Healthcare provider profile · identity verified

John Spencer Countiss, M.D.

Internal Medicine · GRANTS PASS, OR · NPI 1144225921

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 Calcium28295
Levothyroxine SodiumLevothyroxine Sodium22971
OmeprazoleOmeprazole16049
Metoprolol SuccinateMetoprolol Succinate15954
Losartan PotassiumLosartan Potassium15151
GabapentinGabapentin13539
Amlodipine BesylateAmlodipine Besylate12847
LisinoprilLisinopril12857
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen11632
Rosuvastatin CalciumRosuvastatin Calcium9130
AllopurinolAllopurinol8925
Potassium ChloridePotassium Chloride8925
Albuterol Sulfate HfaAlbuterol Sulfate8722
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide8627
SimvastatinSimvastatin7622
EliquisApixaban7121
HydrochlorothiazideHydrochlorothiazide7132
FurosemideFurosemide6423
MeloxicamMeloxicam6122
LorazepamLorazepam6015
Tamsulosin HclTamsulosin Hcl5725
Metformin Hcl ErMetformin Hcl5321
Warfarin SodiumWarfarin Sodium4317
Olmesartan MedoxomilOlmesartan Medoxomil4214
Oxycodone HclOxycodone Hcl40suppressed
Trazodone HclTrazodone Hcl3815
Metformin HclMetformin Hcl3716
Doxazosin MesylateDoxazosin Mesylate3612
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen36suppressed
CarvedilolCarvedilol3511
ClopidogrelClopidogrel Bisulfate3514
Fluoxetine HclFluoxetine Hcl3512
Pravastatin SodiumPravastatin Sodium3512
AtenololAtenolol3212
Tramadol HclTramadol Hcl32suppressed
Duloxetine HclDuloxetine Hcl31suppressed
Metoprolol TartrateMetoprolol Tartrate31suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide30suppressed
AlprazolamAlprazolam29suppressed
Escitalopram OxalateEscitalopram Oxalate29suppressed
Synjardy XrEmpagliflozin/Metformin Hcl29suppressed
Montelukast SodiumMontelukast Sodium28suppressed
Sertraline HclSertraline Hcl27suppressed
Fluticasone PropionateFluticasone Propionate26suppressed
XareltoRivaroxaban25suppressed
Paroxetine HclParoxetine Hcl23suppressed
FinasterideFinasteride22suppressed
MirtazapineMirtazapine22suppressed
OzempicSemaglutide22suppressed
Venlafaxine Hcl ErVenlafaxine Hcl22suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl21suppressed
PrednisonePrednisone21suppressed
Citalopram HbrCitalopram Hydrobromide20suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr19suppressed
EstradiolEstradiol19suppressed
FamotidineFamotidine19suppressed
FarxigaDapagliflozin Propanediol19suppressed
PregabalinPregabalin19suppressed
Triamcinolone AcetonideTriamcinolone Acetonide19suppressed
Enalapril MaleateEnalapril Maleate18suppressed
Zolpidem TartrateZolpidem Tartrate18suppressed
LevetiracetamLevetiracetam17suppressed
AcyclovirAcyclovir16suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate16suppressed
SpironolactoneSpironolactone16suppressed
JardianceEmpagliflozin15suppressed
Nitroglycerin PatchNitroglycerin15suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan14suppressed
BaclofenBaclofen14suppressed
Carbidopa-LevodopaCarbidopa/Levodopa14suppressed
LovastatinLovastatin14suppressed
LumiganBimatoprost14suppressed
Oxybutynin ChlorideOxybutynin Chloride14suppressed
TrulicityDulaglutide14suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide14suppressed
Bupropion Hcl SrBupropion Hcl13suppressed
Candesartan CilexetilCandesartan Cilexetil13suppressed
Invokamet XrCanagliflozin/Metformin Hcl13suppressed
Amiodarone HclAmiodarone Hcl12suppressed
IbuprofenIbuprofen12suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1211
NitroglycerinNitroglycerin12suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl12suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid12suppressed
Trospium ChlorideTrospium Chloride12suppressed
Bupropion XlBupropion Hcl11suppressed
Donepezil HclDonepezil Hcl11suppressed
Fluticasone Propionate HfaFluticasone Propionate11suppressed
Meclizine HclMeclizine Hcl11suppressed
Nifedipine ErNifedipine11suppressed
Novolin NInsulin Nph Human Isophane11suppressed
Pioglitazone HclPioglitazone 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