Healthcare provider profile · identity verified

Clayton Richard Mcdaniel, MD

Allopathic & Osteopathic Physicians|Family Medicine · WATSONVILLE, CA · NPI 1851326458

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 Clayton Richard Mcdaniel, MD received $21.65 in general payments during 2025 across 1 reported records.

Exact Sciences Corporation accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

Payment overview · 2025

General Payments

$21.65

1 reported records · 1 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
Exact Sciences Corporation Unresolved — no canonical attribution shown $21.65100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$21.651

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
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $21.65 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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.

None of this doctor’s payer companies has same-entity product evidence that passes the publication threshold. The site does not infer company ownership, affiliates, or generic manufacturers.

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 Calcium792174
Amlodipine BesylateAmlodipine Besylate453124
Metformin HclMetformin Hcl38683
GabapentinGabapentin32463
Levothyroxine SodiumLevothyroxine Sodium29863
JardianceEmpagliflozin27240
Tamsulosin HclTamsulosin Hcl23858
Pantoprazole SodiumPantoprazole Sodium21655
FurosemideFurosemide20435
LisinoprilLisinopril17450
Potassium ChloridePotassium Chloride16826
Losartan PotassiumLosartan Potassium16742
Sertraline HclSertraline Hcl16432
EliquisApixaban16319
Duloxetine HclDuloxetine Hcl14123
FamotidineFamotidine13123
FinasterideFinasteride12629
Trazodone HclTrazodone Hcl12423
CarvedilolCarvedilol11220
Ondansetron HclOndansetron Hcl11031
Metoprolol SuccinateMetoprolol Succinate10330
AllopurinolAllopurinol10028
Tramadol HclTramadol Hcl10019
ValsartanValsartan9926
Fluticasone PropionateFluticasone Propionate9719
Isosorbide Mononitrate ErIsosorbide Mononitrate9622
LatanoprostLatanoprost96suppressed
Escitalopram OxalateEscitalopram Oxalate9417
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen9426
MirtazapineMirtazapine9417
Metoprolol TartrateMetoprolol Tartrate9223
OmeprazoleOmeprazole9129
Pravastatin SodiumPravastatin Sodium9121
LevetiracetamLevetiracetam8812
SimvastatinSimvastatin8719
Albuterol Sulfate HfaAlbuterol Sulfate8334
Alendronate SodiumAlendronate Sodium8220
BaclofenBaclofen8011
TradjentaLinagliptin79suppressed
ClopidogrelClopidogrel Bisulfate7421
OzempicSemaglutide7314
KetoconazoleKetoconazole7223
HydrochlorothiazideHydrochlorothiazide6720
LactuloseLactulose6714
Memantine HclMemantine Hcl6513
Bupropion XlBupropion Hcl62suppressed
CephalexinCephalexin6252
Quetiapine FumarateQuetiapine Fumarate62suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6112
Advair HfaFluticasone Propion/Salmeterol5914
Humalog Kwikpen U-100Insulin Lispro5913
LorazepamLorazepam5824
Montelukast SodiumMontelukast Sodium58suppressed
TrulicityDulaglutide58suppressed
Rosuvastatin CalciumRosuvastatin Calcium5714
Albuterol SulfateAlbuterol Sulfate51suppressed
MyrbetriqMirabegron51suppressed
GlimepirideGlimepiride5016
EzetimibeEzetimibe49suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter48suppressed
Divalproex SodiumDivalproex Sodium47suppressed
JanuviaSitagliptin Phosphate47suppressed
SpironolactoneSpironolactone4712
ClonazepamClonazepam44suppressed
Venlafaxine Hcl ErVenlafaxine Hcl44suppressed
GlipizideGlipizide42suppressed
LidocaineLidocaine42suppressed
Fluoxetine HclFluoxetine Hcl41suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro39suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog37suppressed
ArexvyRsvpref3 Antigen/As01e/Pf3635
Pioglitazone HclPioglitazone Hcl3612
Carbidopa-LevodopaCarbidopa/Levodopa34suppressed
Zolpidem TartrateZolpidem Tartrate34suppressed
ClozapineClozapine33suppressed
Insulin Aspart FlexpenInsulin Aspart32suppressed
XareltoRivaroxaban32suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3129
