Brett Austin Collander, M.D.
Pulmonary Disease Physician · Elmhurst, IL
Brett Austin Collander, M.D. is a pulmonary disease physician with a practice address in Elmhurst, Illinois, and NPI 1497088322, issued on Sep 10, 2009. Check the license (Illinois 036-129910, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Brett Austin Collander
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- 036-129910 IL
036129910 IL
AN52403949522 IL
Self-reported in NPPES; status is on the state search - Practice location
- 133 E Brush Hill RD Ste 110, Elmhurst, IL 60126
- Phone
- (630) 871-6699
- Enumerated
- Sep 10, 2009
- Record last updated
- Nov 29, 2023
- Medicare enrollment
- Enrolled (PECOS I20150522000132); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 133 E Brush Hill RD Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Asrar Ahmed, D.OHospitalist Physician1407298334
- Faith Almieri, APNNurse Practitioner1497511752
- Ashish Arora, MDGastroenterology Physician1336157171
- Viveka Boddipalli, M.D., MBAPulmonary Disease Physician1225262934
- Katrina Johnson, NPPrimary Care Nurse Practitioner1679664924
- Megan MastalerzPhysician Assistant1093695447
Verify Brett Austin Collander 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 036-129910Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average pulmonary disease physician in 2024
1,535 Medicare Part D claims for 409 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 66% of claims.
Most prescribed
- Trelegy Ellipta272 claims
- Albuterol Sulfate Hfa238 claims
- Breo Ellipta197 claims
- Fluticasone Propionate120 claims
- Prednisone94 claims
- Fluticasone-Salmeterol79 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
- Dupage Medical Group LtdSchaumburg, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pulmonary Disease Physician providers in Illinois
There are 617 pulmonary disease physician records in Illinois.
Other pulmonary disease physician records in Illinois
- Mazen Abdel-Hadi, M.D.Joliet, IL1356468672
- Omar Abdulfattah, MDSpringfield, IL1205259330
- Lauren Abplanalp, D.O.Chicago, IL1346604642
- Philip Abraham, M.D.Springfield, IL1548375629
- Raju Abraham, MDKankakee, IL1003830852
- Said Abuhasna, M.DElk Grove Village, IL1699187344
- Katherine Acosta, MDChicago, IL1215556279
- Craig Adams, MDPalos Park, IL1225019417
- Thomas Ade, MDMoline, IL1568448884
- Ayodeji AdegunsoyeChicago, IL1255645537
Common questions
What is Brett Austin Collander, M.D.'s NPI number?
Brett Austin Collander, M.D.'s National Provider Identifier (NPI) is 1497088322, issued on Sep 10, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Brett Austin Collander, M.D. located?
The NPPES record lists a practice address at 133 E Brush Hill RD Ste 110, Elmhurst, IL, 60126. Phone: (630) 871-6699. Providers update this record themselves, so call before visiting.
How can I verify Brett Austin Collander, M.D.'s license?
NPPES lists Illinois license number 036-129910, 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 Brett Austin Collander, M.D. prescribe under Medicare Part D?
In 2024, Brett Austin Collander, M.D. had 1,535 Medicare Part D claims for 409 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.