Healthcare provider profile · identity verified

Kate Erin Ryan, DO

Allopathic & Osteopathic Physicians|Family Medicine · HICKORY, NC · NPI 1558865022

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 Kate Erin Ryan, DO received $815.68 in general payments during 2025 across 46 reported records.

ABBVIE INC. accounted for 27.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 18 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Mounjaro, Ozempic.

ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Linzess by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 32 claims for Farxiga by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Symbicort by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Mounjaro by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 38 claims for Trulicity by this doctor in 2024.

Novo Nordisk Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 104 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$815.68

46 reported records · 15 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
ABBVIE INC. Unresolved — no canonical attribution shown $227.0527.8%162025
Corcept Therapeutics Unresolved — no canonical attribution shown $174.6221.4%102025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $54.636.7%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $45.355.6%22025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $44.285.4%22025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $41.655.1%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $35.904.4%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $30.623.8%22025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $28.343.5%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $26.423.2%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $24.683.0%12025
Abbott Laboratories Unresolved — no canonical attribution shown $23.242.9%12025
Lundbeck LLC Unresolved — no canonical attribution shown $23.032.8%12025
Alkermes, Inc. Unresolved — no canonical attribution shown $22.022.7%12025
Amgen Inc. Unresolved — no canonical attribution shown $13.851.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$815.6846

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
Korlym
Normalized: korlym
Drug Corcept Therapeutics $174.62 10 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $152.05 12 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $75.00 4 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $55.17 3 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $44.28 2 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $41.65 2 2025
Source payment records
  • 2025-05-27 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $24.21 · Open Payments source
  • 2025-10-13 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $17.44 · Open Payments source
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $35.90 2 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $30.62 2 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $28.34 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $26.42 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $24.68 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $23.24 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC $23.03 1 2025
Source payment records
VIVITROL
Normalized: vivitrol
Drug Alkermes, Inc. $22.02 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $20.81 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $15.48 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $13.85 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $13.85 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
FARXIGA
farxiga
2025 Farxiga 2024 32 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 25
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 104 exact normalized Medicare Part D

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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
19 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
32 13
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
19 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
25 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
38 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
104 25

