Healthcare provider profile · identity verified

James Robert Johnson, M.D.

Family Practice · SAN CLEMENTE, CA · NPI 1093864423

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
Rosuvastatin CalciumRosuvastatin Calcium28781
Levothyroxine SodiumLevothyroxine Sodium16241
Amlodipine BesylateAmlodipine Besylate13537
Losartan PotassiumLosartan Potassium13544
Atorvastatin CalciumAtorvastatin Calcium10931
Zolpidem TartrateZolpidem Tartrate8826
GabapentinGabapentin8224
Tamsulosin HclTamsulosin Hcl7725
OzempicSemaglutide7513
LisinoprilLisinopril7422
Trazodone HclTrazodone Hcl7323
Fluticasone PropionateFluticasone Propionate7042
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5816
Metformin Hcl ErMetformin Hcl5721
Pantoprazole SodiumPantoprazole Sodium5717
Sertraline HclSertraline Hcl5616
MeloxicamMeloxicam5215
Doxycycline HyclateDoxycycline Hyclate4836
ValsartanValsartan4714
LorazepamLorazepam4613
SynthroidLevothyroxine Sodium3711
FamotidineFamotidine3617
JardianceEmpagliflozin3512
Metoprolol SuccinateMetoprolol Succinate3411
Olmesartan MedoxomilOlmesartan Medoxomil33suppressed
EszopicloneEszopiclone31suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide30suppressed
OmeprazoleOmeprazole30suppressed
ValacyclovirValacyclovir Hcl3016
Fluoxetine HclFluoxetine Hcl29suppressed
MirtazapineMirtazapine29suppressed
FinasterideFinasteride28suppressed
AlprazolamAlprazolam2711
Tramadol HclTramadol Hcl26suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide26suppressed
Metformin HclMetformin Hcl25suppressed
AllopurinolAllopurinol24suppressed
CarvedilolCarvedilol24suppressed
DiazepamDiazepam24suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen24suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen23suppressed
Albuterol Sulfate HfaAlbuterol Sulfate2113
EzetimibeEzetimibe19suppressed
Montelukast SodiumMontelukast Sodium17suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1614
PaxlovidNirmatrelvir/Ritonavir1616
CefdinirCefdinir1515
MounjaroTirzepatide15suppressed
AtenololAtenolol14suppressed
CefuroximeCefuroxime Axetil13suppressed
EliquisApixaban13suppressed
Escitalopram OxalateEscitalopram Oxalate13suppressed
FurosemideFurosemide13suppressed
MethylprednisoloneMethylprednisolone1313
Sumatriptan SuccinateSumatriptan Succinate13suppressed
TestosteroneTestosterone13suppressed
Wixela InhubFluticasone Propion/Salmeterol13suppressed
XareltoRivaroxaban13suppressed
NaproxenNaproxen12suppressed
Pravastatin SodiumPravastatin Sodium12suppressed
Alfuzosin Hcl ErAlfuzosin Hcl11suppressed
Duloxetine HclDuloxetine Hcl11suppressed
Terazosin HclTerazosin 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