Richard M. Tresley, M.D.
Neurology Physician · Chicago, IL
Richard M. Tresley, M.D. is a neurology physician with a practice address in Chicago, Illinois, and NPI 1447542592, issued on May 9, 2011. Check the license (Illinois 036086265, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Richard M. Tresley
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 036086265 IL
Self-reported in NPPES; status is on the state search - Practice location
- 820 S. Damen, Chicago, IL 60612
- Phone
- (312) 569-8387
- Enumerated
- May 9, 2011
- Record last updated
- Apr 4, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 952 in Illinois → Look up another NPI →
Also registered at 820 S. Damen
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donald Butler, MSW,LCSWClinical Social Worker1326146770
- Gina Gaston, MSW, PHD, LCSWClinical Social Worker1396206827
- Susan Napolillo, LCSWClinical Social Worker1174624936
- Nick Papadopoulos, MSWSocial Worker1124128343
- Barry Puhr, LCSW, MAClinical Social Worker1801995444
Verify Richard M. Tresley 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 036086265Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average neurology physician in 2024
42 Medicare Part D claims, against an average of 1,370 among the 15,005 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.
Richard M. Tresley among 952 neurology physician records in Illinois
Richard M. Tresley, M.D. is one of 952 neurology physician records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 51% of them.
- NPI issued2011 · 51% of these records are older, 46% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2017 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Illinois
There are 952 neurology physician records in Illinois.
All 952 in Illinois → Every provider in Chicago → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Antoaneta Balabanov, MDChicago, IL 606121770578304
- Joshua Baron, MDChicago, IL 606121336112523
- Donna Bergen, MDChicago, IL 606121548256357
- Michael Carrithers, MDChicago, IL 606121073595427
- Cynthia Comella, MDChicago, IL 606121588640940
- Jacob Fox, MDChicago, IL 606121841242716
- Christopher Goetz, MDChicago, IL 606121124004585
- Michael Kelly, MDChicago, IL 606121558329086
Common questions
What is Richard M. Tresley, M.D.'s NPI number?
Richard M. Tresley, M.D.'s National Provider Identifier (NPI) is 1447542592, issued on May 9, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Richard M. Tresley, M.D. located?
The NPPES record lists a practice address at 820 S. Damen, Chicago, IL, 60612. Phone: (312) 569-8387. Providers update this record themselves, so call before visiting.
How can I verify Richard M. Tresley, M.D.'s license?
NPPES lists Illinois license number 036086265, 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 Richard M. Tresley, M.D. prescribe under Medicare Part D?
In 2024, Richard M. Tresley, M.D. had 42 Medicare Part D claims; the average among neurology physician prescribers was 1,370. 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.