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 Calcium28192
LisinoprilLisinopril19162
Metformin HclMetformin Hcl17860
Amlodipine BesylateAmlodipine Besylate16557
OmeprazoleOmeprazole15046
Levothyroxine SodiumLevothyroxine Sodium12443
Albuterol Sulfate HfaAlbuterol Sulfate11322
AlprazolamAlprazolam10422
OzempicSemaglutide10425
SimvastatinSimvastatin10332
GabapentinGabapentin10130
Cyclobenzaprine HclCyclobenzaprine Hcl9533
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen9120
Losartan PotassiumLosartan Potassium8728
FurosemideFurosemide8138
IbuprofenIbuprofen8020
Duloxetine HclDuloxetine Hcl7630
Fluticasone PropionateFluticasone Propionate7026
GlipizideGlipizide6224
Rosuvastatin CalciumRosuvastatin Calcium6120
Lantus SolostarInsulin Glargine,hum.Rec.Anlog5917
Pantoprazole SodiumPantoprazole Sodium5926
Amitriptyline HclAmitriptyline Hcl5817
LovastatinLovastatin5819
AllopurinolAllopurinol5512
Sertraline HclSertraline Hcl5517
Buspirone HclBuspirone Hcl5319
Metoprolol TartrateMetoprolol Tartrate5318
Oxybutynin Chloride ErOxybutynin Chloride5216
HydrochlorothiazideHydrochlorothiazide5017
PregabalinPregabalin4913
Ropinirole HclRopinirole Hcl4611
GlimepirideGlimepiride4512
CarvedilolCarvedilol4416
NaproxenNaproxen4318
Trazodone HclTrazodone Hcl4213
Diclofenac SodiumDiclofenac Sodium4014
Metoprolol SuccinateMetoprolol Succinate4017
Zolpidem TartrateZolpidem Tartrate40suppressed
Metformin Hcl ErMetformin Hcl39suppressed
Tramadol HclTramadol Hcl39suppressed
BaclofenBaclofen38suppressed
Hydroxyzine HclHydroxyzine Hcl3818
Oxycodone HclOxycodone Hcl3811
TrulicityDulaglutide38suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide3613
Potassium ChloridePotassium Chloride36suppressed
MeloxicamMeloxicam3315
FamotidineFamotidine3212
FarxigaDapagliflozin Propanediol3213
Tizanidine HclTizanidine Hcl3214
ClopidogrelClopidogrel Bisulfate3112
PrednisonePrednisone3118
AtenololAtenolol30suppressed
Venlafaxine Hcl ErVenlafaxine Hcl30suppressed
Tamsulosin HclTamsulosin Hcl29suppressed
DiazepamDiazepam28suppressed
Bupropion XlBupropion Hcl2711
Esomeprazole MagnesiumEsomeprazole Magnesium27suppressed
GemfibrozilGemfibrozil26suppressed
NystatinNystatin26suppressed
ChlorthalidoneChlorthalidone25suppressed
MounjaroTirzepatide25suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl25suppressed
Quetiapine FumarateQuetiapine Fumarate25suppressed
SpironolactoneSpironolactone25suppressed
Citalopram HbrCitalopram Hydrobromide24suppressed
EliquisApixaban24suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride23suppressed
Humalog Kwikpen U-100Insulin Lispro22suppressed
Glipizide ErGlipizide21suppressed
Hydroxyzine PamoateHydroxyzine Pamoate20suppressed
Ondansetron HclOndansetron Hcl20suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol19suppressed
LinzessLinaclotide19suppressed
SymbicortBudesonide/Formoterol Fumarate19suppressed
TopiramateTopiramate19suppressed
Enalapril MaleateEnalapril Maleate18suppressed
Levemir FlexpenInsulin Detemir18suppressed
Montelukast SodiumMontelukast Sodium18suppressed
Pravastatin SodiumPravastatin Sodium18suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1813
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine17suppressed
IbuIbuprofen17suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic17suppressed
ValsartanValsartan17suppressed
Warfarin SodiumWarfarin Sodium17suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate16suppressed
Bupropion Hcl SrBupropion Hcl16suppressed
CelecoxibCelecoxib16suppressed
Escitalopram OxalateEscitalopram Oxalate16suppressed
Meclizine HclMeclizine Hcl16suppressed
Propranolol HclPropranolol Hcl16suppressed
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone15suppressed
JanuviaSitagliptin Phosphate15suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1413
Clonidine HclClonidine Hcl14suppressed
EpinephrineEpinephrine14suppressed
AzithromycinAzithromycin1311
ClonazepamClonazepam13suppressed
ColchicineColchicine13suppressed
Donepezil HclDonepezil Hcl13suppressed
Doxycycline HyclateDoxycycline Hyclate13suppressed
Nebivolol HclNebivolol Hcl13suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
Combivent RespimatIpratropium/Albuterol Sulfate12suppressed
Dicyclomine HclDicyclomine Hcl12suppressed
FluconazoleFluconazole12suppressed
JanumetSitagliptin Phos/Metformin Hcl12suppressed
Olmesartan MedoxomilOlmesartan Medoxomil12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12suppressed
TemazepamTemazepam12suppressed
Benazepril HclBenazepril Hcl11suppressed
Estradiol (Twice Weekly)Estradiol11suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide11suppressed
MirtazapineMirtazapine11suppressed
Novolog FlexpenInsulin Aspart11suppressed
Orphenadrine Citrate ErOrphenadrine Citrate11suppressed
Repatha SureclickEvolocumab11suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic11suppressed

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 $815.68 · 46 records ABBVIE INC. CAPLYTA, Dexcom G6 Transmitter, FARXIGA, FREESTYLE LIBRE 3, Kerendia, Korlym, MOUNJARO, OTEZLA, Ozempic, QULIPTA, REPATHA, REXULTI, Symbravo, UBRELVY, VIVITROL, VRAYLAR, XIFAXAN, ZEPBOUND 6
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