Brian A. Smart, MD
Pediatric Allergy/Immunology Physician · Glen Ellyn, IL
Brian A. Smart, MD is a pediatric allergy/immunology physician with a practice address in Glen Ellyn, Illinois, and NPI 1215997408, issued on Mar 23, 2006. Check the license (Illinois 036101688, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Brian A. Smart
- Credential
- MD
- Primary taxonomy
- Pediatric Allergy/Immunology Physician 2080P0201X
- License number
- 036101688 IL
Self-reported in NPPES; status is on the state search - Practice location
- 430 Pennsylvania Ave, Glen Ellyn, IL 60137
- Phone
- (630) 469-9200
- Enumerated
- Mar 23, 2006
- Record last updated
- Aug 22, 2023
- Medicaid ID
- 036101688 IL
- Medicare enrollment
- Enrolled (PECOS I20040127001135); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest pediatric allergy/immunology physician records → All 24 in Illinois → Look up another NPI →
Also registered at 430 Pennsylvania Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marc Asselmeier, M.D.Orthopaedic Surgery Physician1245217272
- Dawn Beckman, MDAllergy & Immunology Physician1851379200
- Ciaran Bradley, M.D.Surgery Physician1518043603
- Walter Briney, M.D.Internal Medicine Physician1659365955
Verify Brian A. Smart 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 036101688Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.8 times the Medicare Part D claims of the average pediatric allergy/immunology physician in 2024
1,238 Medicare Part D claims for 243 beneficiaries, against an average of 259 among the 198 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Montelukast Sodium253 claims
- Azelastine Hcl126 claims
- Albuterol Sulfate Hfa85 claims
- Fluticasone Propionate81 claims
- Ipratropium Bromide78 claims
- Arnuity Ellipta51 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 LtdLombard, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian A. Smart among 24 pediatric allergy/immunology physician records in Illinois
Brian A. Smart, MD is one of 24 pediatric allergy/immunology physician records with a practice address in Illinois. 63% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 46% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated1993 · median 2003 among the 10 with a school on file
- Record last updated2023 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0201X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Allergy/Immunology Physician providers in Illinois
There are 24 pediatric allergy/immunology physician records in Illinois.
All 24 in Illinois → Every provider in Glen Ellyn → Pediatric Allergy/Immunology Physician nationwide →
The 8 pediatric allergy/immunology physician records with the nearest ZIP codes
- Annick Gaye, MDMaywood, IL 601531750355087
- Kevin Lindgren, MDOak Park, IL 603041003041476
- Sompongse Angspatt, M.D.Oak Forest, IL 604521174634927
- Raoul Wolf, MDBurr Ridge, IL 605271275683229
- Ameeta Bamzai, MDNaperville, IL 605401871544932
- Ramsay Fuleihan, MDChicago, IL 606111558344788
- Fatima Khan, MDChicago, IL 606111235157637
- Abigail Lang, M.D.Chicago, IL 606111609238575
Common questions
What is Brian A. Smart, MD's NPI number?
Brian A. Smart, MD's National Provider Identifier (NPI) is 1215997408, issued on Mar 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Brian A. Smart, MD located?
The NPPES record lists a practice address at 430 Pennsylvania Ave, Glen Ellyn, IL, 60137. Phone: (630) 469-9200. Providers update this record themselves, so call before visiting.
How can I verify Brian A. Smart, MD's license?
NPPES lists Illinois license number 036101688, 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 Brian A. Smart, MD prescribe under Medicare Part D?
In 2024, Brian A. Smart, MD had 1,238 Medicare Part D claims for 243 beneficiaries; the average among pediatric allergy/immunology physician prescribers was 259. 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.