Healthcare provider profile · identity verified

Michael Olsen, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · VERNAL, UT · NPI 1356437891

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 Michael Olsen, M.D. received $765.84 in general payments during 2025 across 38 reported records.

AstraZeneca Pharmaceuticals LP accounted for 32.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 19 associated products.

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

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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Linzess by this doctor in 2024.

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 26 claims for Synthroid by this doctor in 2024.

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 VRAYLAR as an associated drug or biological on 377741 records involving 62704 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Vraylar 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 56 claims for Farxiga 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 65 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 107 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

$765.84

38 reported records · 13 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 $246.8932.2%122025
Amgen Inc. Unresolved — no canonical attribution shown $119.7815.6%42025
ABBVIE INC. Unresolved — no canonical attribution shown $88.4511.6%42025
Corcept Therapeutics Unresolved — no canonical attribution shown $65.508.6%42025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $60.918.0%42025
Organon LLC Unresolved — no canonical attribution shown $46.586.1%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $35.804.7%22025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $19.972.6%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $17.782.3%12025
PFIZER INC. Unresolved — no canonical attribution shown $16.462.1%12025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $16.142.1%12025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $16.122.1%12025
Ardelyx, Inc. Unresolved — no canonical attribution shown $15.462.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$765.8438

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
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $179.82 8 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $119.78 4 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $66.73 3 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $65.50 4 2025
Source payment records
VERQUVO
Normalized: verquvo
Drug Merck Sharp & Dohme LLC $60.91 4 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $52.11 2 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $51.99 3 2025
Source payment records
NEXPLANON
Normalized: nexplanon
Drug Organon LLC $46.58 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $35.80 2 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $34.67 2 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $21.72 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $17.78 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $16.46 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $16.46 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $16.46 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $16.16 1 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $16.14 1 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $16.12 1 2025
Source payment records
IBSRELA
Normalized: ibsrela
Drug Ardelyx, Inc. $15.46 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 56 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 65 exact normalized Medicare Part D
VRAYLAR
vraylar
2025 Vraylar 2024 26
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 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
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
26 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 VRAYLAR
open payments reported associated product
CMS Open Payments — General Payments
377741 supporting records · 62704 recipient NPIs · example record 1201352550
Vraylar · 2024
Exact normalized brand match · 1 Part D row
26 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
56 19
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
65 12
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
107 24

