Healthcare provider profile · identity verified

Alexa Arastoo, DO

Allopathic & Osteopathic Physicians|Family Medicine · SAINT LOUIS, MO · NPI 1245753284

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 Alexa Arastoo, DO received $335.02 in general payments during 2025 across 14 reported records.

Novo Nordisk Inc accounted for 28.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

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

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 16 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Trulicity 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 33 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 27 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

$335.02

14 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 $96.6328.8%52025
Baxter Healthcare Unresolved — no canonical attribution shown $84.4725.2%12025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $50.6715.1%22025
Exact Sciences Corporation Unresolved — no canonical attribution shown $50.4615.1%32025
PFIZER INC. Unresolved — no canonical attribution shown $19.005.7%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $17.125.1%12025
Amgen Inc. Unresolved — no canonical attribution shown $16.675.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$250.5513
Long term medical supply or device loan$84.471

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
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $96.63 5 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $96.63 5 2025
Source payment records
Hillrom - OAE Hearing Screener
Normalized: hillrom oae hearing screener
Device Baxter Healthcare $84.47 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $50.46 3 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $19.00 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $19.00 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $19.00 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $17.12 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $16.67 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
Ozempic
ozempic
2025 Ozempic 2024 33
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
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
16 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
30 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
33 suppressed by CMS
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
27 suppressed by CMS

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
Amlodipine BesylateAmlodipine Besylate17257
Atorvastatin CalciumAtorvastatin Calcium17052
GabapentinGabapentin10321
Fluticasone PropionateFluticasone Propionate9532
Albuterol Sulfate HfaAlbuterol Sulfate8825
OmeprazoleOmeprazole7722
Losartan PotassiumLosartan Potassium7321
Cyclobenzaprine HclCyclobenzaprine Hcl6716
LisinoprilLisinopril6518
HydrochlorothiazideHydrochlorothiazide6416
Tramadol HclTramadol Hcl6414
Metformin Hcl ErMetformin Hcl6215
Duloxetine HclDuloxetine Hcl6122
IbuprofenIbuprofen6113
BaclofenBaclofen5916
CarvedilolCarvedilol5815
FamotidineFamotidine5713
Metoprolol SuccinateMetoprolol Succinate5013
ValsartanValsartan4814
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4714
MeloxicamMeloxicam41suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog40suppressed
SpironolactoneSpironolactone38suppressed
FurosemideFurosemide36suppressed
Glipizide ErGlipizide34suppressed
OzempicSemaglutide33suppressed
FarxigaDapagliflozin Propanediol3211
IrbesartanIrbesartan32suppressed
Pantoprazole SodiumPantoprazole Sodium30suppressed
TrulicityDulaglutide30suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide30suppressed
Diclofenac SodiumDiclofenac Sodium2916
NaproxenNaproxen28suppressed
EliquisApixaban27suppressed
Metformin HclMetformin Hcl27suppressed
Potassium ChloridePotassium Chloride27suppressed
Escitalopram OxalateEscitalopram Oxalate26suppressed
Levothyroxine SodiumLevothyroxine Sodium26suppressed
Olmesartan MedoxomilOlmesartan Medoxomil2612
Sumatriptan SuccinateSumatriptan Succinate26suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide25suppressed
ClopidogrelClopidogrel Bisulfate24suppressed
Tamsulosin HclTamsulosin Hcl2312
PrednisonePrednisone2212
Hydroxyzine HclHydroxyzine Hcl21suppressed
Wixela InhubFluticasone Propion/Salmeterol21suppressed
ChlorthalidoneChlorthalidone20suppressed
Nortriptyline HclNortriptyline Hcl20suppressed
Amitriptyline HclAmitriptyline Hcl19suppressed
LidocaineLidocaine19suppressed
Rosuvastatin CalciumRosuvastatin Calcium18suppressed
Hydralazine HclHydralazine Hcl17suppressed
Montelukast SodiumMontelukast Sodium17suppressed
NystatinNystatin17suppressed
Quetiapine FumarateQuetiapine Fumarate17suppressed
SimvastatinSimvastatin17suppressed
JardianceEmpagliflozin16suppressed
PregabalinPregabalin16suppressed
LinzessLinaclotide15suppressed
MirtazapineMirtazapine15suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
Pravastatin SodiumPravastatin Sodium14suppressed
Trazodone HclTrazodone Hcl14suppressed
Ventolin HfaAlbuterol Sulfate14suppressed
AtenololAtenolol12suppressed
GlimepirideGlimepiride12suppressed
HydrocortisoneHydrocortisone12suppressed
LovastatinLovastatin12suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen12suppressed
Advair HfaFluticasone Propion/Salmeterol11suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl11suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen11suppressed
LevetiracetamLevetiracetam11suppressed
MethylprednisoloneMethylprednisolone11suppressed
SymbicortBudesonide/Formoterol Fumarate11suppressed

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 $335.02 · 14 records Novo Nordisk Inc ABRYSVO, COMIRNATY, Cologuard Collection Kit, Hillrom - OAE Hearing Screener, MOUNJARO, Ozempic, PREVNAR 20, REPATHA, Rybelsus 4
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