Healthcare provider profile · identity verified

Nicole Mcknight

Nurse Practitioner · PORTLAND, OR · NPI 1407165756

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
OlanzapineOlanzapine25826
GabapentinGabapentin20326
Divalproex SodiumDivalproex Sodium17615
Duloxetine HclDuloxetine Hcl15815
AripiprazoleAripiprazole12917
Trazodone HclTrazodone Hcl12824
Prazosin HclPrazosin Hcl11618
Bupropion XlBupropion Hcl11019
RisperidoneRisperidone110suppressed
Escitalopram OxalateEscitalopram Oxalate10912
Propranolol HclPropranolol Hcl104suppressed
Quetiapine FumarateQuetiapine Fumarate10216
Sertraline HclSertraline Hcl8916
AmantadineAmantadine Hcl8511
ClonazepamClonazepam8412
LamotrigineLamotrigine8413
Quetiapine Fumarate ErQuetiapine Fumarate81suppressed
Buspirone HclBuspirone Hcl7911
MirtazapineMirtazapine7113
Divalproex Sodium ErDivalproex Sodium66suppressed
Olanzapine OdtOlanzapine58suppressed
Montelukast SodiumMontelukast Sodium57suppressed
Benztropine MesylateBenztropine Mesylate5612
HaloperidolHaloperidol56suppressed
Lurasidone HclLurasidone Hcl51suppressed
Hydroxyzine HclHydroxyzine Hcl45suppressed
ClozapineClozapine44suppressed
Memantine HclMemantine Hcl44suppressed
Ziprasidone HclZiprasidone Hcl44suppressed
Venlafaxine Hcl ErVenlafaxine Hcl43suppressed
Clonidine HclClonidine Hcl39suppressed
Fluoxetine HclFluoxetine Hcl39suppressed
PerphenazinePerphenazine39suppressed
Donepezil HclDonepezil Hcl38suppressed
LorazepamLorazepam37suppressed
Paliperidone ErPaliperidone34suppressed
Amlodipine BesylateAmlodipine Besylate3311
Atorvastatin CalciumAtorvastatin Calcium32suppressed
AustedoDeutetrabenazine32suppressed
VraylarCariprazine Hcl31suppressed
TopiramateTopiramate29suppressed
Tizanidine HclTizanidine Hcl28suppressed
Amitriptyline HclAmitriptyline Hcl26suppressed
Albuterol Sulfate HfaAlbuterol Sulfate2514
IngrezzaValbenazine Tosylate25suppressed
TemazepamTemazepam23suppressed
Citalopram HbrCitalopram Hydrobromide22suppressed
DiazepamDiazepam22suppressed
FurosemideFurosemide22suppressed
Invega SustennaPaliperidone Palmitate22suppressed
OmeprazoleOmeprazole22suppressed
Lithium Carbonate ErLithium Carbonate21suppressed
OxcarbazepineOxcarbazepine21suppressed
LisinoprilLisinopril20suppressed
Metformin HclMetformin Hcl19suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate18suppressed
PregabalinPregabalin17suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl15suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol15suppressed
Fluvoxamine MaleateFluvoxamine Maleate15suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
Losartan PotassiumLosartan Potassium15suppressed
Tiotropium BromideTiotropium Bromide15suppressed
Bupropion HclBupropion Hcl14suppressed
Lithium CarbonateLithium Carbonate14suppressed
Naltrexone HclNaltrexone Hcl14suppressed
MeloxicamMeloxicam13suppressed
AcyclovirAcyclovir12suppressed
IbuprofenIbuprofen12suppressed
Valproic AcidValproic Acid (As Sodium Salt)12suppressed
Bupropion Hcl SrBupropion Hcl11suppressed
FamotidineFamotidine11suppressed
Hydroxyzine PamoateHydroxyzine Pamoate11suppressed
Levothyroxine SodiumLevothyroxine Sodium11suppressed
Methylphenidate HclMethylphenidate Hcl11suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl11suppressed
Rosuvastatin CalciumRosuvastatin Calcium11suppressed

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