Abdulmassih Abdulmassih, MD
Family Medicine · Chicago, ILNPI 1629045778
Payments from drug & device makers
Across 1,370 payments — averaging $17.23 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$3K
- AstraZeneca$2K
- Novo Nordisk$2K
- Pfizer$1K
- Lilly USA, LLC$1K
- Boehringer Ingelheim$830
- plus $12K from 54 others
What the payments were for
- Food & beverage$23,31799%
- Education$2261%
- Gifts$590%
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.
How this compares
$23,602 in reported general payments places this provider in the 95th percentile of 4,116 family medicine 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 |
|---|---|---|
| JanuviaSitagliptin Phosphate | 269 | $211,128 |
| EliquisApixaban | 403 | $193,395 |
| FarxigaDapagliflozin Propanediol | 239 | $173,089 |
| OzempicSemaglutide | 163 | $170,786 |
| Diclofenac Sodium | 602 | $139,409 |
| JardianceEmpagliflozin | 169 | $130,274 |
| DapagliflozinDapagliflozin Propanediol | 177 | $88,960 |
| LinzessLinaclotide | 128 | $85,873 |
| MounjaroTirzepatide | 71 | $84,741 |
| TrulicityDulaglutide | 85 | $79,274 |
| XifaxanRifaximin | 22 | $72,692 |
| NuplazidPimavanserin Tartrate | 22 | $55,639 |
| RybelsusSemaglutide | 39 | $53,909 |
| TradjentaLinagliptin | 80 | $45,256 |
| GlyxambiEmpagliflozin/Linagliptin | 56 | $43,144 |
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 |
|---|---|---|
| MerckJanuvia, Janumet Xr, Janumet | $738 | $244,337315 claims |
| Boehringer IngelheimJardiance, Tradjenta, Glyxambi, Combivent Respimat | $830 | $233,516338 claims |
| Novo NordiskOzempic, Rybelsus | $1,924 | $224,694202 claims |
| AstraZenecaFarxiga, Breztri Aerosphere, Brilinta | $2,472 | $208,670303 claims |
| PfizerEliquis, Abrysvo | $1,489 | $208,372449 claims |
| Lilly USA, LLCMounjaro, Trulicity | $1,465 | $164,015156 claims |
| AbbVieLinzess, Namzaric | $3,123 | $103,910161 claims |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLCXifaxan | $316 | $72,69222 claims |
| GSKShingrix, Trelegy Ellipta | $661 | $53,412186 claims |
| NovartisEntresto | $603 | $36,69448 claims |
| AmgenProlia | $618 | $25,83415 claims |
| Astellas Pharma US IncMyrbetriq | $266 | $23,17542 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 95th percentile of 4,116 family medicine providers in Illinois.
Other family medicine in Chicago
- Bradley TorphyChicago$3M
- Frank PhillipsChicago$1.6M
- Ayoade AkereChicago$484K
- Sandy GibsonChicago$309K
- Mandy GittlerChicago$204K
- Jacqueline OlivoChicago$165K
- Sameer PanjwaniChicago$136K
- Igor AltmanChicago$64K
- Juan RojasChicago$40K
- Mark SimonChicago$39K
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.