Healthcare provider profile · identity verified

Eric C Troyer, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · LANDIS, NC · NPI 1962409748

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 Eric C Troyer, M.D. received $507.26 in general payments during 2025 across 25 reported records.

Indivior Inc. accounted for 23.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 13 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Brixadi, Qulipta, Quviviq.

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 60 claims for Linzess by this doctor in 2024.

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 QULIPTA as an associated drug or biological on 298617 records involving 58957 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Qulipta by this doctor in 2024.

Braeburn 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 BRIXADI as an associated drug or biological on 15883 records involving 5757 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Brixadi by this doctor in 2024.

IDORSIA PHARMACEUTICALS US 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 QUVIVIQ as an associated drug or biological on 2281 records involving 1911 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Quviviq 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 22 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

$507.26

25 reported records · 10 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
Indivior Inc. Unresolved — no canonical attribution shown $121.3323.9%52025
ABBVIE INC. Unresolved — no canonical attribution shown $105.6020.8%52025
Braeburn Inc. Unresolved — no canonical attribution shown $91.5218.0%52025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $43.648.6%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $41.148.1%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $33.376.6%22025
IDORSIA PHARMACEUTICALS US INC Unresolved — no canonical attribution shown $19.683.9%12025
Ardelyx, Inc. Unresolved — no canonical attribution shown $17.893.5%12025
TOLMAR, INC. Unresolved — no canonical attribution shown $16.603.3%12025
Orexo US, Inc. Unresolved — no canonical attribution shown $16.493.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$507.2625

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
SUBLOCADE
Normalized: sublocade
Drug Indivior Inc. $121.33 5 2025
Source payment records
BRIXADI
Normalized: brixadi
Drug Braeburn Inc. $91.52 5 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $46.78 2 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $46.78 2 2025
Source payment records
MAVYRET
Normalized: mavyret
Drug ABBVIE INC. $41.82 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $41.14 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $21.24 1 2025
Source payment records
Quviviq
Normalized: quviviq
Drug IDORSIA PHARMACEUTICALS US INC $19.68 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $19.18 1 2025
Source payment records
IBSRELA
Normalized: ibsrela
Drug Ardelyx, Inc. $17.89 1 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $17.00 1 2025
Source payment records
JATENZO
Normalized: jatenzo
Drug TOLMAR, INC. $16.60 1 2025
Source payment records
Zubsolv
Normalized: zubsolv
Drug Orexo US, Inc. $16.49 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
BRIXADI
brixadi
2025 Brixadi 2024 23
Beneficiary count suppressed
exact normalized Medicare Part D
QULIPTA
qulipta
2025 Qulipta 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
Quviviq
quviviq
2025 Quviviq 2024 17
Beneficiary count suppressed
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
60 11
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 QULIPTA
open payments reported associated product
CMS Open Payments — General Payments
298617 supporting records · 58957 recipient NPIs · example record 1201352530
Qulipta · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Braeburn Inc.
Exact reporting entity; no affiliate inference
2025 BRIXADI
open payments reported associated product
CMS Open Payments — General Payments
15883 supporting records · 5757 recipient NPIs · example record 1249056386
Brixadi · 2024
Exact normalized brand match · 1 Part D row
23 suppressed by CMS
IDORSIA PHARMACEUTICALS US INC
Exact reporting entity; no affiliate inference
2025 QUVIVIQ
open payments reported associated product
CMS Open Payments — General Payments
2281 supporting records · 1911 recipient NPIs · example record 1243392023
Quviviq · 2024
Exact normalized brand match · 1 Part D row
17 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
22 suppressed by CMS

