Heather Kalejs, M.D,
Anesthesiology Physician · Hoffman Estates, IL
Heather Kalejs, M.D, is an anesthesiology physician with a practice address in Hoffman Estates, Illinois, and NPI 1316039829, issued on Sep 29, 2006. Check the license (Illinois 036111797, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Heather Kalejs
- Credential
- M.D,
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 036111797 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1555 Barrington RD, Hoffman Estates, IL 60169
- Phone
- (847) 490-2923
- Enumerated
- Sep 29, 2006
- Record last updated
- Dec 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 036111797 IL
- Medicare enrollment
- Enrolled (PECOS I20061221000337); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 2001
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,575 in Illinois → Look up another NPI →
Also registered at 1555 Barrington RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lita AraysiObstetrics & Gynecology Physician1730882234
- Shanthi Aribindi, M.D.Anesthesiology Physician1033174719
- Dimitri Bagrov, C.R.N.A.Certified Registered Nurse Anesthetist1205285855
- Matangi Bala, MDAnesthesiology Physician1508035213
- Kristen Bishop, M.D.Pediatric Endocrinology Physician1326297292
- Neha Bodiwala, APNFamily Nurse Practitioner1336684547
Verify Heather Kalejs 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 036111797Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- University Anesthesiologists SCChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather Kalejs among 2,575 anesthesiology physician records in Illinois
Heather Kalejs, M.D, 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
- Graduated2001 · median 2006 among the 1,608 with a school on file
- Record last updated2021 · 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).
21 anesthesiology physician records list a practice address in Hoffman Estates
They are 21 of the 1,293 NPPES records with a practice address in Hoffman Estates, and 2,575 anesthesiology physician records in Illinois.
All 2,575 in Illinois → Every provider in Hoffman Estates → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Shanthi Aribindi, M.D.Hoffman Estates, IL 601691033174719
- Patrick Callahan, M.DHoffman Estates, IL 601691972569481
- Obayya Chennareddy, M.D.Hoffman Estates, IL 601691821053828
- Alexander Forowycz, M.D.Hoffman Estates, IL 601691043229958
- Jeffrey Jagmin, M.D.Hoffman Estates, IL 601691861457533
- Ramesh Kancherla, M.D.Hoffman Estates, IL 601691760447759
- Rao Kanuri, M.D.Hoffman Estates, IL 601691861457764
- Jonathan Kind, M.D.Hoffman Estates, IL 601691053377515
Common questions
What is Heather Kalejs, M.D,'s NPI number?
Heather Kalejs, M.D,'s National Provider Identifier (NPI) is 1316039829, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Heather Kalejs, M.D, located?
The NPPES record lists a practice address at 1555 Barrington RD, Hoffman Estates, IL, 60169. Phone: (847) 490-2923. Providers update this record themselves, so call before visiting.
How can I verify Heather Kalejs, M.D,'s license?
NPPES lists Illinois license number 036111797, 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.
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.