Healthcare provider profile · identity verified

David Gerald Hibbs, APRN

Nurse Practitioner · PORTLAND, OR · NPI 1427092683

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 Calcium38645
Amlodipine BesylateAmlodipine Besylate31936
Donepezil HclDonepezil Hcl29336
Sertraline HclSertraline Hcl25329
Memantine HclMemantine Hcl24626
EliquisApixaban19625
Quetiapine FumarateQuetiapine Fumarate17523
LisinoprilLisinopril17017
Metoprolol SuccinateMetoprolol Succinate16120
Levothyroxine SodiumLevothyroxine Sodium16020
Losartan PotassiumLosartan Potassium14719
GabapentinGabapentin14519
OmeprazoleOmeprazole14118
MirtazapineMirtazapine13314
Potassium ChloridePotassium Chloride12020
RisperidoneRisperidone11819
Trazodone HclTrazodone Hcl10419
MyrbetriqMirabegron10311
Tamsulosin HclTamsulosin Hcl97suppressed
Citalopram HbrCitalopram Hydrobromide9412
ClopidogrelClopidogrel Bisulfate94suppressed
Oxycodone HclOxycodone Hcl9126
FurosemideFurosemide9014
CarvedilolCarvedilol83suppressed
HydrochlorothiazideHydrochlorothiazide81suppressed
LoperamideLoperamide Hcl8143
Alendronate SodiumAlendronate Sodium7911
Metformin Hcl ErMetformin Hcl70suppressed
FinasterideFinasteride68suppressed
TorsemideTorsemide67suppressed
Pravastatin SodiumPravastatin Sodium58suppressed
Metformin HclMetformin Hcl57suppressed
Metoprolol TartrateMetoprolol Tartrate55suppressed
Escitalopram OxalateEscitalopram Oxalate54suppressed
OlanzapineOlanzapine5312
LovastatinLovastatin51suppressed
LevetiracetamLevetiracetam50suppressed
Pantoprazole SodiumPantoprazole Sodium49suppressed
Terazosin HclTerazosin Hcl49suppressed
FamotidineFamotidine44suppressed
Duloxetine HclDuloxetine Hcl43suppressed
SpironolactoneSpironolactone43suppressed
Fluoxetine HclFluoxetine Hcl42suppressed
LatanoprostLatanoprost42suppressed
Rosuvastatin CalciumRosuvastatin Calcium41suppressed
Buspirone HclBuspirone Hcl40suppressed
Ondansetron OdtOndansetron3919
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid37suppressed
Albuterol Sulfate HfaAlbuterol Sulfate3515
AtenololAtenolol35suppressed
CephalexinCephalexin3518
Divalproex SodiumDivalproex Sodium33suppressed
Venlafaxine Hcl ErVenlafaxine Hcl33suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen32suppressed
Fluticasone PropionateFluticasone Propionate3113
Methenamine HippurateMethenamine Hippurate31suppressed
AripiprazoleAripiprazole30suppressed
MeloxicamMeloxicam29suppressed
SimvastatinSimvastatin28suppressed
Folic AcidFolic Acid27suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl25suppressed
Humulin NInsulin Nph Human Isophane25suppressed
LamotrigineLamotrigine25suppressed
Divalproex Sodium ErDivalproex Sodium24suppressed
Carbidopa-LevodopaCarbidopa/Levodopa23suppressed
Doxycycline HyclateDoxycycline Hyclate23suppressed
Incruse ElliptaUmeclidinium Bromide23suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate22suppressed
RivastigmineRivastigmine Tartrate22suppressed
Propranolol HclPropranolol Hcl21suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol19suppressed
PrednisonePrednisone19suppressed
PregabalinPregabalin19suppressed
Autoshield Duo Pen NeedlePen Needle,dual Safety,diabetc18suppressed
LorazepamLorazepam1812
Midodrine HclMidodrine Hcl18suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1812
XareltoRivaroxaban17suppressed
Nifedipine ErNifedipine16suppressed
Advair HfaFluticasone Propion/Salmeterol15suppressed
HydrocortisoneHydrocortisone15suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
Methotrexate SodiumMethotrexate Sodium/Pf15suppressed
Ammonium LactateAmmonium Lactate14suppressed
Bupropion Hcl SrBupropion Hcl14suppressed
EstradiolEstradiol14suppressed
FarxigaDapagliflozin Propanediol14suppressed
LantusInsulin Glargine,hum.Rec.Anlog14suppressed
Safetyglide Insulin SyringeSyringe,needle,insuln,sf 0.5ml14suppressed
AllopurinolAllopurinol13suppressed
ClozapineClozapine13suppressed
GemtesaVibegron13suppressed
Ipratropium BromideIpratropium Bromide13suppressed
Montelukast SodiumMontelukast Sodium13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Benazepril HclBenazepril Hcl12suppressed
Cholestyramine LightCholestyramine12suppressed
ColchicineColchicine12suppressed
Dicyclomine HclDicyclomine Hcl12suppressed
DutasterideDutasteride12suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium12suppressed
JanuviaSitagliptin Phosphate12suppressed
JardianceEmpagliflozin12suppressed
LacosamideLacosamide12suppressed
MesalamineMesalamine12suppressed
MethotrexateMethotrexate Sodium12suppressed
OzempicSemaglutide12suppressed
RamiprilRamipril12suppressed
SymbicortBudesonide/Formoterol Fumarate12suppressed
TopiramateTopiramate12suppressed
TrulicityDulaglutide12suppressed
Valproic AcidValproic Acid12suppressed
Verapamil ErVerapamil Hcl12suppressed
Azelastine HclAzelastine Hcl11suppressed
BaclofenBaclofen11suppressed
Brimonidine TartrateBrimonidine Tartrate11suppressed
Bupropion XlBupropion Hcl11suppressed
HaloperidolHaloperidol11suppressed
HumalogInsulin Lispro11suppressed
Humalog Kwikpen U-100Insulin Lispro11suppressed
Hydralazine HclHydralazine Hcl11suppressed
Hydroxyzine HclHydroxyzine Hcl11suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide11suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended11suppressed
TradjentaLinagliptin11suppressed
Tramadol HclTramadol Hcl11suppressed

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