Healthcare provider profile · identity verified

Leigh Van Vranken, M.D

Allopathic & Osteopathic Physicians|Internal Medicine · SAN DIEGO, CA · NPI 1811213044

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 Leigh Van Vranken, M.D received $327.08 in general payments during 2025 across 12 reported records.

Novo Nordisk Inc accounted for 55.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 12 associated products.

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

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 83 claims for Synthroid 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 44 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 20 claims for Mounjaro 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 48 claims for Ozempic by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$327.08

12 reported records · 7 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 $181.2255.4%52025
ABBVIE INC. Unresolved — no canonical attribution shown $61.0918.7%22025
ARGENX US, INC. Unresolved — no canonical attribution shown $20.496.3%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $19.195.9%12025
PFIZER INC. Unresolved — no canonical attribution shown $15.084.6%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $15.054.6%12025
Baxter Healthcare Unresolved — no canonical attribution shown $14.964.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$327.0812

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 $150.55 3 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $61.09 2 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $61.09 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $30.67 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $30.67 2 2025
Source payment records
VYVGART HYTRULO
Normalized: vyvgart hytrulo
Drug ARGENX US, INC. $20.49 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $19.19 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $19.19 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $15.08 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $15.08 1 2025
Source payment records
WAINUA
Normalized: wainua
Drug AstraZeneca Pharmaceuticals LP $15.05 1 2025
Source payment records
Hillrom - Vest System Model 105 Home Care
Normalized: hillrom vest system model 105 home care
Device Baxter Healthcare $14.96 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 20
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 48 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
83 24
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
44 12
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
20 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
48 17
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
28 12

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
Rosuvastatin CalciumRosuvastatin Calcium501159
Levothyroxine SodiumLevothyroxine Sodium28686
Losartan PotassiumLosartan Potassium24480
Atorvastatin CalciumAtorvastatin Calcium21766
Amlodipine BesylateAmlodipine Besylate20681
Metformin Hcl ErMetformin Hcl15652
LisinoprilLisinopril14237
OmeprazoleOmeprazole14157
Metoprolol SuccinateMetoprolol Succinate13042
Duloxetine HclDuloxetine Hcl9230
Montelukast SodiumMontelukast Sodium9129
Escitalopram OxalateEscitalopram Oxalate9033
Pantoprazole SodiumPantoprazole Sodium9032
SynthroidLevothyroxine Sodium8324
Trazodone HclTrazodone Hcl7124
EzetimibeEzetimibe6925
ValsartanValsartan6921
GabapentinGabapentin6827
Tamsulosin HclTamsulosin Hcl6721
Bupropion XlBupropion Hcl6422
HydrochlorothiazideHydrochlorothiazide6423
Metformin HclMetformin Hcl6016
SimvastatinSimvastatin5821
FamotidineFamotidine5724
FurosemideFurosemide5523
Metoprolol TartrateMetoprolol Tartrate5311
Olmesartan MedoxomilOlmesartan Medoxomil5319
CarvedilolCarvedilol5219
CelecoxibCelecoxib5222
Alendronate SodiumAlendronate Sodium5120
Pravastatin SodiumPravastatin Sodium5115
Amitriptyline HclAmitriptyline Hcl4818
Benazepril HclBenazepril Hcl4812
OzempicSemaglutide4817
Sertraline HclSertraline Hcl4814
Fluticasone PropionateFluticasone Propionate4717
FinasterideFinasteride4615
JardianceEmpagliflozin4412
AtenololAtenolol3913
Azelastine HclAzelastine Hcl3616
Donepezil HclDonepezil Hcl35suppressed
Albuterol Sulfate HfaAlbuterol Sulfate3420
Citalopram HbrCitalopram Hydrobromide29suppressed
EliquisApixaban2812
EstradiolEstradiol2815
PregabalinPregabalin28suppressed
Pioglitazone HclPioglitazone Hcl27suppressed
Buspirone HclBuspirone Hcl26suppressed
Solifenacin SuccinateSolifenacin Succinate26suppressed
AllopurinolAllopurinol24suppressed
Ondansetron OdtOndansetron2415
SpironolactoneSpironolactone22suppressed
Zolpidem TartrateZolpidem Tartrate22suppressed
MounjaroTirzepatide20suppressed
MirtazapineMirtazapine19suppressed
Tramadol HclTramadol Hcl19suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1818
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide17suppressed
Sumatriptan SuccinateSumatriptan Succinate17suppressed
XareltoRivaroxaban17suppressed
AlprazolamAlprazolam1614
GlimepirideGlimepiride16suppressed
JanuviaSitagliptin Phosphate16suppressed
Potassium ChloridePotassium Chloride16suppressed
Doxepin HclDoxepin Hcl15suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen15suppressed
Ipratropium BromideIpratropium Bromide1512
MyrbetriqMirabegron15suppressed
Oxybutynin Chloride ErOxybutynin Chloride15suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid15suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide14suppressed
Methenamine HippurateMethenamine Hippurate14suppressed
ValacyclovirValacyclovir Hcl14suppressed
LorazepamLorazepam13suppressed
Wixela InhubFluticasone Propion/Salmeterol13suppressed
Breo ElliptaFluticasone/Vilanterol12suppressed
ClopidogrelClopidogrel Bisulfate12suppressed
Hydralazine HclHydralazine Hcl11suppressed
KetoconazoleKetoconazole11suppressed
MupirocinMupirocin11suppressed
NystatinNystatin11suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter11suppressed
Triamcinolone AcetonideTriamcinolone Acetonide11suppressed

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 $327.08 · 12 records Novo Nordisk Inc Hillrom - Vest System Model 105 Home Care, MOUNJARO, NURTEC ODT, Ozempic, QULIPTA, Rybelsus, UBRELVY, VYVGART HYTRULO, WAINUA, Wegovy, ZAVZPRET, ZEPBOUND 5
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