Zubair Ilyas, MD
Endocrinology, Diabetes & Metabolism Physician · Arlington Heights, IL
Zubair Ilyas, MD is an endocrinology, diabetes & metabolism physician with a practice address in Arlington Heights, Illinois, and NPI 1780003368, issued on Apr 10, 2014. Check the license (Illinois 036142728, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Zubair Ilyas
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 036142728 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2101 S Arlington Heights RD Ste 111, Arlington Heights, IL 60005
- Phone
- (847) 228-3200
- Enumerated
- Apr 10, 2014
- Record last updated
- Aug 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (847) 228-3740
- Medicare enrollment
- Enrolled (PECOS I20170804001997); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 436 in Illinois → Look up another NPI →
Also registered at 2101 S Arlington Heights RD Ste 111
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Irene Borovkov, APNAdult Health Nurse Practitioner1902782121
Verify Zubair Ilyas 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 036142728Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
3,871 Medicare Part D claims for 438 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 54% of claims.
Most prescribed
- Ozempic352 claims
- Levothyroxine Sodium318 claims
- Lantus Solostar171 claims
- Mounjaro169 claims
- Metformin Hcl155 claims
- Nano 2nd Gen Pen Needle150 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: $3,790.37
168 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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.
Bills Medicare through one group practice
- Suburban Endocrinology And DiabetesArlington Heights, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zubair Ilyas among 436 endocrinology, diabetes & metabolism physician records in Illinois
Zubair Ilyas, MD is one of 436 endocrinology, diabetes & metabolism physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 72% of them.
- NPI issued2014 · 72% of these records are older, 26% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2010 · median 2006 among the 295 with a school on file
- Record last updated2020 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Illinois
There are 436 endocrinology, diabetes & metabolism physician records in Illinois.
All 436 in Illinois → Every provider in Arlington Heights → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Mario Chan, M.D.Arlington Heights, IL 600051104975176
- George Motto, M.D.Arlington Heights, IL 600051285693127
- Paraskevi Sapountzi, MDArlington Heights, IL 600051932279635
- Daniel So, M.D.Arlington Heights, IL 600051023167004
- Luis Soruco, M.D.Arlington Heights, IL 600051013065556
- Elena BarengoltsArlington Heights, IL 600041942305313
- Aspin Makadia, MDArlington Heights, IL 600041912586876
- Dipal Shah, DOArlington Heights, IL 600041235386160
Common questions
What is Zubair Ilyas, MD's NPI number?
Zubair Ilyas, MD's National Provider Identifier (NPI) is 1780003368, issued on Apr 10, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Zubair Ilyas, MD located?
The NPPES record lists a practice address at 2101 S Arlington Heights RD Ste 111, Arlington Heights, IL, 60005. Phone: (847) 228-3200. Providers update this record themselves, so call before visiting.
How can I verify Zubair Ilyas, MD's license?
NPPES lists Illinois license number 036142728, 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 Zubair Ilyas, MD prescribe under Medicare Part D?
In 2024, Zubair Ilyas, MD had 3,871 Medicare Part D claims for 438 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.