Healthcare provider profile · identity verified

William Javier Davila, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · SAINT JOHNS, FL · NPI 1346214277

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 Javier Davila, M.D. received $166.77 in general payments during 2025 across 8 reported records.

Novo Nordisk Inc accounted for 38.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 8 associated products.

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

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 125 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$166.77

8 reported records · 5 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $64.7038.8%32025
Calliditas Therapeutics US Inc. Unresolved — no canonical attribution shown $42.6025.5%22025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $23.6014.2%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $18.8211.3%12025
COLOPLAST CORP Unresolved — no canonical attribution shown $17.0510.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$166.778

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
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $42.78 2 2025
Source payment records
TARPEYO
Normalized: tarpeyo
Drug Calliditas Therapeutics US Inc. $42.60 2 2025
Source payment records
GATTEX
Normalized: gattex
Drug Takeda Pharmaceuticals U.S.A., Inc. $23.60 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $21.92 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $18.82 1 2025
Source payment records
FLUARIX QUADRIVALENT
Normalized: fluarix quadrivalent
Biological GlaxoSmithKline, LLC. $18.82 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $18.82 1 2025
Source payment records
SpeediCath
Normalized: speedicath
Device COLOPLAST CORP $17.05 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
Ozempic
ozempic
2025 Ozempic 2024 125 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
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
125 30
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
19 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 Calcium400130
Losartan PotassiumLosartan Potassium380115
Rosuvastatin CalciumRosuvastatin Calcium27184
Amlodipine BesylateAmlodipine Besylate25181
LisinoprilLisinopril24973
Metformin HclMetformin Hcl24682
Levothyroxine SodiumLevothyroxine Sodium24466
GabapentinGabapentin22667
OmeprazoleOmeprazole22274
AlprazolamAlprazolam16729
HydrochlorothiazideHydrochlorothiazide15952
Trazodone HclTrazodone Hcl14450
Tamsulosin HclTamsulosin Hcl14345
Tramadol HclTramadol Hcl13624
Pantoprazole SodiumPantoprazole Sodium13546
SimvastatinSimvastatin12840
Metoprolol SuccinateMetoprolol Succinate12641
OzempicSemaglutide12530
Montelukast SodiumMontelukast Sodium11635
Zolpidem TartrateZolpidem Tartrate10821
Fluticasone PropionateFluticasone Propionate9941
Albuterol Sulfate HfaAlbuterol Sulfate9737
Metoprolol TartrateMetoprolol Tartrate9630
ClopidogrelClopidogrel Bisulfate9431
Sertraline HclSertraline Hcl8832
CarvedilolCarvedilol8131
JanuviaSitagliptin Phosphate7820
Duloxetine HclDuloxetine Hcl7526
ValsartanValsartan7322
Citalopram HbrCitalopram Hydrobromide6819
MeloxicamMeloxicam6829
MethylprednisoloneMethylprednisolone6845
FenofibrateFenofibrate6620
FinasterideFinasteride6615
Tizanidine HclTizanidine Hcl6617
Ipratropium BromideIpratropium Bromide6221
Cyclobenzaprine HclCyclobenzaprine Hcl6017
Pravastatin SodiumPravastatin Sodium5919
ClonazepamClonazepam5815
EzetimibeEzetimibe5721
FurosemideFurosemide5721
AllopurinolAllopurinol5618
SpironolactoneSpironolactone5521
Ibandronate SodiumIbandronate Sodium5418
Metformin Hcl ErMetformin Hcl5417
Buspirone HclBuspirone Hcl5316
GlipizideGlipizide5320
EliquisApixaban5218
FarxigaDapagliflozin Propanediol4917
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4918
PregabalinPregabalin46suppressed
SymbicortBudesonide/Formoterol Fumarate46suppressed
AzithromycinAzithromycin4537
MounjaroTirzepatide44suppressed
Bupropion XlBupropion Hcl4115
