Healthcare provider profile · identity verified

Katherine Rufner, MD

Allopathic & Osteopathic Physicians|Family Medicine · FORT LUPTON, CO · NPI 1336286624

Profile state: payments and partd 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

CMS Open Payments records show Katherine Rufner, MD received $20.22 in general payments during 2025 across 1 reported records.

Organon LLC accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$20.22

1 reported records · 1 companies

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.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
Organon LLC Unresolved — no canonical attribution shown $20.22100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$20.221

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
NEXPLANON
Normalized: nexplanon
Drug Organon LLC $20.22 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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 Calcium17659
LisinoprilLisinopril14543
Levothyroxine SodiumLevothyroxine Sodium14141
OmeprazoleOmeprazole11436
TrulicityDulaglutide11125
Amlodipine BesylateAmlodipine Besylate11033
Losartan PotassiumLosartan Potassium9732
Metformin HclMetformin Hcl9328
FamotidineFamotidine9122
OzempicSemaglutide7017
FurosemideFurosemide6721
GabapentinGabapentin6726
Trazodone HclTrazodone Hcl6418
Pantoprazole SodiumPantoprazole Sodium5817
PregabalinPregabalin5712
Sertraline HclSertraline Hcl5214
Lantus SolostarInsulin Glargine,hum.Rec.Anlog5117
Tramadol HclTramadol Hcl5011
HydrochlorothiazideHydrochlorothiazide4818
SimvastatinSimvastatin4515
Alendronate SodiumAlendronate Sodium4314
Albuterol Sulfate HfaAlbuterol Sulfate4218
Citalopram HbrCitalopram Hydrobromide40suppressed
Tizanidine HclTizanidine Hcl3915
Ondansetron OdtOndansetron3717
MounjaroTirzepatide35suppressed
Amitriptyline HclAmitriptyline Hcl33suppressed
Mometasone FuroateMometasone Furoate31suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2911
Metformin Hcl ErMetformin Hcl2912
Triamcinolone AcetonideTriamcinolone Acetonide2817
LinzessLinaclotide27suppressed
Propranolol HclPropranolol Hcl27suppressed
Duloxetine HclDuloxetine Hcl24suppressed
ClopidogrelClopidogrel Bisulfate22suppressed
MeloxicamMeloxicam22suppressed
Potassium ChloridePotassium Chloride22suppressed
Oxybutynin ChlorideOxybutynin Chloride21suppressed
Rosuvastatin CalciumRosuvastatin Calcium21suppressed
EliquisApixaban20suppressed
Pravastatin SodiumPravastatin Sodium20suppressed
SpironolactoneSpironolactone20suppressed
Fluoxetine HclFluoxetine Hcl19suppressed
AlprazolamAlprazolam18suppressed
Fluticasone PropionateFluticasone Propionate18suppressed
Azelastine HclAzelastine Hcl17suppressed
EzetimibeEzetimibe17suppressed
FarxigaDapagliflozin Propanediol17suppressed
JanuviaSitagliptin Phosphate17suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl17suppressed
Escitalopram OxalateEscitalopram Oxalate16suppressed
GlipizideGlipizide16suppressed
Metoprolol TartrateMetoprolol Tartrate16suppressed
Montelukast SodiumMontelukast Sodium16suppressed
TradjentaLinagliptin16suppressed
AtenololAtenolol15suppressed
CarvedilolCarvedilol15suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol14suppressed
Meclizine HclMeclizine Hcl14suppressed
PrednisonePrednisone14suppressed
Bupropion XlBupropion Hcl13suppressed
Desmopressin AcetateDesmopressin Acetate13suppressed
EstradiolEstradiol13suppressed
IbuprofenIbuprofen13suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride13suppressed
MirtazapineMirtazapine13suppressed
Quetiapine FumarateQuetiapine Fumarate13suppressed
Warfarin SodiumWarfarin Sodium13suppressed
Dexlansoprazole DrDexlansoprazole12suppressed
DiazepamDiazepam12suppressed
Econazole NitrateEconazole Nitrate12suppressed
Eletriptan HbrEletriptan Hydrobromide12suppressed
Novolin NInsulin Nph Human Isophane12suppressed
Paroxetine HclParoxetine Hcl12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
Diclofenac SodiumDiclofenac Sodium11suppressed
Donepezil HclDonepezil Hcl11suppressed
JardianceEmpagliflozin11suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide11suppressed
LovastatinLovastatin11suppressed
MethocarbamolMethocarbamol11suppressed
Promethazine HclPromethazine Hcl11suppressed
SucralfateSucralfate11suppressed

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 $20.22 · 1 records Organon LLC NEXPLANON
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