Edgar Woznica, M.D.
Addiction Psychiatry Physician · Chicago, IL
Edgar Woznica, M.D. is an addiction psychiatry physician with a practice address in Chicago, Illinois, and NPI 1205221314, issued on Apr 6, 2015. Check the license (Illinois 036.161573, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Edgar Woznica
- Credential
- M.D.
- Primary taxonomy
- Addiction Psychiatry Physician 2084P0802X
- License numbers
- 036.161573 IL
036161573 IL
7294 MD
Self-reported in NPPES; status is on the state search - Practice location
- 676 N Saint Clair St Ste 1100, Chicago, IL 60611
- Phone
- (312) 695-5060
- Enumerated
- Apr 6, 2015
- Record last updated
- Mar 20, 2025
- Fax
- (312) 695-5010
- Medicare enrollment
- Enrolled (PECOS I20220901003507); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest addiction psychiatry physician records → All 19 in Illinois → Look up another NPI →
Also registered at 676 N Saint Clair St Ste 1100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Juan Aparicio, MDPsychiatry Physician1447644760
- Samantha Conway, LCSWClinical Social Worker1417577263
- Anne Coulomb, LCSWClinical Social Worker1356074249
- Veronika Hanko, MDPsychiatry Physician1700278546
- Nicole Jazo, LCSWClinical Social Worker1619223591
Verify Edgar Woznica 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 036.161573Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average addiction psychiatry physician in 2024
409 Medicare Part D claims for 29 beneficiaries, against an average of 716 among the 421 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Trazodone Hcl55 claims
- Gabapentin39 claims
- Hydroxyzine Hcl39 claims
- Bupropion Xl29 claims
- Duloxetine Hcl29 claims
- Prazosin Hcl24 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 one group practice
- Northwestern Medical Faculty FoundationChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Edgar Woznica among 19 addiction psychiatry physician records in Illinois
Edgar Woznica, M.D. is one of 19 addiction psychiatry physician records with a practice address in Illinois. 53% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 68% of them.
- NPI issued2015 · 68% of these records are older, 21% newer
- In a Medicare fileYes · 53% of these records are
- In the CMS Doctors and Clinicians fileYes · 16% of these records are
- Record last updated2025 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0802X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Addiction Psychiatry Physician providers in Illinois
There are 19 addiction psychiatry physician records in Illinois.
All 19 in Illinois → Every provider in Chicago → Addiction Psychiatry Physician nationwide →
The 8 addiction psychiatry physician records with the nearest ZIP codes
- Diana Alnemri, MDChicago, IL 606111902543382
- Ishani Dalal, D.O.Chicago, IL 606111013141803
- Jonathan Henry, MDChicago, IL 606111427430651
- Anish John, M.DChicago, IL 606111417225152
- Mahmoud AlshawwafChicago, IL 606121366134231
- Virgilio Arenas, M.D.Chicago, IL 606121629190665
- Sree Katragadda, M.DChicago, IL 606121356633192
- Akshay PatkeChicago, IL 606121912646522
Common questions
What is Edgar Woznica, M.D.'s NPI number?
Edgar Woznica, M.D.'s National Provider Identifier (NPI) is 1205221314, issued on Apr 6, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Edgar Woznica, M.D. located?
The NPPES record lists a practice address at 676 N Saint Clair St Ste 1100, Chicago, IL, 60611. Phone: (312) 695-5060. Providers update this record themselves, so call before visiting.
How can I verify Edgar Woznica, M.D.'s license?
NPPES lists Illinois license number 036.161573, 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 Edgar Woznica, M.D. prescribe under Medicare Part D?
In 2024, Edgar Woznica, M.D. had 409 Medicare Part D claims for 29 beneficiaries; the average among addiction psychiatry physician prescribers was 716. 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.