed, APNFamily Nurse Practitioner1992422943
- Waqas Ali, MDInternal Medicine Physician1023094190
- Rizwan Amin, MDPsychiatry Physician1205445558
- Tracy Anderson, MS, RD, LDNRegistered Dietitian1639393556
- Andrew Armstrong, M.D.Anatomic Pathology & Clinical Pathology Physician1033373311
Verify Minna Jinn O'Leary 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 036107606Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average psychiatry physician in 2024
54 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Klonopin12 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.
Minna Jinn O'Leary among 2,147 psychiatry physician records in Illinois
Minna Jinn O'Leary, M.D. is one of 2,147 psychiatry physician records with a practice address in Illinois. 69% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 65% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 41% of these records are
- Record last updated2013 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Illinois
There are 2,147 psychiatry physician records in Illinois.
All 2,147 in Illinois → Every provider in Peoria → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Peter Alahi, MDPeoria, IL 616361508830951
- Rizwan Amin, MDPeoria, IL 616361205445558
- Jasira BarrientosPeoria, IL 616361174150437
- Thomas Boyd, M.D.Peoria, IL 616361699120188
- Tim Bruce, PHDPeoria, IL 616361285608661
- Shane BurkePeoria, IL 616361568996320
- Ryan Finkenbine, MDPeoria, IL 616361508830969
- Mashfiq Mamin, M.D.Peoria, IL 616361821403460
Common questions
What is Minna Jinn O'Leary, M.D.'s NPI number?
Minna Jinn O'Leary, M.D.'s National Provider Identifier (NPI) is 1871560623, issued on Mar 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Minna Jinn O'Leary, M.D. located?
The NPPES record lists a practice address at 221 NE Glen Oak Ave, Peoria, IL, 61636. Phone: (309) 495-1670. Providers update this record themselves, so call before visiting.
How can I verify Minna Jinn O'Leary, M.D.'s license?
NPPES lists Illinois license number 036107606, 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 Minna Jinn O'Leary, M.D. prescribe under Medicare Part D?
In 2024, Minna Jinn O'Leary, M.D. had 54 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.