William Bartley, MD
Internal Medicine · Alton, ILNPI 1134112097
Payments from drug & device makers
Across 77 payments — averaging $34.54 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AstraZeneca$847
- Lilly USA, LLC$439
- E.r. Squibb & Sons, L.L.C.$266
- Abbott$186
- Novo Nordisk$169
- Astellas Pharma US Inc$159
- plus $594 from 18 others
What the payments were for
- Speaking & faculty fees$201%
- Food & beverage$2,50294%
- Education$1385%
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.
| Company | Payments | Total |
|---|---|---|
| AstraZeneca | 16 | $847 |
| Lilly USA, LLC | 16 | $439 |
| E.r. Squibb & Sons, L.L.C. | 4 | $266 |
| Abbott | 2 | $186 |
| Novo Nordisk | 4 | $169 |
| Astellas Pharma US Inc | 3 | $159 |
| Sunovion Pharmaceuticals Inc. | 4 | $96 |
| GSK | 1 | $71 |
| Daiichi Sankyo Inc. | 4 | $66 |
| Ironshore Pharmaceuticals Inc. | 3 | $53 |
| Johnson & Johnson | 3 | $46 |
| AbbVie | 2 | $35 |
| Pfizer | 2 | $30 |
| Exact Sciences | 2 | $28 |
| Merck | 2 | $24 |
| Genentech USA, Inc. | 1 | $21 |
| Almatica Pharma LLC | 1 | $20 |
| Sanofi-aventis U.S. LLC | 1 | $20 |
| Amgen | 1 | $16 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 1 | $15 |
| Amarin Pharma, Inc. | 1 | $14 |
| Duchesnay USA Incorporated | 1 | $14 |
| Apria Healthcare LLC | 1 | $13 |
| GE HealthCare | 1 | $12 |
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.
- ELIQUIS$125
- RYBELSUS$125
- FreeStyle Libre Pro$107
How this compares
$2,660 in reported general payments places this provider in the 85th percentile of 5,182 internal 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 |
|---|---|---|
| JardianceEmpagliflozin | 181 | $145,828 |
| EliquisApixaban | 70 | $62,303 |
| OzempicSemaglutide | 33 | $40,209 |
| TrulicityDulaglutide | 29 | $38,845 |
| MounjaroTirzepatide | 27 | $37,424 |
| FarxigaDapagliflozin Propanediol | 40 | $35,578 |
| Tresiba Flextouch U-200Insulin Degludec | 40 | $33,933 |
| Trelegy ElliptaFluticasone/Umeclidin/Vilanter | 43 | $31,762 |
| Toujeo SolostarInsulin Glargine,hum.Rec.Anlog | 51 | $26,559 |
| Tresiba Flextouch U-100Insulin Degludec | 26 | $19,077 |
| LinzessLinaclotide | 12 | $14,206 |
| TradjentaLinagliptin | 17 | $12,781 |
| GemtesaVibegron | 15 | $12,734 |
| Lantus SolostarInsulin Glargine,hum.Rec.Anlog | 59 | $8,918 |
| Breo ElliptaFluticasone/Vilanterol | 22 | $8,439 |
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 |
|---|---|---|
| Lilly USA, LLCTrulicity, Mounjaro | $439 | $76,26956 claims |
| PfizerEliquis | $30 | $62,30370 claims |
| AstraZenecaFarxiga, Breztri Aerosphere, Symbicort | $847 | $50,87266 claims |
| GSKTrelegy Ellipta, Breo Ellipta, Arnuity Ellipta | $71 | $43,19176 claims |
| Novo NordiskOzempic | $169 | $40,20933 claims |
| AbbVieLinzess, Synthroid | $35 | $17,03156 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 5,182 internal medicine providers in Illinois.
Other internal medicine in Alton
- Dennis LevinsonChicago$25.3M
- Mary BrownRockford$16M
- Andrew BartlettChampaign$4.1M
- Danny SugimotoChicago$4M
- Peter O DonnellChicago$3.9M
- Daniel CatenacciChicago$3.5M
- Jeffrey GeohasEvanston$2.3M
- Patricia WalshChicago$2.1M
- Merle DiamondChicago$1.7M
- Yoko MomoyamaLombard$1.6M
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.