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
LisinoprilLisinopril533150
Atorvastatin CalciumAtorvastatin Calcium516145
Levothyroxine SodiumLevothyroxine Sodium506102
OmeprazoleOmeprazole404103
Losartan PotassiumLosartan Potassium36699
Metformin HclMetformin Hcl34488
Amlodipine BesylateAmlodipine Besylate334100
HydrochlorothiazideHydrochlorothiazide33383
GabapentinGabapentin26362
Metoprolol SuccinateMetoprolol Succinate25969
Sertraline HclSertraline Hcl18341
Tamsulosin HclTamsulosin Hcl17148
FurosemideFurosemide16434
SimvastatinSimvastatin16345
Potassium ChloridePotassium Chloride15627
Trazodone HclTrazodone Hcl14631
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen14033
Alendronate SodiumAlendronate Sodium13844
Rosuvastatin CalciumRosuvastatin Calcium12935
EzetimibeEzetimibe12132
Warfarin SodiumWarfarin Sodium11518
Zolpidem TartrateZolpidem Tartrate11325
Fluoxetine HclFluoxetine Hcl11224
EliquisApixaban10724
CarvedilolCarvedilol10332
Pravastatin SodiumPravastatin Sodium10317
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr9813
Fluticasone PropionateFluticasone Propionate9630
Duloxetine HclDuloxetine Hcl9321
Tramadol HclTramadol Hcl8726
Metoprolol TartrateMetoprolol Tartrate8620
Pantoprazole SodiumPantoprazole Sodium7423
Pioglitazone HclPioglitazone Hcl7422
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6921
JardianceEmpagliflozin6811
Montelukast SodiumMontelukast Sodium6620
Citalopram HbrCitalopram Hydrobromide6516
OzempicSemaglutide6512
SpironolactoneSpironolactone6519
AripiprazoleAripiprazole64suppressed
TrulicityDulaglutide6411
Albuterol Sulfate HfaAlbuterol Sulfate6127
Metformin Hcl ErMetformin Hcl5917
JanuviaSitagliptin Phosphate58suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl5611
FarxigaDapagliflozin Propanediol5619
ClonazepamClonazepam55suppressed
Donepezil HclDonepezil Hcl5514
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5517
AlprazolamAlprazolam5416
GlipizideGlipizide5215
AtenololAtenolol5112
PregabalinPregabalin51suppressed
OlanzapineOlanzapine50suppressed
AllopurinolAllopurinol4913
MeloxicamMeloxicam4715
Pramipexole DihydrochloridePramipexole Di-Hcl46suppressed
Buspirone HclBuspirone Hcl45suppressed
ClopidogrelClopidogrel Bisulfate4513
Escitalopram OxalateEscitalopram Oxalate4515
Oxybutynin ChlorideOxybutynin Chloride44suppressed
LovastatinLovastatin37suppressed
EstradiolEstradiol36suppressed
Terazosin HclTerazosin Hcl36suppressed
Venlafaxine Hcl ErVenlafaxine Hcl36suppressed
Amitriptyline HclAmitriptyline Hcl35suppressed
Glipizide ErGlipizide35suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog34suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid3413
Trelegy ElliptaFluticasone/Umeclidin/Vilanter33suppressed
Quetiapine FumarateQuetiapine Fumarate32suppressed
Bupropion XlBupropion Hcl31suppressed
LorazepamLorazepam31suppressed
Olmesartan MedoxomilOlmesartan Medoxomil31suppressed
Acetaminophen-CodeineAcetaminophen With Codeine30suppressed
XareltoRivaroxaban30suppressed
IbuprofenIbuprofen2815
FenofibrateFenofibrate Nanocrystallized27suppressed
Humalog Kwikpen U-100Insulin Lispro26suppressed
Pen NeedlePen Needle, Diabetic26suppressed
Propranolol HclPropranolol Hcl26suppressed
SynthroidLevothyroxine Sodium26suppressed
VraylarCariprazine Hcl26suppressed
Doxazosin MesylateDoxazosin Mesylate25suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro25suppressed
DaptomycinDaptomycin24suppressed
ValacyclovirValacyclovir Hcl24suppressed
Raloxifene HclRaloxifene Hcl23suppressed
Soliqua 100-33Insulin Glargine/Lixisenatide23suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog23suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2313
FamotidineFamotidine22suppressed
FenofibrateFenofibrate22suppressed
GemfibrozilGemfibrozil22suppressed
GlimepirideGlimepiride22suppressed
Paroxetine HclParoxetine Hcl22suppressed
CelecoxibCelecoxib21suppressed
Propranolol Hcl ErPropranolol Hcl21suppressed
Tizanidine HclTizanidine Hcl21suppressed
Ondansetron HclOndansetron Hcl2013
TestosteroneTestosterone20suppressed
VascepaIcosapent Ethyl20suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium19suppressed
FinasterideFinasteride19suppressed
KetoconazoleKetoconazole19suppressed
DutasterideDutasteride18suppressed
Novolog FlexpenInsulin Aspart18suppressed
PrednisonePrednisone18suppressed
Venlafaxine HclVenlafaxine Hcl18suppressed
Ventolin HfaAlbuterol Sulfate18suppressed
AcyclovirAcyclovir17suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1711
Carbidopa-LevodopaCarbidopa/Levodopa17suppressed
ChlorthalidoneChlorthalidone17suppressed
ColchicineColchicine17suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1714
Sumatriptan SuccinateSumatriptan Succinate17suppressed
Amiodarone HclAmiodarone Hcl16suppressed
Diclofenac SodiumDiclofenac Sodium16suppressed
LinzessLinaclotide16suppressed
Oxybutynin Chloride ErOxybutynin Chloride16suppressed
Verapamil ErVerapamil Hcl15suppressed
Bupropion Hcl SrBupropion Hcl14suppressed
CalcitriolCalcitriol14suppressed
DiazepamDiazepam14suppressed
NystatinNystatin14suppressed
RisperidoneRisperidone14suppressed
Tresiba Flextouch U-100Insulin Degludec14suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide14suppressed
AzithromycinAzithromycin13suppressed
BaclofenBaclofen13suppressed
BumetanideBumetanide13suppressed
Carbidopa-Levodopa ErCarbidopa/Levodopa13suppressed
Ciprofloxacin HclCiprofloxacin Hcl13suppressed
Desmopressin AcetateDesmopressin Acetate13suppressed
HaloperidolHaloperidol13suppressed
NyamycNystatin13suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen13suppressed
Ropinirole HclRopinirole Hcl13suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
Bupropion HclBupropion Hcl12suppressed
Clonidine HclClonidine Hcl12suppressed
Fludrocortisone AcetateFludrocortisone Acetate12suppressed
LamotrigineLamotrigine12suppressed
Tresiba Flextouch U-200Insulin Degludec12suppressed
ZaleplonZaleplon12suppressed
Arnuity ElliptaFluticasone Furoate11suppressed
BudesonideBudesonide11suppressed
ClozapineClozapine11suppressed
Meclizine HclMeclizine Hcl11suppressed
NaproxenNaproxen11suppressed
Novofine 32Pen Needle, Diabetic11suppressed
Ondansetron OdtOndansetron11suppressed
TradjentaLinagliptin11suppressed
Zolpidem Tartrate ErZolpidem Tartrate11suppressed

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 $765.84 · 38 records AstraZeneca Pharmaceuticals LP ABRYSVO, AIRSUPRA, BREZTRI, CAPLYTA, COMIRNATY, EVENITY, FARXIGA, IBSRELA, INGREZZA, Kerendia, Korlym, NEXPLANON, Ozempic, PREVNAR 20, PROLIA, QULIPTA, Rybelsus, VERQUVO, VRAYLAR 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

Full methodology · Questions & answers · Report a possible error