Healthcare provider profile · identity verified

Kathryn Ryan, DO

Allopathic & Osteopathic Physicians|Family Medicine · SAXONBURG, PA · NPI 1689681587

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 Kathryn Ryan, DO received $43.31 in general payments during 2025 across 2 reported records.

Sumitomo Pharma America, Inc. accounted for 52.5% 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

$43.31

2 reported records · 2 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
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $22.7252.5%12025
Galderma Laboratories, L.P. Unresolved — no canonical attribution shown $20.5947.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$43.312

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
MYFEMBREE
Normalized: myfembree
Drug Sumitomo Pharma America, Inc. $22.72 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
Levothyroxine SodiumLevothyroxine Sodium513128
Rosuvastatin CalciumRosuvastatin Calcium336100
SimvastatinSimvastatin33183
LisinoprilLisinopril32287
OmeprazoleOmeprazole29799
Alendronate SodiumAlendronate Sodium25272
Atorvastatin CalciumAtorvastatin Calcium24665
Amlodipine BesylateAmlodipine Besylate20057
Losartan PotassiumLosartan Potassium18555
Sertraline HclSertraline Hcl17953
Metformin HclMetformin Hcl17046
Metoprolol SuccinateMetoprolol Succinate15143
Trazodone HclTrazodone Hcl13547
GabapentinGabapentin11535
HydrochlorothiazideHydrochlorothiazide11432
SynthroidLevothyroxine Sodium11327
Escitalopram OxalateEscitalopram Oxalate10932
Montelukast SodiumMontelukast Sodium10030
CelecoxibCelecoxib9735
Pravastatin SodiumPravastatin Sodium9329
AtenololAtenolol9023
PrednisonePrednisone9066
Duloxetine HclDuloxetine Hcl8924
Citalopram HbrCitalopram Hydrobromide8324
FurosemideFurosemide8332
Fluticasone PropionateFluticasone Propionate7747
Pantoprazole SodiumPantoprazole Sodium7723
Donepezil HclDonepezil Hcl6921
Albuterol Sulfate HfaAlbuterol Sulfate6646
Bupropion XlBupropion Hcl6318
MeloxicamMeloxicam6324
Venlafaxine Hcl ErVenlafaxine Hcl6313
MounjaroTirzepatide6215
Metoprolol TartrateMetoprolol Tartrate5622
EzetimibeEzetimibe5413
JardianceEmpagliflozin5311
EliquisApixaban5014
Esomeprazole MagnesiumEsomeprazole Magnesium4914
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4913
Tamsulosin HclTamsulosin Hcl4915
Fluoxetine HclFluoxetine Hcl4713
Metformin Hcl ErMetformin Hcl4517
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril4411
Breo ElliptaFluticasone/Vilanterol44suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen44suppressed
BaclofenBaclofen4224
Diltiazem 24hr Er (Cd)Diltiazem Hcl4213
FenofibrateFenofibrate Nanocrystallized4212
LorazepamLorazepam4220
Oxybutynin ChlorideOxybutynin Chloride4112
IrbesartanIrbesartan40suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide39suppressed
ProliaDenosumab3823
ClopidogrelClopidogrel Bisulfate37suppressed
FamotidineFamotidine3713
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst3731
ValsartanValsartan35suppressed
Oxybutynin Chloride ErOxybutynin Chloride34suppressed
Tramadol HclTramadol Hcl3411
Benazepril HclBenazepril Hcl33suppressed
JanuviaSitagliptin Phosphate33suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3227
ClonazepamClonazepam32suppressed
AllopurinolAllopurinol31suppressed
Meclizine HclMeclizine Hcl3013
Triamcinolone AcetonideTriamcinolone Acetonide3018
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr29suppressed
CephalexinCephalexin2924
Doxycycline HyclateDoxycycline Hyclate2819
AzithromycinAzithromycin2623
Buspirone HclBuspirone Hcl26suppressed
Oxycodone HclOxycodone Hcl26suppressed
CholestyramineCholestyramine (With Sugar)25suppressed
Quetiapine FumarateQuetiapine Fumarate25suppressed
SpironolactoneSpironolactone25suppressed
MirtazapineMirtazapine24suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter23suppressed
TrulicityDulaglutide23suppressed
Acetaminophen-CodeineAcetaminophen With Codeine22suppressed
Memantine HclMemantine Hcl22suppressed
Olmesartan MedoxomilOlmesartan Medoxomil22suppressed
Paroxetine HclParoxetine Hcl22suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide22suppressed
Warfarin SodiumWarfarin Sodium22suppressed
PregabalinPregabalin21suppressed
Incruse ElliptaUmeclidinium Bromide20suppressed
NystatinNystatin2012
Zolpidem TartrateZolpidem Tartrate20suppressed
AlprazolamAlprazolam19suppressed
Clonidine HclClonidine Hcl19suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl1914
FarxigaDapagliflozin Propanediol19suppressed
IbuprofenIbuprofen19suppressed
ValacyclovirValacyclovir Hcl1914
Bupropion Hcl SrBupropion Hcl18suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1813
ChlorthalidoneChlorthalidone17suppressed
Ibandronate SodiumIbandronate Sodium17suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid17suppressed
Diclofenac SodiumDiclofenac Sodium16suppressed
FinasterideFinasteride16suppressed
MyrbetriqMirabegron16suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl16suppressed
Hydralazine HclHydralazine Hcl15suppressed
Potassium ChloridePotassium Chloride15suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl15suppressed
Ipratropium BromideIpratropium Bromide14suppressed
LovastatinLovastatin14suppressed
OzempicSemaglutide14suppressed
AmoxicillinAmoxicillin13suppressed
DutasterideDutasteride13suppressed
CarvedilolCarvedilol12suppressed
IbuIbuprofen12suppressed
Morphine Sulfate ErMorphine Sulfate12suppressed
Solifenacin SuccinateSolifenacin Succinate12suppressed
Ciprofloxacin HclCiprofloxacin Hcl1111
ColchicineColchicine11suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)11suppressed
FenofibrateFenofibrate11suppressed
Propranolol Hcl ErPropranolol 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 $43.31 · 2 records Sumitomo Pharma America, Inc. MYFEMBREE
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