Healthcare provider profile · identity verified

Corby Wade Smithton, DO

Allopathic & Osteopathic Physicians|Family Medicine · STILLWATER, OK · NPI 1366437246

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 Corby Wade Smithton, DO received $192.08 in general payments during 2025 across 11 reported records.

AstraZeneca Pharmaceuticals LP accounted for 19.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 14 associated products.

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

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Synthroid 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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 34 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 18 claims for Symbicort 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 36 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 13 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 52 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

$192.08

11 reported records · 9 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 $37.1419.3%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $34.8218.1%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $22.2111.6%12025
Tris Pharma Inc Unresolved — no canonical attribution shown $19.9010.4%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $16.218.4%12025
Geron Corporation Unresolved — no canonical attribution shown $16.138.4%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $15.738.2%12025
ABBVIE INC. Unresolved — no canonical attribution shown $15.468.1%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $14.487.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$192.0811

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
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $37.14 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $34.82 2 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $22.21 1 2025
Source payment records
Dyanavel XR
Normalized: dyanavel xr
Drug Tris Pharma Inc $19.90 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $16.21 1 2025
Source payment records
RYTELO
Normalized: rytelo
Drug Geron Corporation $16.13 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $15.73 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $15.73 1 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $15.46 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $14.48 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $14.48 1 2025
Source payment records
ROTATEQ
Normalized: rotateq
Biological Merck Sharp & Dohme LLC $14.48 1 2025
Source payment records
VAXELIS
Normalized: vaxelis
Biological Merck Sharp & Dohme LLC $14.48 1 2025
Source payment records
VAXNEUVANCE
Normalized: vaxneuvance
Biological Merck Sharp & Dohme LLC $14.48 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
FARXIGA
farxiga
2025 Farxiga 2024 34
Beneficiary count suppressed
exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 36
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
24 suppressed by CMS
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
34 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
18 suppressed by CMS
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
36 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
13 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
52 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
Levothyroxine SodiumLevothyroxine Sodium38982
Atorvastatin CalciumAtorvastatin Calcium21960
Sertraline HclSertraline Hcl18839
LisinoprilLisinopril16443
Pantoprazole SodiumPantoprazole Sodium15531
Metformin HclMetformin Hcl14635
Amlodipine BesylateAmlodipine Besylate11826
OmeprazoleOmeprazole11224
HydrochlorothiazideHydrochlorothiazide8822
Metoprolol SuccinateMetoprolol Succinate8516
Zolpidem TartrateZolpidem Tartrate8319
Losartan PotassiumLosartan Potassium8218
Trazodone HclTrazodone Hcl7814
MethylprednisoloneMethylprednisolone6958
SimvastatinSimvastatin6615
GabapentinGabapentin6314
MeloxicamMeloxicam6312
ProgesteroneProgesterone, Micronized5811
CelecoxibCelecoxib5511
OzempicSemaglutide52suppressed
Rosuvastatin CalciumRosuvastatin Calcium4913
PregabalinPregabalin44suppressed
AllopurinolAllopurinol43suppressed
Venlafaxine Hcl ErVenlafaxine Hcl43suppressed
Tamsulosin HclTamsulosin Hcl40suppressed
AzithromycinAzithromycin3735
MounjaroTirzepatide36suppressed
SpironolactoneSpironolactone36suppressed
Fluticasone PropionateFluticasone Propionate35suppressed
Donepezil HclDonepezil Hcl34suppressed
FarxigaDapagliflozin Propanediol34suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog34suppressed
Albuterol Sulfate HfaAlbuterol Sulfate31suppressed
ClopidogrelClopidogrel Bisulfate31suppressed
EstradiolEstradiol29suppressed
Potassium ChloridePotassium Chloride29suppressed
Bupropion XlBupropion Hcl28suppressed
EzetimibeEzetimibe27suppressed
Buspirone HclBuspirone Hcl26suppressed
FluconazoleFluconazole2516
FurosemideFurosemide25suppressed
LevofloxacinLevofloxacin2520
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide25suppressed
Ondansetron OdtOndansetron25suppressed
Alendronate SodiumAlendronate Sodium24suppressed
SynthroidLevothyroxine Sodium24suppressed
Tizanidine HclTizanidine Hcl24suppressed
XareltoRivaroxaban24suppressed
Ciprofloxacin HclCiprofloxacin Hcl2318
Citalopram HbrCitalopram Hydrobromide23suppressed
JanuviaSitagliptin Phosphate23suppressed
Amitriptyline HclAmitriptyline Hcl21suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2118
IrbesartanIrbesartan20suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide20suppressed
CarvedilolCarvedilol19suppressed
Metoprolol TartrateMetoprolol Tartrate19suppressed
MupirocinMupirocin1914
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine18suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl18suppressed
SymbicortBudesonide/Formoterol Fumarate18suppressed
Duloxetine HclDuloxetine Hcl17suppressed
Tolterodine Tartrate ErTolterodine Tartrate17suppressed
Tramadol HclTramadol Hcl17suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1715
NystatinNystatin1611
Raloxifene HclRaloxifene Hcl16suppressed
ValacyclovirValacyclovir Hcl16suppressed
AmoxicillinAmoxicillin1514
Escitalopram OxalateEscitalopram Oxalate15suppressed
Fenofibric AcidFenofibric Acid (Choline)15suppressed
Memantine HclMemantine Hcl15suppressed
Metformin Hcl ErMetformin Hcl15suppressed
PaxlovidNirmatrelvir/Ritonavir1515
TemazepamTemazepam15suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol14suppressed
Hydralazine HclHydralazine Hcl14suppressed
Montelukast SodiumMontelukast Sodium14suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril13suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl13suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen13suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst13suppressed
Pravastatin SodiumPravastatin Sodium13suppressed
RoflumilastRoflumilast13suppressed
TrulicityDulaglutide13suppressed
Dextroamphetamine Sulfate ErDextroamphetamine Sulfate12suppressed
DottiEstradiol12suppressed
EszopicloneEszopiclone12suppressed
Glipizide ErGlipizide12suppressed
Humalog Kwikpen U-100Insulin Lispro12suppressed
Invokamet XrCanagliflozin/Metformin Hcl12suppressed
Metoclopramide HclMetoclopramide Hcl12suppressed
Ropinirole HclRopinirole Hcl12suppressed
Semglee (Yfgn) PenInsulin Glargine-Yfgn12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
Azelastine HclAzelastine Hcl11suppressed
Clonidine HclClonidine Hcl11suppressed
Effer-KPotassium Bicarbonate/Cit Ac11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
PremarinEstrogens, Conjugated11suppressed

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 $192.08 · 11 records AstraZeneca Pharmaceuticals LP CAPVAXIVE, Cologuard Collection Kit, Dyanavel XR, FARXIGA, GARDASIL 9, Kerendia, MOUNJARO, ROTATEQ, RYTELO, VAXELIS, VAXNEUVANCE, VRAYLAR, Wegovy, ZEPBOUND 6
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

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