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Edit this profileBrian A. Smart, MD practices allergy/immunology in Glen Ellyn, IL. Brian is a 1993 graduate of Duke University School of Medicine. Brian is also listed as specializing in pediatric allergy & immunology. According to Medicare claims data, Brian cared for 317 Medicare patients across 6,155 services. The services billed most often include injection, omalizumab, 5 mg, test for allergy using allergenic extract, and test for allergy using allergenic extract injected into skin. The provider's National Provider Identifier (NPI) is 1215997408.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
430 PENNSYLVANIA AVE
Glen Ellyn, IL 60137
Within Allergy and Immunology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Allergies
Digestive
Drug allergies
Drug allergy
Emergency
Environmental
Eye
Food allergies
Immune conditions
Immunology
Lung conditions
Respiratory
Sinus
Sinus conditions
Skin
Skin conditions
Most searched procedures
Allergy treatments
Diagnostic
Infusion
Medication therapy
Medications
Preventive
Respiratory
Tests
Treatment
6,155 services · 317 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
25 | Too few peers to compare |
| Test for allergy using allergenic extract | Treatment | 95004 |
1,278 | More often than most peers in Allergy/Immunology |
| Test for allergy using allergenic extract injected into skin | Treatment | 95024 |
409 | Too few peers to compare |
| Professional service for multiple injections of allergen | Treatment | 95117 |
80 | Less often than most peers in Allergy/Immunology |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
72 | Too few peers to compare |
| Injection, omalizumab, 5 mg | Drug given | J2357 |
4,080 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
72 | More often than most peers in Allergy/Immunology |
| Gammaglobulin (immune system protein) measurement | Lab test | 82784 |
33 | Too few peers to compare |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
32 | As often as other peers in Allergy/Immunology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
31 | As often as other peers in Allergy/Immunology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Smart is an allergy/immunology in Glen Ellyn, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Smart is listed at 430 Pennsylvania Ave, Glen Ellyn, IL 60137. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (630) 469-9200. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Smart's National Provider Identifier is 1215997408. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Smart attended Duke University School of Medicine, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
Dr. Smart has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Smart performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as test for allergy using allergenic extract and test for allergy using allergenic extract injected into skin, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Smart. If this is you, claiming it is free.
Guide.md
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