Dr. Smita Aggarwal
Dermatology (Dermatology Physician)
2900 N Lake Shore Dr
Chicago, IL 60657
Who else practices at this address →
Cook County includes primary care (3% of residents) and mental health (4% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- University of Kansas School of Med (Kc/Wich/Sal) (2011)
- Years since graduation
- 15
- In the NPI registry since
- 2011
- Medicare patients seen, 2024
- 127
Licensed in Illinois since 2016, according to the Illinois Department of Financial and Professional Regulation. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2011Medical school: University of Kansas School of Med (Kc/Wich/Sal)
- 2011Registered with an NPI (national billing number; not a license date)
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Dermatology Physician primary
IL license 036140469 (first issued 2016; active)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Rush University Medical Center Chicago, IL
Medical groups
- Rush University Medical Group (1,551 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 127
- Services billed
- 392
- Patients’ average age
- 73
| Service | Times | Patients |
|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | 301 | 49 |
| Established patient office or other outpatient visit, 20-29 minutes | 135 | 103 |
| Destruction of precancer skin growth, 1 growth | 72 | 59 |
| Destruction of skin growth, 1-14 growths | 34 | 31 |
| Biopsy of related skin growth, first growth | 32 | 28 |
| New patient office or other outpatient visit, 30-44 minutes | 30 | 30 |
| Established patient office or other outpatient visit, 30-39 minutes | 27 | 25 |
| Established patient office or other outpatient visit, 10-19 minutes | 13 | 12 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Clobetasol Propionate Other prescribers in Chicago, IL | 27 |
| Triamcinolone Acetonide Other prescribers in Chicago, IL | 26 |
| Clindamycin Phosphate Other prescribers in Chicago, IL | 23 |
| Minoxidil Other prescribers in Chicago, IL | 20 |
| Ketoconazole Other prescribers in Chicago, IL | 19 |
| Dupixent Pen (dupilumab) Other prescribers in Chicago, IL | 16 |
| Calcipotriene | 14 |
| Doxycycline Hyclate Other prescribers in Chicago, IL | 12 |
| Hydrocortisone Other prescribers in Chicago, IL | 11 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 8 companies reported 102 payments worth $66,467 in total to this clinician.
| Janssen Biotech, Inc. | $58,319 |
|---|---|
| Regeneron Healthcare Solutions, Inc. | $3,963 |
| Genzyme Corporation | $3,704 |
| Galderma Laboratories, L.P. | $259 |
| Arcutis Biotherapeutics, Inc. | $172 |
| Lilly USA, LLC | $25.26 |
| AbbVie Inc. | $16.49 |
| Organon LLC | $7.23 |
| Compensation for services other than consulting (speaking, faculty) | $57,215 |
|---|---|
| Travel and Lodging | $7,214 |
| Food and Beverage | $2,031 |
| Education | $6.77 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Genzyme Corporation Aug 15, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · Immunology | $3,674 |
| Janssen Biotech, Inc. Jun 21, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Aug 9, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Nov 15, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Aug 16, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Aug 30, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Dec 13, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Dec 13, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Jun 28, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Aug 9, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
All 34 payments other than meals, newest first
| Company | What it was for | Amount |
|---|---|---|
| Janssen Biotech, Inc. Dec 13, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Dec 13, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Dec 13, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA; SIMPONI ARIA · Immunology | $3,150 |
| Janssen Biotech, Inc. Dec 10, 2025 | Travel and Lodging TREMFYA; SIMPONI ARIA · Immunology · travel to CHICAGO, IL · in-kind | $649 |
| Janssen Biotech, Inc. Nov 15, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Nov 11, 2025 | Travel and Lodging TREMFYA · Immunology · travel to SCHAUMBURG, IL · in-kind | $779 |
| Janssen Biotech, Inc. Sep 27, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $1,400 |
| Janssen Biotech, Inc. Aug 30, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Aug 27, 2025 | Travel and Lodging TREMFYA · Immunology · travel to CHICAGO, IL · in-kind | $714 |
| Janssen Biotech, Inc. Aug 16, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Genzyme Corporation Aug 15, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · Immunology | $3,674 |
| Janssen Biotech, Inc. Aug 13, 2025 | Travel and Lodging TREMFYA · Immunology · travel to CHICAGO, IL · in-kind | $649 |
| Janssen Biotech, Inc. Aug 9, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Aug 9, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Aug 8, 2025 | Travel and Lodging TREMFYA · Immunology · travel to HINSDALE, IL · in-kind | $442 |
| Regeneron Healthcare Solutions, Inc. Aug 1, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · IMMUNOLOGY AND INFLAMMATION | $835 |
| Janssen Biotech, Inc. Jul 26, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $1,050 |
| Janssen Biotech, Inc. Jun 28, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Regeneron Healthcare Solutions, Inc. Jun 27, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · IMMUNOLOGY AND INFLAMMATION | $3,006 |
| Janssen Biotech, Inc. Jun 26, 2025 | Travel and Lodging TREMFYA · Immunology · travel to NAPERVILLE, IL · in-kind | $714 |
| Janssen Biotech, Inc. Jun 21, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Jun 20, 2025 | Travel and Lodging TREMFYA · Immunology · travel to CHICAGO, IL · in-kind | $649 |
| Janssen Biotech, Inc. Jun 14, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Jun 13, 2025 | Travel and Lodging TREMFYA · Immunology · travel to CHICAGO, IL · in-kind | $649 |
| Janssen Biotech, Inc. Jun 6, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $44.00 |
| Regeneron Healthcare Solutions, Inc. May 27, 2025 | Education DUPIXENT · IMMUNOLOGY AND INFLAMMATION · in-kind | $6.77 |
| Janssen Biotech, Inc. May 17, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. May 16, 2025 | Travel and Lodging TREMFYA · Immunology · travel to CHICAGO, IL · in-kind | $507 |
| Janssen Biotech, Inc. Apr 19, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,150 |
| Janssen Biotech, Inc. Apr 16, 2025 | Travel and Lodging TREMFYA · Immunology · travel to CHICAGO, IL · in-kind | $649 |
| Janssen Biotech, Inc. Feb 22, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,128 |
| Janssen Biotech, Inc. Feb 20, 2025 | Travel and Lodging TREMFYA · Immunology · travel to CHICAGO, IL · in-kind | $586 |
| Janssen Biotech, Inc. Feb 8, 2025 | Compensation for services other than consulting (speaking, faculty) TREMFYA · Immunology | $3,128 |
| Janssen Biotech, Inc. Feb 5, 2025 | Travel and Lodging TREMFYA · Immunology · travel to CHICAGO, IL · in-kind | $225 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.
Industry-funded research
Named as a principal investigator on 1 industry-funded study in 2025, from 1 company. The companies reported $34,300 in research payments for these studies, mostly to the institutions running them.
- A Study to Evaluate the Safety and Efficacy of Ruxolitinib Cream in Pediatric Participants With Nonsegmental Vitiligo
Incyte Corporation
From CMS Open Payments research payments, where companies name up to five principal investigators per payment. Research payments usually go to hospitals, universities and research sites, not to the investigator personally. A payment is not evidence of wrongdoing.