Healthcare provider profile · identity verified

William Ray Bartley, MD

Allopathic & Osteopathic Physicians|Internal Medicine · ALTON, IL · NPI 1134112097

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show William Ray Bartley, MD received $382.65 in general payments during 2025 across 11 reported records.

AstraZeneca Pharmaceuticals LP accounted for 61.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 10 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Mounjaro, Ozempic.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 40 claims for Farxiga by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Symbicort by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 70 claims for Eliquis by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 181 claims for Jardiance by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 27 claims for Mounjaro by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 29 claims for Trulicity by this doctor in 2024.

Novo Nordisk Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Ozempic by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$382.65

11 reported records · 6 companies

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $236.4861.8%42025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $51.8713.6%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $30.618.0%22025
Exact Sciences Corporation Unresolved — no canonical attribution shown $28.187.4%22025
Almatica Pharma LLC Unresolved — no canonical attribution shown $20.005.2%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $15.514.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$382.6511

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $236.48 4 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $64.08 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $28.18 2 2025
Source payment records
LOREEV XR
Normalized: loreev xr
Drug Almatica Pharma LLC $20.00 1 2025
Source payment records
TERIPARATIDE
Normalized: teriparatide
Drug Almatica Pharma LLC $20.00 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $15.96 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $15.51 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $15.51 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $14.65 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $14.65 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
MOUNJARO
mounjaro
2025 Mounjaro 2024 27
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 33
Beneficiary count suppressed
exact normalized Medicare Part D

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
40 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
70 14
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
181 31
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
27 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
29 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
33 suppressed by CMS

