Zachary Andrew Kordik, M.D.
Psychiatry Physician · Chicago, IL
Zachary Andrew Kordik, M.D. is a psychiatry physician with a practice address in Chicago, Illinois, and NPI 1578719381, issued on Aug 12, 2008. Check the license (Illinois 125053365, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Zachary Andrew Kordik
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 125053365 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2913 N Commonwealth Ave, Chicago, IL 60657
- Phone
- (847) 493-3521
- Enumerated
- Aug 12, 2008
- Record last updated
- Oct 10, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (847) 493-3531
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,147 in Illinois → Look up another NPI →
Also registered at 2913 N Commonwealth Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Zachary Andrew Kordik 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 125053365Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average psychiatry physician in 2024
281 Medicare Part D claims for 27 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Escitalopram Oxalate34 claims
- Clonazepam27 claims
- Bupropion Xl24 claims
- Sertraline Hcl18 claims
- Aripiprazole16 claims
- Methylphenidate Hcl16 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.
Industry payments in 2024: $2,453.55
43 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Zachary Andrew Kordik among 2,147 psychiatry physician records in Illinois
Zachary Andrew Kordik, 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 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 44% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 41% of these records are
- Record last updated2011 · 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).
841 psychiatry physician records list a practice address in Chicago
They are 841 of the 63,379 NPPES records with a practice address in Chicago, and 2,147 psychiatry physician records in Illinois.
All 2,147 in Illinois → Every provider in Chicago → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Marc Bear, M.D.Chicago, IL 606571821043290
- Fabian Carbonell, MDChicago, IL 606571295705119
- Robert Edger, MDChicago, IL 606571326193293
- Sheldon Greenberg, M.D.Chicago, IL 606571013054121
- Robert Grunsten, MDChicago, IL 606571740393313
- Theodore Handrup, MDChicago, IL 606571073594974
- Kimball Ladien, M.D.Chicago, IL 606571629021787
- Gunnbjorg Lavoll, MDChicago, IL 606571598810152
Common questions
What is Zachary Andrew Kordik, M.D.'s NPI number?
Zachary Andrew Kordik, M.D.'s National Provider Identifier (NPI) is 1578719381, issued on Aug 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Andrew Kordik, M.D. located?
The NPPES record lists a practice address at 2913 N Commonwealth Ave, Chicago, IL, 60657. Phone: (847) 493-3521. Providers update this record themselves, so call before visiting.
How can I verify Zachary Andrew Kordik, M.D.'s license?
NPPES lists Illinois license number 125053365, 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 Zachary Andrew Kordik, M.D. prescribe under Medicare Part D?
In 2024, Zachary Andrew Kordik, M.D. had 281 Medicare Part D claims for 27 beneficiaries; 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.