AzithromycinAzithromycin3129
Phenytoin Sodium ExtendedPhenytoin Sodium Extended31suppressed
Amitriptyline HclAmitriptyline Hcl30suppressed
Diclofenac SodiumDiclofenac Sodium3017
Donepezil HclDonepezil Hcl30suppressed
TorsemideTorsemide30suppressed
CelecoxibCelecoxib29suppressed
Spiriva RespimatTiotropium Bromide29suppressed
IrbesartanIrbesartan28suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2819
AtenololAtenolol27suppressed
Hydralazine HclHydralazine Hcl27suppressed
Insulin Glargine-YfgnInsulin Glargine-Yfgn27suppressed
Lithium CarbonateLithium Carbonate26suppressed
Diltiazem HclDiltiazem Hcl25suppressed
PrednisonePrednisone25suppressed
Breo ElliptaFluticasone/Vilanterol24suppressed
Clonidine HclClonidine Hcl24suppressed
EntrestoSacubitril/Valsartan24suppressed
SynthroidLevothyroxine Sodium24suppressed
AlprazolamAlprazolam23suppressed
Doxycycline HyclateDoxycycline Hyclate2319
Methadone HclMethadone Hcl23suppressed
MupirocinMupirocin2316
Benazepril HclBenazepril Hcl22suppressed
CyclosporineCyclosporine22suppressed
Hydroxyzine HclHydroxyzine Hcl21suppressed
LevemirInsulin Detemir21suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide21suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl20suppressed
Midodrine HclMidodrine Hcl19suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic19suppressed
Oxycodone HclOxycodone Hcl19suppressed
Amiodarone HclAmiodarone Hcl18suppressed
AustedoDeutetrabenazine18suppressed
NystopNystatin18suppressed
OlanzapineOlanzapine18suppressed
Propranolol HclPropranolol Hcl18suppressed
ClotrimazoleClotrimazole1711
ColchicineColchicine17suppressed
Dorzolamide HclDorzolamide Hcl17suppressed
HaloperidolHaloperidol17suppressed
Ipratropium BromideIpratropium Bromide17suppressed
NaproxenNaproxen17suppressed
PaxlovidNirmatrelvir/Ritonavir1716
RybelsusSemaglutide17suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1712
Diltiazem 24hr Er (Cd)Diltiazem Hcl16suppressed
EstradiolEstradiol16suppressed
OfloxacinOfloxacin1614
RivastigmineRivastigmine Tartrate16suppressed
BumetanideBumetanide15suppressed
FenofibrateFenofibrate Nanocrystallized15suppressed
GlycopyrrolateGlycopyrrolate15suppressed
HydrocortisoneHydrocortisone15suppressed
IngrezzaValbenazine Tosylate15suppressed
Tizanidine HclTizanidine Hcl15suppressed
CarbamazepineCarbamazepine14suppressed
Glipizide ErGlipizide14suppressed
LovastatinLovastatin14suppressed
MeloxicamMeloxicam14suppressed
Ondansetron OdtOndansetron14suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen14suppressed
TirosintLevothyroxine Sodium14suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid14suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr13suppressed
Buprenorphine HclBuprenorphine Hcl13suppressed
Clobetasol PropionateClobetasol Propionate13suppressed
FebuxostatFebuxostat13suppressed
FenofibrateFenofibrate13suppressed
JanumetSitagliptin Phos/Metformin Hcl13suppressed
Kapspargo SprinkleMetoprolol Succinate13suppressed
Ranolazine ErRanolazine13suppressed
Ropinirole HclRopinirole Hcl13suppressed
TopiramateTopiramate13suppressed
AripiprazoleAripiprazole12suppressed
Buspirone HclBuspirone Hcl12suppressed
Citalopram HbrCitalopram Hydrobromide12suppressed
ClonidineClonidine12suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide12suppressed
Terazosin HclTerazosin Hcl12suppressed
Valproic AcidValproic Acid (As Sodium Salt)12suppressed
XiidraLifitegrast12suppressed
Atrovent HfaIpratropium Bromide11suppressed
DigoxinDigoxin11suppressed
Folic AcidFolic Acid11suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate11suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide11suppressed
LetrozoleLetrozole11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
RivastigmineRivastigmine11suppressed
SymbicortBudesonide/Formoterol Fumarate11suppressed
TrimethoprimTrimethoprim11suppressed
XifaxanRifaximin11suppressed

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 $21.65 · 1 records Exact Sciences Corporation Cologuard Collection Kit
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