Healthcare provider profile · identity verified

Mallory Koula, MD

Family Practice · MISSOULA, MT · NPI 1467987727

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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
Levothyroxine SodiumLevothyroxine Sodium28575
Atorvastatin CalciumAtorvastatin Calcium20671
LisinoprilLisinopril18853
Losartan PotassiumLosartan Potassium14947
OmeprazoleOmeprazole13138
Amlodipine BesylateAmlodipine Besylate9430
SimvastatinSimvastatin9125
HydrochlorothiazideHydrochlorothiazide8927
GabapentinGabapentin8326
Rosuvastatin CalciumRosuvastatin Calcium8329
Pantoprazole SodiumPantoprazole Sodium8122
Potassium ChloridePotassium Chloride7321
Metoprolol SuccinateMetoprolol Succinate7019
Trazodone HclTrazodone Hcl6820
FurosemideFurosemide6422
Warfarin SodiumWarfarin Sodium6117
Fluoxetine HclFluoxetine Hcl5914
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5915
Venlafaxine Hcl ErVenlafaxine Hcl53suppressed
Citalopram HbrCitalopram Hydrobromide5017
Metformin HclMetformin Hcl4919
Alendronate SodiumAlendronate Sodium4811
Sertraline HclSertraline Hcl48suppressed
Duloxetine HclDuloxetine Hcl4611
Donepezil HclDonepezil Hcl4211
EliquisApixaban41suppressed
Escitalopram OxalateEscitalopram Oxalate4016
FamotidineFamotidine40suppressed
Metformin Hcl ErMetformin Hcl4014
Metoprolol TartrateMetoprolol Tartrate3511
Zolpidem TartrateZolpidem Tartrate34suppressed
AllopurinolAllopurinol33suppressed
ClonazepamClonazepam30suppressed
MeloxicamMeloxicam3011
MethocarbamolMethocarbamol29suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide28suppressed
Tramadol HclTramadol Hcl28suppressed
Bupropion XlBupropion Hcl27suppressed
CelecoxibCelecoxib27suppressed
XareltoRivaroxaban26suppressed
Fluticasone PropionateFluticasone Propionate25suppressed
Oxycodone HclOxycodone Hcl25suppressed
Albuterol Sulfate HfaAlbuterol Sulfate2314
SpironolactoneSpironolactone23suppressed
Montelukast SodiumMontelukast Sodium22suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2213
Esomeprazole MagnesiumEsomeprazole Magnesium21suppressed
LorazepamLorazepam21suppressed
Memantine HclMemantine Hcl21suppressed
NystatinNystatin21suppressed
TopiramateTopiramate21suppressed
TorsemideTorsemide21suppressed
LamotrigineLamotrigine20suppressed
MounjaroTirzepatide20suppressed
Pravastatin SodiumPravastatin Sodium20suppressed
Metoclopramide HclMetoclopramide Hcl19suppressed
Propranolol HclPropranolol Hcl19suppressed
CarvedilolCarvedilol18suppressed
ValacyclovirValacyclovir Hcl18suppressed
Advair DiskusFluticasone Propion/Salmeterol17suppressed
PregabalinPregabalin17suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic16suppressed
AlprazolamAlprazolam15suppressed
BaclofenBaclofen15suppressed
Bupropion Hcl SrBupropion Hcl15suppressed
OzempicSemaglutide15suppressed
RizatriptanRizatriptan Benzoate15suppressed
Dicyclomine HclDicyclomine Hcl14suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol14suppressed
GlimepirideGlimepiride14suppressed
JanuviaSitagliptin Phosphate14suppressed
JardianceEmpagliflozin14suppressed
Tamsulosin HclTamsulosin Hcl14suppressed
TemazepamTemazepam14suppressed
Tizanidine HclTizanidine Hcl14suppressed
Ventolin HfaAlbuterol Sulfate14suppressed
Benazepril HclBenazepril Hcl13suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl13suppressed
PrednisonePrednisone13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Diclofenac SodiumDiclofenac Sodium12suppressed
Glipizide ErGlipizide12suppressed
IrbesartanIrbesartan12suppressed
Quetiapine FumarateQuetiapine Fumarate12suppressed
Repatha SureclickEvolocumab12suppressed
ChlorthalidoneChlorthalidone11suppressed
Hydroxyzine HclHydroxyzine Hcl11suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog11suppressed
Morphine Sulfate ErMorphine Sulfate11suppressed

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
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