Arjun Dayal, M.D.
Dermatology Physician · Aurora, IL
Arjun Dayal, M.D. is a dermatology physician with a practice address in Aurora, Illinois, and NPI 1093246621, issued on Mar 24, 2017. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Arjun Dayal
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- Practice location
- 2020 Ogden Ave, Aurora, IL 60504
- Phone
- (630) 692-5563
- Enumerated
- Mar 24, 2017
- Entity
- Type 1 · individual
Also registered at 2020 Ogden Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gina Bakiares-Santori, DPMPodiatrist1700949856
- Karen Barr, APN, CNMAdvanced Practice Midwife1003902123
- Pradeep Bhatia, M.D.Neurology Physician1104834209
- Elizabeth Boyman, DOFamily Medicine Physician1912749821
- Gregorio Carpio, M.D.Obstetrics & Gynecology Physician1508850405
- Jennifer Cunningham, PAPhysician Assistant1275644817
Verify Arjun Dayal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
28% fewer Medicare Part D claims than the average dermatology physician in 2024
575 Medicare Part D claims for 211 beneficiaries, against an average of 799 among the 11,754 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Mupirocin72 claims
- Triamcinolone Acetonide72 claims
- Ketoconazole61 claims
- Hydrocortisone38 claims
- Clobetasol Propionate35 claims
- Dupixent Pen22 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.
Industry payments in 2024: $275.08
8 payments, mostly food and beverage; the largest payer was Ucb, Inc.. The 9,431 providers of this specialty with any payment received $8,593.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospital and facility affiliations
- Rush University Medical GroupChicago, IL
- Rush-Copley Medical Group NfpAurora, IL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Dermatology Physician providers in Illinois
There are 584 dermatology physician records in Illinois.
Other dermatology physician records in Illinois
- Kelly Abate, M.D.New Lenox, IL1528141116
- Cynthia Abban, MD/PHDGurnee, IL1841556735
- Nadine Abouchaleh, MDSchaumburg, IL1265173736
- Melissa Abrams, M.D.Vernon Hills, IL1023284635
- Beth Adams, M.D.Chicago, IL1376751255
- Sarah Adams, MDChicago, IL1366784910
- Oyinade Aderibigbe, M.D.Chicago, IL1366823544
- Prachi AggarwalChicago, IL1770129751
- Smita AggarwalChicago, IL1083997142
- Rania Agha, M.D.Oakbrook Terrace, IL1366601312
Common questions
What is Arjun Dayal, M.D.'s NPI number?
Arjun Dayal, M.D.'s National Provider Identifier (NPI) is 1093246621, issued on Mar 24, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Arjun Dayal, M.D. located?
The NPPES record lists a practice address at 2020 Ogden Ave, Aurora, IL, 60504. Phone: (630) 692-5563. Providers update this record themselves, so call before visiting.
How can I verify Arjun Dayal, M.D.'s license?
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 Arjun Dayal, M.D. prescribe under Medicare Part D?
In 2024, Arjun Dayal, M.D. had 575 Medicare Part D claims for 211 beneficiaries; the average among dermatology physician prescribers was 799. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.