TelmisartanTelmisartan40suppressed
Pioglitazone HclPioglitazone Hcl3913
AtenololAtenolol3611
Donepezil HclDonepezil Hcl3511
FamotidineFamotidine3412
Glipizide ErGlipizide33suppressed
Nifedipine ErNifedipine3313
Oxybutynin ChlorideOxybutynin Chloride33suppressed
Hydralazine HclHydralazine Hcl3213
SynthroidLevothyroxine Sodium32suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide31suppressed
MethocarbamolMethocarbamol3115
Quetiapine FumarateQuetiapine Fumarate29suppressed
Escitalopram OxalateEscitalopram Oxalate28suppressed
KetoconazoleKetoconazole2812
XareltoRivaroxaban28suppressed
Clonidine HclClonidine Hcl27suppressed
LovastatinLovastatin27suppressed
Potassium ChloridePotassium Chloride2713
Lantus SolostarInsulin Glargine,hum.Rec.Anlog2613
TemazepamTemazepam25suppressed
TrulicityDulaglutide25suppressed
Terazosin HclTerazosin Hcl24suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine23suppressed
GlimepirideGlimepiride23suppressed
JardianceEmpagliflozin23suppressed
LactuloseLactulose23suppressed
EstradiolEstradiol22suppressed
MirtazapineMirtazapine2211
AripiprazoleAripiprazole21suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen21suppressed
RamiprilRamipril21suppressed
Sumatriptan SuccinateSumatriptan Succinate21suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip2014
Diclofenac SodiumDiclofenac Sodium20suppressed
HydrocortisoneHydrocortisone20suppressed
IrbesartanIrbesartan20suppressed
Alendronate SodiumAlendronate Sodium19suppressed
Ciprofloxacin HclCiprofloxacin Hcl1916
Ondansetron HclOndansetron Hcl19suppressed
Paroxetine HclParoxetine Hcl19suppressed
RybelsusSemaglutide19suppressed
Ropinirole HclRopinirole Hcl18suppressed
Hydroxyzine HclHydroxyzine Hcl17suppressed
MupirocinMupirocin17suppressed
Triamcinolone AcetonideTriamcinolone Acetonide17suppressed
Venlafaxine Hcl ErVenlafaxine Hcl17suppressed
Vitamin D2Ergocalciferol (Vitamin D2)17suppressed
CelecoxibCelecoxib16suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium16suppressed
Ondansetron OdtOndansetron16suppressed
PrednisonePrednisone16suppressed
Tresiba Flextouch U-200Insulin Degludec16suppressed
Benazepril HclBenazepril Hcl15suppressed
ChlorthalidoneChlorthalidone15suppressed
DiazepamDiazepam15suppressed
FenofibrateFenofibrate Nanocrystallized15suppressed
Propranolol HclPropranolol Hcl15suppressed
Amitriptyline HclAmitriptyline Hcl14suppressed
Azelastine HclAzelastine Hcl14suppressed
MyrbetriqMirabegron14suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic14suppressed
Promethazine HclPromethazine Hcl14suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid14suppressed
Wixela InhubFluticasone Propion/Salmeterol14suppressed
Ammonium LactateAmmonium Lactate13suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)13suppressed
IbuprofenIbuprofen13suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide13suppressed
Meclizine HclMeclizine Hcl13suppressed
NystatinNystatin13suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl13suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1211
Doxazosin MesylateDoxazosin Mesylate12suppressed
Doxepin HclDoxepin Hcl12suppressed
LinzessLinaclotide12suppressed
SucralfateSucralfate12suppressed
ArmodafinilArmodafinil11suppressed
CephalexinCephalexin11suppressed
Chlorhexidine GluconateChlorhexidine Gluconate11suppressed
Dicyclomine HclDicyclomine Hcl11suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl11suppressed
EntrestoSacubitril/Valsartan11suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate11suppressed
Olmesartan MedoxomilOlmesartan Medoxomil11suppressed
Pentazocine-Naloxone HclPentazocine Hcl/Naloxone Hcl11suppressed
RisperidoneRisperidone11suppressed
Tresiba Flextouch U-100Insulin Degludec11suppressed

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 $166.77 · 8 records Novo Nordisk Inc AREXVY, FLUARIX QUADRIVALENT, GATTEX, Ozempic, SHINGRIX, SpeediCath, TARPEYO, Wegovy 2
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