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
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen32140
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl23025
OmeprazoleOmeprazole19937
Oxycodone HclOxycodone Hcl17221
Levothyroxine SodiumLevothyroxine Sodium16730
Rosuvastatin CalciumRosuvastatin Calcium16637
LisinoprilLisinopril16231
GabapentinGabapentin15338
Metoprolol SuccinateMetoprolol Succinate14533
MeloxicamMeloxicam13333
FurosemideFurosemide11322
Amlodipine BesylateAmlodipine Besylate10320
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen9913
Atorvastatin CalciumAtorvastatin Calcium9822
Albuterol Sulfate HfaAlbuterol Sulfate9317
Tizanidine HclTizanidine Hcl8120
Duloxetine HclDuloxetine Hcl7314
MirtazapineMirtazapine6415
Sertraline HclSertraline Hcl6411
EtodolacEtodolac6218
IbuprofenIbuprofen6019
LinzessLinaclotide6011
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6013
Trazodone HclTrazodone Hcl6012
Clonidine HclClonidine Hcl5413
Buspirone HclBuspirone Hcl5313
Amitriptyline HclAmitriptyline Hcl5213
Diclofenac SodiumDiclofenac Sodium5116
SuboxoneBuprenorphine Hcl/Naloxone Hcl50suppressed
FarxigaDapagliflozin Propanediol49suppressed
HydrochlorothiazideHydrochlorothiazide48suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium4712
Losartan PotassiumLosartan Potassium4713
Buprenorphine HclBuprenorphine Hcl46suppressed
Doxepin HclDoxepin Hcl4611
EliquisApixaban45suppressed
MupirocinMupirocin4514
Promethazine HclPromethazine Hcl4516
Diclofenac PotassiumDiclofenac Potassium44suppressed
AripiprazoleAripiprazole43suppressed
ClonazepamClonazepam40suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl4012
AzithromycinAzithromycin3929
Metoprolol TartrateMetoprolol Tartrate38suppressed
Tamsulosin HclTamsulosin Hcl38suppressed
Potassium ChloridePotassium Chloride3711
PrednisonePrednisone3627
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3522
Montelukast SodiumMontelukast Sodium34suppressed
Citalopram HbrCitalopram Hydrobromide33suppressed
Zolpidem TartrateZolpidem Tartrate33suppressed
Escitalopram OxalateEscitalopram Oxalate32suppressed
SimvastatinSimvastatin32suppressed
AlprazolamAlprazolam31suppressed
ClopidogrelClopidogrel Bisulfate29suppressed
Doxycycline HyclateDoxycycline Hyclate2916
LevofloxacinLevofloxacin2926
Metformin HclMetformin Hcl29suppressed
SymbicortBudesonide/Formoterol Fumarate29suppressed
Hydroxyzine PamoateHydroxyzine Pamoate2814
Fluticasone PropionateFluticasone Propionate27suppressed
FluconazoleFluconazole2616
Isosorbide Mononitrate ErIsosorbide Mononitrate26suppressed
PregabalinPregabalin26suppressed
FenofibrateFenofibrate,micronized25suppressed
Metformin Hcl ErMetformin Hcl25suppressed
Testosterone CypionateTestosterone Cypionate2511
BrixadiBuprenorphine23suppressed
AtenololAtenolol22suppressed
Carbidopa-LevodopaCarbidopa/Levodopa22suppressed
OzempicSemaglutide22suppressed
Pioglitazone HclPioglitazone Hcl22suppressed
AllopurinolAllopurinol21suppressed
CelecoxibCelecoxib21suppressed
Pantoprazole SodiumPantoprazole Sodium21suppressed
Ondansetron HclOndansetron Hcl20suppressed
Vitamin D2Ergocalciferol (Vitamin D2)19suppressed
Bupropion XlBupropion Hcl18suppressed
Doxazosin MesylateDoxazosin Mesylate18suppressed
GlipizideGlipizide18suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1813
Dicyclomine HclDicyclomine Hcl17suppressed
QuviviqDaridorexant Hcl17suppressed
Venlafaxine Hcl ErVenlafaxine Hcl17suppressed
Fluoxetine HclFluoxetine Hcl16suppressed
IrbesartanIrbesartan16suppressed
Atomoxetine HclAtomoxetine Hcl15suppressed
Paroxetine HclParoxetine Hcl15suppressed
ValacyclovirValacyclovir Hcl15suppressed
BaclofenBaclofen14suppressed
Bupropion Hcl SrBupropion Hcl14suppressed
FamotidineFamotidine14suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride14suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide14suppressed
Ondansetron OdtOndansetron14suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim14suppressed
TestosteroneTestosterone14suppressed
Quetiapine FumarateQuetiapine Fumarate13suppressed
Tramadol HclTramadol Hcl13suppressed
Alendronate SodiumAlendronate Sodium12suppressed
Hydralazine HclHydralazine Hcl12suppressed
NabumetoneNabumetone12suppressed
Nebivolol HclNebivolol Hcl12suppressed
QuliptaAtogepant12suppressed
Xtampza ErOxycodone Myristate12suppressed
CephalexinCephalexin11suppressed
TorsemideTorsemide11suppressed

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 $507.26 · 25 records Indivior Inc. BRIXADI, IBSRELA, JATENZO, MAVYRET, MOUNJARO, QULIPTA, Quviviq, SUBLOCADE, UBRELVY, VRAYLAR, Wegovy, ZEPBOUND, Zubsolv 5
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