Healthcare provider profile · identity verified

David E Little, DO

General Practice · CHEHALIS, WA · NPI 1992749915

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
Atorvastatin CalciumAtorvastatin Calcium350115
LisinoprilLisinopril24975
Albuterol Sulfate HfaAlbuterol Sulfate23368
Amlodipine BesylateAmlodipine Besylate19561
Losartan PotassiumLosartan Potassium16550
GabapentinGabapentin15651
Levothyroxine SodiumLevothyroxine Sodium12637
OmeprazoleOmeprazole12644
Metoprolol SuccinateMetoprolol Succinate12542
Trazodone HclTrazodone Hcl11432
Tamsulosin HclTamsulosin Hcl10538
Metformin HclMetformin Hcl10335
FurosemideFurosemide9626
PregabalinPregabalin9615
HydrochlorothiazideHydrochlorothiazide9425
Potassium ChloridePotassium Chloride9324
XareltoRivaroxaban8422
Metoprolol TartrateMetoprolol Tartrate7924
ClopidogrelClopidogrel Bisulfate6919
Duloxetine HclDuloxetine Hcl6524
GlipizideGlipizide6221
Fluticasone PropionateFluticasone Propionate6023
CarvedilolCarvedilol5917
Sertraline HclSertraline Hcl5921
MeloxicamMeloxicam5821
Pantoprazole SodiumPantoprazole Sodium5320
Lantus SolostarInsulin Glargine,hum.Rec.Anlog4918
JardianceEmpagliflozin4715
EliquisApixaban4413
LovastatinLovastatin44suppressed
FenofibrateFenofibrate4213
Rosuvastatin CalciumRosuvastatin Calcium4217
Tizanidine HclTizanidine Hcl4013
Montelukast SodiumMontelukast Sodium3814
Amitriptyline HclAmitriptyline Hcl37suppressed
OzempicSemaglutide37suppressed
Escitalopram OxalateEscitalopram Oxalate36suppressed
FarxigaDapagliflozin Propanediol3413
SimvastatinSimvastatin34suppressed
BaclofenBaclofen33suppressed
Dicyclomine HclDicyclomine Hcl33suppressed
SpironolactoneSpironolactone3311
Ropinirole HclRopinirole Hcl32suppressed
Fluoxetine HclFluoxetine Hcl28suppressed
Humalog Kwikpen U-100Insulin Lispro28suppressed
FamotidineFamotidine27suppressed
Alendronate SodiumAlendronate Sodium26suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide26suppressed
Metformin Hcl ErMetformin Hcl26suppressed
Tramadol HclTramadol Hcl26suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2511
Diclofenac SodiumDiclofenac Sodium25suppressed
MirtazapineMirtazapine24suppressed
TrulicityDulaglutide24suppressed
Advair DiskusFluticasone Propion/Salmeterol23suppressed
NystatinNystatin23suppressed
Quetiapine FumarateQuetiapine Fumarate23suppressed
Ventolin HfaAlbuterol Sulfate23suppressed
EzetimibeEzetimibe21suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen21suppressed
Levemir FlexpenInsulin Detemir2111
LevetiracetamLevetiracetam21suppressed
NaproxenNaproxen21suppressed
Pravastatin SodiumPravastatin Sodium21suppressed
Buspirone HclBuspirone Hcl20suppressed
Hydralazine HclHydralazine Hcl20suppressed
Repatha SureclickEvolocumab20suppressed
Clonidine HclClonidine Hcl19suppressed
ColchicineColchicine19suppressed
DigoxinDigoxin19suppressed
FluconazoleFluconazole1912
Oxybutynin ChlorideOxybutynin Chloride19suppressed
Paroxetine HclParoxetine Hcl19suppressed
Qvar RedihalerBeclomethasone Dipropionate19suppressed
AtenololAtenolol18suppressed
FinasterideFinasteride18suppressed
Hydroxyzine HclHydroxyzine Hcl1811
AllopurinolAllopurinol17suppressed
Divalproex Sodium ErDivalproex Sodium17suppressed
Spiriva HandihalerTiotropium Bromide17suppressed
Atrovent HfaIpratropium Bromide16suppressed
Techlite Pen NeedlePen Needle, Diabetic16suppressed
Bupropion XlBupropion Hcl15suppressed
ClonazepamClonazepam15suppressed
JanuviaSitagliptin Phosphate15suppressed
Memantine HclMemantine Hcl15suppressed
Terbinafine HclTerbinafine Hcl15suppressed
Testosterone CypionateTestosterone Cypionate15suppressed
TradjentaLinagliptin15suppressed
ByettaExenatide14suppressed
Citalopram HbrCitalopram Hydrobromide14suppressed
Humalog Mix 75-25 KwikpenInsulin Lispro Protamin/Lispro14suppressed
TretinoinTretinoin14suppressed
DuleraMometasone/Formoterol13suppressed
Humulin R U-500Insulin Regular, Human13suppressed
Methadone HclMethadone Hcl13suppressed
Prenatal Vitamin Plus Low IronPnv,calcium 72/Iron/Folic Acid13suppressed
SymbicortBudesonide/Formoterol Fumarate13suppressed
CephalexinCephalexin12suppressed
EstradiolEstradiol12suppressed
Incruse ElliptaUmeclidinium Bromide12suppressed
LoperamideLoperamide Hcl12suppressed
Ondansetron OdtOndansetron12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12suppressed
Trueplus Pen NeedlePen Needle, Diabetic12suppressed
Advair HfaFluticasone Propion/Salmeterol11suppressed
Breo ElliptaFluticasone/Vilanterol11suppressed
IbuprofenIbuprofen11suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate11suppressed
MethocarbamolMethocarbamol11suppressed
Sumatriptan SuccinateSumatriptan Succinate11suppressed

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