Stephan Cohn, MD
Anesthesiology Physician · Chicago, IL
Stephan Cohn, MD is an anesthesiology physician with a practice address in Chicago, Illinois, and NPI 1164587382, issued on Dec 27, 2006. Check the license (Illinois 036081110, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Stephan Cohn
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 036081110 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1740 W Taylor St Ste 3200, Chicago, IL 60612
- Phone
- (312) 996-4020
- Enumerated
- Dec 27, 2006
- Record last updated
- Nov 26, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (312) 996-4019
- Medicaid ID
- 036081110 IL
- Medicare enrollment
- Enrolled (PECOS I20040908000932); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,575 in Illinois → Look up another NPI →
Also registered at 1740 W Taylor St Ste 3200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria CortezCertified Registered Nurse Anesthetist1134598758
- Kere Frey, DOAnesthesiology Physician1144290560
- Vickie Shah, P.A.Physician Assistant1275967705
- Farheen SultanaAnesthesiology Physician1528488509
Verify Stephan Cohn 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 036081110Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 87.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- The Board OF Trustees OF The University OF IllinoisChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephan Cohn among 2,575 anesthesiology physician records in Illinois
Stephan Cohn, MD is one of 2,575 anesthesiology physician records with a practice address in Illinois. 71% 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, 61% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1987 · median 2006 among the 1,608 with a school on file
- Record last updated2018 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,113 anesthesiology physician records list a practice address in Chicago
They are 1,113 of the 63,379 NPPES records with a practice address in Chicago, and 2,575 anesthesiology physician records in Illinois.
All 2,575 in Illinois → Every provider in Chicago → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Shyamala BadrinathChicago, IL 606121588609820
- Cristina Barboi, MDChicago, IL 606121053394015
- Joel BialaChicago, IL 606121326084369
- Yulia Demidovich, MDChicago, IL 606121306897475
- Katrina Duque-Kappe, M.D.Chicago, IL 606121275532277
- Kere Frey, DOChicago, IL 606121144290560
- Ulana Leskiw, M.D.Chicago, IL 606121972555738
- Edmund Mangahas, M.D.Chicago, IL 606121871540443
Common questions
What is Stephan Cohn, MD's NPI number?
Stephan Cohn, MD's National Provider Identifier (NPI) is 1164587382, issued on Dec 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephan Cohn, MD located?
The NPPES record lists a practice address at 1740 W Taylor St Ste 3200, Chicago, IL, 60612. Phone: (312) 996-4020. Providers update this record themselves, so call before visiting.
How can I verify Stephan Cohn, MD's license?
NPPES lists Illinois license number 036081110, 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.
What is Stephan Cohn, MD's MIPS final score?
The 2023 MIPS final score is 87.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.