Healthcare provider profile · identity verified

Christopher Vlasek

Allopathic & Osteopathic Physicians|Family Medicine · CARSON CITY, NV · NPI 1518351089

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 Christopher Vlasek received $579.46 in general payments during 2025 across 30 reported records.

GlaxoSmithKline, LLC. accounted for 60.8% 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: Trelegy Ellipta.

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 98 claims for Synthroid by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 116 claims for Trelegy Ellipta 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 113 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

$579.46

30 reported records · 8 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
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $352.5260.8%192025
ABBVIE INC. Unresolved — no canonical attribution shown $63.3910.9%32025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $46.818.1%22025
PFIZER INC. Unresolved — no canonical attribution shown $40.206.9%22025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $28.334.9%12025
Lundbeck LLC Unresolved — no canonical attribution shown $16.672.9%12025
GENZYME CORPORATION Unresolved — no canonical attribution shown $15.942.8%12025
Amgen Inc. Unresolved — no canonical attribution shown $15.602.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$579.4630

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
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $194.17 10 2025
Source payment records
NUCALA
Normalized: nucala
Biological GlaxoSmithKline, LLC. $158.35 9 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $63.39 3 2025
Source payment records
DUPIXENT
Normalized: dupixent
Biological GENZYME CORPORATION, Regeneron Healthcare Solutions, Inc. $62.75 3 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $28.33 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $24.98 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $24.98 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $24.98 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $23.40 1 2025
Source payment records
VYEPTI
Normalized: vyepti
Biological Lundbeck LLC $16.67 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $15.60 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $15.60 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $15.22 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $15.22 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
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 116 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
98 28
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
116 36
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
113 31

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 Calcium825260
Amlodipine BesylateAmlodipine Besylate615199
Levothyroxine SodiumLevothyroxine Sodium580164
Rosuvastatin CalciumRosuvastatin Calcium539171
LisinoprilLisinopril532165
Losartan PotassiumLosartan Potassium387122
OmeprazoleOmeprazole375122
Metformin HclMetformin Hcl311101
GabapentinGabapentin277103
Tamsulosin HclTamsulosin Hcl22877
HydrochlorothiazideHydrochlorothiazide21466
Pantoprazole SodiumPantoprazole Sodium19771
Albuterol Sulfate HfaAlbuterol Sulfate17664
Pravastatin SodiumPravastatin Sodium17248
Sertraline HclSertraline Hcl16357
AllopurinolAllopurinol15950
SimvastatinSimvastatin15649
Trazodone HclTrazodone Hcl14451
FinasterideFinasteride13847
Metoprolol SuccinateMetoprolol Succinate13347
Metformin Hcl ErMetformin Hcl12038
Trelegy ElliptaFluticasone/Umeclidin/Vilanter11636
EliquisApixaban11331
EzetimibeEzetimibe11337
FarxigaDapagliflozin Propanediol10733
Fluticasone PropionateFluticasone Propionate10344
Metoprolol TartrateMetoprolol Tartrate9935
SynthroidLevothyroxine Sodium9828
CarvedilolCarvedilol9532
Benazepril HclBenazepril Hcl9325
Doxepin HclDoxepin Hcl9138
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide8320
TrulicityDulaglutide8319
Escitalopram OxalateEscitalopram Oxalate8025
JardianceEmpagliflozin7526
Duloxetine HclDuloxetine Hcl6823
Alendronate SodiumAlendronate Sodium6522
FurosemideFurosemide6426
Citalopram HbrCitalopram Hydrobromide6316
Montelukast SodiumMontelukast Sodium6322
Cyclobenzaprine HclCyclobenzaprine Hcl6233
Fluoxetine HclFluoxetine Hcl6220
IrbesartanIrbesartan5116
LovastatinLovastatin5015
Potassium ChloridePotassium Chloride4721
AtenololAtenolol4513
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4513
Triamcinolone AcetonideTriamcinolone Acetonide4431
ClopidogrelClopidogrel Bisulfate4314
GlimepirideGlimepiride4312
MeloxicamMeloxicam4321
Buspirone HclBuspirone Hcl4213
RybelsusSemaglutide42suppressed
ValacyclovirValacyclovir Hcl4216
PrednisonePrednisone3833
Esomeprazole MagnesiumEsomeprazole Magnesium3712
Oxybutynin ChlorideOxybutynin Chloride3412
Quetiapine FumarateQuetiapine Fumarate34suppressed
Olmesartan MedoxomilOlmesartan Medoxomil3311
Venlafaxine Hcl ErVenlafaxine Hcl3311
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3232
Bisoprolol FumarateBisoprolol Fumarate32suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl32suppressed
Paroxetine HclParoxetine Hcl31suppressed
Ropinirole HclRopinirole Hcl30suppressed
Donepezil HclDonepezil Hcl2911
CelecoxibCelecoxib28suppressed
Propranolol HclPropranolol Hcl2811
Bupropion Hcl SrBupropion Hcl27suppressed
Ventolin HfaAlbuterol Sulfate27suppressed
MounjaroTirzepatide2613
OzempicSemaglutide26suppressed
TelmisartanTelmisartan26suppressed
MirtazapineMirtazapine25suppressed
SpironolactoneSpironolactone2511
Terazosin HclTerazosin Hcl25suppressed
AzithromycinAzithromycin2424
Tizanidine HclTizanidine Hcl23suppressed
Amitriptyline HclAmitriptyline Hcl2212
Breztri AerosphereBudesonide/Glycopyr/Formoterol2211
XareltoRivaroxaban22suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl21suppressed
Oxybutynin Chloride ErOxybutynin Chloride21suppressed
Enalapril MaleateEnalapril Maleate20suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid20suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr19suppressed
MyrbetriqMirabegron19suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1918
FamotidineFamotidine18suppressed
Glipizide ErGlipizide18suppressed
Hydroxyzine HclHydroxyzine Hcl18suppressed
Memantine HclMemantine Hcl18suppressed
ValsartanValsartan18suppressed
NexlizetBempedoic Acid/Ezetimibe17suppressed
FenofibrateFenofibrate15suppressed
FenofibrateFenofibrate Nanocrystallized15suppressed
JanuviaSitagliptin Phosphate15suppressed
ColchicineColchicine14suppressed
LevetiracetamLevetiracetam14suppressed
Clonidine HclClonidine Hcl13suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl13suppressed
Verapamil ErVerapamil Hcl13suppressed
AcyclovirAcyclovir12suppressed
Breo ElliptaFluticasone/Vilanterol12suppressed
Doxazosin MesylateDoxazosin Mesylate12suppressed
Lidocaine-PrilocaineLidocaine/Prilocaine12suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril11suppressed
Bupropion XlBupropion Hcl11suppressed
Diclofenac SodiumDiclofenac Sodium11suppressed
IbuprofenIbuprofen11suppressed
KetoconazoleKetoconazole11suppressed
PradaxaDabigatran Etexilate Mesylate11suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide11suppressed

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 $579.46 · 30 records GlaxoSmithKline, LLC. ABRYSVO, AREXVY, CAPLYTA, COMIRNATY, DUPIXENT, NUCALA, NURTEC ODT, OTEZLA, PREVNAR 20, REPATHA, TRELEGY ELLIPTA, VRAYLAR, VYEPTI, ZAVZPRET 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