Karen Cervenka, M.D.
Emergency Medicine Physician · Hinsdale, IL
Karen Cervenka, M.D. is an emergency medicine physician with a practice address in Hinsdale, Illinois, and NPI 1538238860, issued on Nov 8, 2006. Check the license (Illinois 036065651, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Karen Cervenka
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 036065651 IL
Self-reported in NPPES; status is on the state search - Practice location
- 333 W Chestnut St Ste 205, Hinsdale, IL 60521
- Phone
- (630) 654-3376
- Enumerated
- Nov 8, 2006
- Record last updated
- Apr 6, 2026
- Fax
- (630) 655-3872
- Medicaid ID
- 036065651 IL
- Medicare enrollment
- Enrolled (PECOS I20080411000243); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 1981
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,291 in Illinois → Look up another NPI →
Also registered at 333 W Chestnut St Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Komal Koya, D.OInternal Medicine Physician1932542602
Verify Karen Cervenka 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 036065651Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average emergency medicine physician in 2024
20 Medicare Part D claims, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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
- Dolar R Koya MD SCHinsdale, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Cervenka among 3,291 emergency medicine physician records in Illinois
Karen Cervenka, M.D. is one of 3,291 emergency medicine physician records with a practice address in Illinois. 80% 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, 68% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1981 · median 2012 among the 1,867 with a school on file
- Record last updated2026 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Illinois
There are 3,291 emergency medicine physician records in Illinois.
All 3,291 in Illinois → Every provider in Hinsdale → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Edmund Bolton, M.D.Hinsdale, IL 605211780658880
- Matthew Destefani, MDHinsdale, IL 605211992187074
- Daniel Elke, M.DHinsdale, IL 605211790234045
- Amanda Lipon, M.D.Hinsdale, IL 605211982016499
- Tracy Loudon, M.D.Hinsdale, IL 605211053607424
- Kaleem Malik, M.D.Hinsdale, IL 605211942241609
- Carlos Martinez, MDHinsdale, IL 605211023097706
- Julian Moncada, MDHinsdale, IL 605211184289241
Common questions
What is Karen Cervenka, M.D.'s NPI number?
Karen Cervenka, M.D.'s National Provider Identifier (NPI) is 1538238860, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Cervenka, M.D. located?
The NPPES record lists a practice address at 333 W Chestnut St Ste 205, Hinsdale, IL, 60521. Phone: (630) 654-3376. Providers update this record themselves, so call before visiting.
How can I verify Karen Cervenka, M.D.'s license?
NPPES lists Illinois license number 036065651, 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 Karen Cervenka, M.D. prescribe under Medicare Part D?
In 2024, Karen Cervenka, M.D. had 20 Medicare Part D claims; the average among emergency medicine physician prescribers was 226. 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.