Healthcare provider profile · identity verified

Kent Robert Johnson, M.D.

Family Practice · RIVERSIDE, CA · NPI 1962631903

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 Calcium570215
LisinoprilLisinopril22284
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen17439
Amlodipine BesylateAmlodipine Besylate14464
Metformin HclMetformin Hcl12855
Losartan PotassiumLosartan Potassium12657
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide12551
Rosuvastatin CalciumRosuvastatin Calcium12451
GlipizideGlipizide12046
OmeprazoleOmeprazole11751
MeloxicamMeloxicam11559
Levothyroxine SodiumLevothyroxine Sodium10941
IbuprofenIbuprofen10441
Terazosin HclTerazosin Hcl10136
GabapentinGabapentin10043
HydrochlorothiazideHydrochlorothiazide8236
AtenololAtenolol7329
Tramadol HclTramadol Hcl7316
Albuterol Sulfate HfaAlbuterol Sulfate7146
Metoprolol TartrateMetoprolol Tartrate6928
Potassium ChloridePotassium Chloride6932
Pantoprazole SodiumPantoprazole Sodium6728
Trazodone HclTrazodone Hcl6621
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5823
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen5812
FinasterideFinasteride5520
Metformin Hcl ErMetformin Hcl5523
PrednisonePrednisone5549
Triamcinolone AcetonideTriamcinolone Acetonide5529
Alendronate SodiumAlendronate Sodium5320
FurosemideFurosemide5021
SimvastatinSimvastatin4618
Tamsulosin HclTamsulosin Hcl4120
Humulin NInsulin Nph Human Isophane4013
PradaxaDabigatran Etexilate Mesylate3816
ClopidogrelClopidogrel Bisulfate3715
AllopurinolAllopurinol3614
Bisoprolol FumarateBisoprolol Fumarate3415
PregabalinPregabalin33suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic3012
Wixela InhubFluticasone Propion/Salmeterol3011
Humulin N KwikpenInsulin Nph Human Isophane23suppressed
Adacel TdapDiph,pertuss(Acell),tet Vac/Pf2222
Fluoxetine HclFluoxetine Hcl22suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid21suppressed
Benazepril HclBenazepril Hcl20suppressed
FamotidineFamotidine20suppressed
Spiriva RespimatTiotropium Bromide20suppressed
LactuloseLactulose19suppressed
Acetaminophen-CodeineAcetaminophen With Codeine18suppressed
Duloxetine HclDuloxetine Hcl1811
Isosorbide Mononitrate ErIsosorbide Mononitrate18suppressed
JardianceEmpagliflozin1813
CarvedilolCarvedilol17suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl17suppressed
EzetimibeEzetimibe16suppressed
MirtazapineMirtazapine1612
SpironolactoneSpironolactone16suppressed
ArexvyRsvpref3 Antigen/As01e/Pf1414
EliquisApixaban14suppressed
Hydralazine HclHydralazine Hcl14suppressed
Dicyclomine HclDicyclomine Hcl13suppressed
Morphine Sulfate ErMorphine Sulfate13suppressed
Donepezil HclDonepezil Hcl12suppressed
Zolpidem TartrateZolpidem Tartrate12suppressed
AlvescoCiclesonide11suppressed
NitroglycerinNitroglycerin11suppressed
Sumatriptan SuccinateSumatriptan Succinate11suppressed
TestosteroneTestosterone11suppressed

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