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
Atorvastatin CalciumAtorvastatin Calcium424113
Metoprolol SuccinateMetoprolol Succinate36489
Amlodipine BesylateAmlodipine Besylate30371
Levothyroxine SodiumLevothyroxine Sodium24654
LisinoprilLisinopril24170
Metformin HclMetformin Hcl22457
Rosuvastatin CalciumRosuvastatin Calcium20648
Tamsulosin HclTamsulosin Hcl18351
HydrochlorothiazideHydrochlorothiazide18244
JardianceEmpagliflozin18131
Metoprolol TartrateMetoprolol Tartrate17144
OmeprazoleOmeprazole13940
Pantoprazole SodiumPantoprazole Sodium13535
MeloxicamMeloxicam13232
Albuterol Sulfate HfaAlbuterol Sulfate13044
FurosemideFurosemide11533
Losartan PotassiumLosartan Potassium10632
GabapentinGabapentin10126
Ropinirole HclRopinirole Hcl9326
CelecoxibCelecoxib9221
AllopurinolAllopurinol9024
Trazodone HclTrazodone Hcl8727
CarvedilolCarvedilol7319
SimvastatinSimvastatin7221
EliquisApixaban7014
Citalopram HbrCitalopram Hydrobromide6918
ClopidogrelClopidogrel Bisulfate6317
EzetimibeEzetimibe6321
Sertraline HclSertraline Hcl6218
Diltiazem 24hr Er (Cd)Diltiazem Hcl6117
Oxybutynin Chloride ErOxybutynin Chloride6113
Lantus SolostarInsulin Glargine,hum.Rec.Anlog5917
GlimepirideGlimepiride5814
IndapamideIndapamide5614
Buspirone HclBuspirone Hcl5517
Duloxetine HclDuloxetine Hcl5315
FamotidineFamotidine5314
Montelukast SodiumMontelukast Sodium5211
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog5111
Hydralazine HclHydralazine Hcl4815
Venlafaxine Hcl ErVenlafaxine Hcl45suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl4414
SpironolactoneSpironolactone4416
SynthroidLevothyroxine Sodium44suppressed
IrbesartanIrbesartan4311
Trelegy ElliptaFluticasone/Umeclidin/Vilanter43suppressed
NaproxenNaproxen4115
FarxigaDapagliflozin Propanediol40suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate40suppressed
Tresiba Flextouch U-200Insulin Degludec40suppressed
AtenololAtenolol39suppressed
Diclofenac SodiumDiclofenac Sodium39suppressed
Pravastatin SodiumPravastatin Sodium3911
Warfarin SodiumWarfarin Sodium39suppressed
AlprazolamAlprazolam38suppressed
Pioglitazone HclPioglitazone Hcl38suppressed
Potassium ChloridePotassium Chloride38suppressed
Oxybutynin ChlorideOxybutynin Chloride35suppressed
PrednisonePrednisone3522
Tramadol HclTramadol Hcl3514
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid35suppressed
Escitalopram OxalateEscitalopram Oxalate33suppressed
OzempicSemaglutide33suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst3224
TrulicityDulaglutide29suppressed
Fluticasone PropionateFluticasone Propionate2812
LevetiracetamLevetiracetam28suppressed
Nifedipine ErNifedipine28suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic2811
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide27suppressed
MounjaroTirzepatide27suppressed
Paroxetine HclParoxetine Hcl27suppressed
Bupropion XlBupropion Hcl26suppressed
FinasterideFinasteride26suppressed
Tresiba Flextouch U-100Insulin Degludec26suppressed
Dilt-XrDiltiazem Hcl25suppressed
Humalog Kwikpen U-100Insulin Lispro25suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2422
Tizanidine HclTizanidine Hcl23suppressed
TopiramateTopiramate23suppressed
Breo ElliptaFluticasone/Vilanterol22suppressed
Alendronate SodiumAlendronate Sodium21suppressed
AzithromycinAzithromycin2120
Diltiazem 24hr Er (Xr)Diltiazem Hcl21suppressed
Donepezil HclDonepezil Hcl21suppressed
Bupropion Hcl SrBupropion Hcl20suppressed
Doxycycline HyclateDoxycycline Hyclate1916
MethylprednisoloneMethylprednisolone1917
MirtazapineMirtazapine19suppressed
Betamethasone DipropionateBetamethasone Dipropionate1811
IbuprofenIbuprofen18suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide18suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended18suppressed
RamiprilRamipril18suppressed
Triamcinolone AcetonideTriamcinolone Acetonide18suppressed
Amitriptyline HclAmitriptyline Hcl17suppressed
TradjentaLinagliptin17suppressed
ValsartanValsartan17suppressed
PaxlovidNirmatrelvir/Ritonavir1616
Propranolol HclPropranolol Hcl16suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide16suppressed
GemtesaVibegron15suppressed
Levemir FlexpenInsulin Detemir15suppressed
Ondansetron HclOndansetron Hcl15suppressed
Ventolin HfaAlbuterol Sulfate15suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol14suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
FlurbiprofenFlurbiprofen14suppressed
Labetalol HclLabetalol Hcl14suppressed
Novolin 70-30Insulin Nph Hum/Reg Insulin Hm14suppressed
Novolog FlexpenInsulin Aspart14suppressed
Ondansetron OdtOndansetron14suppressed
PrimidonePrimidone14suppressed
Propranolol Hcl ErPropranolol Hcl14suppressed
Alfuzosin Hcl ErAlfuzosin Hcl13suppressed
LorazepamLorazepam13suppressed
Metformin Hcl ErMetformin Hcl13suppressed
RepaglinideRepaglinide13suppressed
Sildenafil CitrateSildenafil Citrate13suppressed
Clobetasol PropionateClobetasol Propionate12suppressed
DigoxinDigoxin12suppressed
GemfibrozilGemfibrozil12suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate12suppressed
Jentadueto XrLinagliptin/Metformin Hcl12suppressed
LansoprazoleLansoprazole12suppressed
LinzessLinaclotide12suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
SymbicortBudesonide/Formoterol Fumarate12suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1111
Arnuity ElliptaFluticasone Furoate11suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog11suppressed
CephalexinCephalexin11suppressed
Doxazosin MesylateDoxazosin Mesylate11suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro11suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic11suppressed
RizatriptanRizatriptan Benzoate11suppressed
Solifenacin SuccinateSolifenacin Succinate11suppressed
Terazosin HclTerazosin Hcl11suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $382.65 · 11 records AstraZeneca Pharmaceuticals LP AIRSUPRA, BREZTRI, Cologuard Collection Kit, LOREEV XR, MOUNJARO, Ozempic, Rybelsus, TERIPARATIDE, Wegovy, ZEPBOUND 7
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error