Healthcare provider profile · identity verified

John Youk, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · RESTON, VA · NPI 1760478176

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 John Youk, M.D. received $24.91 in general payments during 2025 across 1 reported records.

Abbott Laboratories 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

$24.91

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
Abbott Laboratories Unresolved — no canonical attribution shown $24.91100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$24.911

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
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $24.91 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 Calcium621186
Amlodipine BesylateAmlodipine Besylate29987
Losartan PotassiumLosartan Potassium21361
LisinoprilLisinopril21262
Rosuvastatin CalciumRosuvastatin Calcium15647
Levothyroxine SodiumLevothyroxine Sodium14639
SimvastatinSimvastatin14543
HydrochlorothiazideHydrochlorothiazide13137
Metformin Hcl ErMetformin Hcl12339
Metformin HclMetformin Hcl10429
Tamsulosin HclTamsulosin Hcl10336
Metoprolol SuccinateMetoprolol Succinate10129
Olmesartan MedoxomilOlmesartan Medoxomil7322
Pantoprazole SodiumPantoprazole Sodium7130
OmeprazoleOmeprazole6620
OzempicSemaglutide6511
Escitalopram OxalateEscitalopram Oxalate6023
Sertraline HclSertraline Hcl5817
Trazodone HclTrazodone Hcl5822
FinasterideFinasteride5415
GlimepirideGlimepiride5416
AtenololAtenolol5315
EzetimibeEzetimibe5214
AllopurinolAllopurinol5016
Pravastatin SodiumPravastatin Sodium4914
GabapentinGabapentin4514
Bupropion XlBupropion Hcl4113
JanuviaSitagliptin Phosphate4111
CarvedilolCarvedilol3913
Albuterol Sulfate HfaAlbuterol Sulfate3618
ValsartanValsartan3611
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide34suppressed
Alendronate SodiumAlendronate Sodium3212
EliquisApixaban3112
FamotidineFamotidine3011
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide30suppressed
SynthroidLevothyroxine Sodium29suppressed
Duloxetine HclDuloxetine Hcl28suppressed
FurosemideFurosemide2711
Montelukast SodiumMontelukast Sodium27suppressed
TrulicityDulaglutide27suppressed
Fluticasone PropionateFluticasone Propionate26suppressed
Citalopram HbrCitalopram Hydrobromide25suppressed
Metoprolol TartrateMetoprolol Tartrate23suppressed
MyrbetriqMirabegron22suppressed
Solifenacin SuccinateSolifenacin Succinate21suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril20suppressed
Zolpidem TartrateZolpidem Tartrate19suppressed
ClopidogrelClopidogrel Bisulfate18suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide18suppressed
JardianceEmpagliflozin17suppressed
LorazepamLorazepam17suppressed
Buspirone HclBuspirone Hcl16suppressed
DutasterideDutasteride16suppressed
Potassium ChloridePotassium Chloride16suppressed
XareltoRivaroxaban16suppressed
Fluoxetine HclFluoxetine Hcl15suppressed
ValacyclovirValacyclovir Hcl15suppressed
Ibandronate SodiumIbandronate Sodium14suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
Enalapril MaleateEnalapril Maleate13suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide13suppressed
Triamcinolone AcetonideTriamcinolone Acetonide13suppressed
AlprazolamAlprazolam12suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium12suppressed
Oxybutynin Chloride ErOxybutynin Chloride12suppressed
Nebivolol HclNebivolol Hcl11suppressed
Propranolol Hcl ErPropranolol 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 $24.91 · 1 records Abbott Laboratories FREESTYLE LIBRE 3
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