Zubair Ilyas, MD
Endocrinology, Diabetes & Metabolism · Arlington Heights, ILNPI 1780003368
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 98.4% of the total across 754 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 57 manufacturers, the largest accounting for just 16.3% — the pattern of someone who eats at a lot of different presentations.
Across 754 payments — averaging $20.65 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Lilly USA, LLC$3K
- Dexcom, Inc.$1K
- Novo Nordisk$993
- Corcept Therapeutics$889
- Boehringer Ingelheim$707
- Amgen$639
- plus $9K from 51 others
What the payments were for
- Food & beverage$15,31498%
- Education$1371%
- Gifts$1191%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- MINIMED 770G$147
- SOLIQUA 100/33$124
- Korlym$107
How this compares
$15,569 in reported general payments places this provider in the 85th percentile of 347 endocrinology, diabetes & metabolism providers in Illinois.
See all endocrinology, diabetes & metabolism providers in Illinois →
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| OzempicSemaglutide | 352 | $542,170 |
| MounjaroTirzepatide | 169 | $224,700 |
| JardianceEmpagliflozin | 116 | $185,454 |
| FarxigaDapagliflozin Propanediol | 109 | $149,138 |
| TrulicityDulaglutide | 97 | $136,186 |
| Fiasp FlextouchInsulin Aspart (Niacinamide) | 38 | $75,246 |
| Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog | 53 | $71,059 |
| Tresiba Flextouch U-100Insulin Degludec | 89 | $62,715 |
| Humalog Kwikpen U-100Insulin Lispro | 144 | $49,097 |
| Omnipod 5 Dexg7g6 Pods (Gen 5)Insulin Pump Cart,auto,bt,g6/7 | 25 | $30,721 |
| Humalog Kwikpen U-200Insulin Lispro | 16 | $29,568 |
| Toujeo SolostarInsulin Glargine,hum.Rec.Anlog | 28 | $29,505 |
| Lantus SolostarInsulin Glargine,hum.Rec.Anlog | 171 | $29,266 |
| Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog | 49 | $28,048 |
| Nano 2nd Gen Pen NeedlePen Needle, Diabetic | 150 | $20,918 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| Novo NordiskOzempic, Novolog | $993 | $548,714378 claims |
| Lilly USA, LLCMounjaro, Trulicity, Humalog | $2,533 | $369,658298 claims |
| Boehringer IngelheimJardiance | $707 | $185,454116 claims |
| AstraZenecaFarxiga | $374 | $149,138109 claims |
| MerckJanuvia | $240 | $19,87512 claims |
| Sanofi-aventis U.S. LLCLantus | $502 | $6,38832 claims |
| AbbVieSynthroid | $360 | $5,59273 claims |
| Amneal Pharmaceuticals LLCLevothyroxine Sodium, Unithroid | $468 | $5,276329 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 85th percentile of 347 endocrinology, diabetes & metabolism providers in Illinois.
Other endocrinology, diabetes & metabolism in Arlington Heights
- Daniel SoArlington Heights$283K
- Mario ChanArlington Heights$32K
- Luis SorucoArlington Heights$27K
- Wahid KassarChicago$884K
- Anthony PickLake Forest$665K
- Babak PazookiJoliet$582K
- Ammar BayrakdarEvergreen Park$517K
- George BakrisChicago$403K
- Terrence SwadeLombard$369K
- Wenyu HuangChicago$341K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.