Healthcare provider profile · identity verified

Douglas A Rush, M. D.

Allopathic & Osteopathic Physicians|Internal Medicine · CAMBRIDGE, OH · NPI 1467457846

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 Douglas A Rush, M. D. received $70.08 in general payments during 2025 across 4 reported records.

Exact Sciences Corporation accounted for 26.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

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 61 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 32 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$70.08

4 reported records · 4 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
Exact Sciences Corporation Unresolved — no canonical attribution shown $18.8126.8%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $18.1225.9%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $16.9024.1%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $16.2523.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$70.084

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
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $18.81 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $18.12 1 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $16.90 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $16.25 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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
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
61 18
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
32 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
Atorvastatin CalciumAtorvastatin Calcium541165
Losartan PotassiumLosartan Potassium397123
Levothyroxine SodiumLevothyroxine Sodium38799
OmeprazoleOmeprazole31696
Amlodipine BesylateAmlodipine Besylate315105
LisinoprilLisinopril30492
SpironolactoneSpironolactone27083
Metoprolol SuccinateMetoprolol Succinate22466
Metformin Hcl ErMetformin Hcl22369
GabapentinGabapentin21866
AlprazolamAlprazolam19839
Sertraline HclSertraline Hcl19258
Pantoprazole SodiumPantoprazole Sodium18263
Potassium ChloridePotassium Chloride17551
Pravastatin SodiumPravastatin Sodium17252
PrednisonePrednisone16099
Metoprolol TartrateMetoprolol Tartrate14946
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide13945
SimvastatinSimvastatin13139
Albuterol Sulfate HfaAlbuterol Sulfate12438
Trazodone HclTrazodone Hcl12338
Venlafaxine Hcl ErVenlafaxine Hcl12028
EliquisApixaban11824
FurosemideFurosemide11542
Warfarin SodiumWarfarin Sodium10324
Tramadol HclTramadol Hcl9829
Tamsulosin HclTamsulosin Hcl9630
Metformin HclMetformin Hcl9428
CarvedilolCarvedilol9027
GlimepirideGlimepiride8930
Quetiapine FumarateQuetiapine Fumarate8517
AllopurinolAllopurinol8321
SynthroidLevothyroxine Sodium8125
AtenololAtenolol7320
TorsemideTorsemide7330
Citalopram HbrCitalopram Hydrobromide6917
Rosuvastatin CalciumRosuvastatin Calcium6823
ClopidogrelClopidogrel Bisulfate6723
Duloxetine HclDuloxetine Hcl6616
Fluticasone PropionateFluticasone Propionate6631
Buspirone HclBuspirone Hcl6216
Escitalopram OxalateEscitalopram Oxalate6117
Montelukast SodiumMontelukast Sodium6116
OzempicSemaglutide6118
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid5915
HydrochlorothiazideHydrochlorothiazide5617
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5619
Fluoxetine HclFluoxetine Hcl5514
BaclofenBaclofen4914
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen4418
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen4318
Doxycycline HyclateDoxycycline Hyclate4038
MeloxicamMeloxicam4013
FinasterideFinasteride3812
Zolpidem TartrateZolpidem Tartrate3811
ValsartanValsartan37suppressed
Amitriptyline HclAmitriptyline Hcl36suppressed
Oxybutynin Chloride ErOxybutynin Chloride3613
Donepezil HclDonepezil Hcl35suppressed
EzetimibeEzetimibe35suppressed
NystatinNystatin3512
FamotidineFamotidine3413
TradjentaLinagliptin33suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate32suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog32suppressed
LovastatinLovastatin32suppressed
RybelsusSemaglutide32suppressed
Tresiba Flextouch U-200Insulin Degludec32suppressed
RizatriptanRizatriptan Benzoate31suppressed
Triamcinolone AcetonideTriamcinolone Acetonide3024
Bupropion XlBupropion Hcl2911
LorazepamLorazepam29suppressed
Ropinirole HclRopinirole Hcl29suppressed
FenofibrateFenofibrate28suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol28suppressed
JardianceEmpagliflozin27suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate26suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium25suppressed
Divalproex SodiumDivalproex Sodium24suppressed
Nortriptyline HclNortriptyline Hcl23suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter23suppressed
Dicyclomine HclDicyclomine Hcl22suppressed
Methylphenidate HclMethylphenidate Hcl22suppressed
MupirocinMupirocin22suppressed
Paroxetine HclParoxetine Hcl22suppressed
PregabalinPregabalin22suppressed
TrulicityDulaglutide22suppressed
Alendronate SodiumAlendronate Sodium21suppressed
FluconazoleFluconazole2113
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine20suppressed
Klor-Con M20Potassium Chloride20suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2019
Ondansetron OdtOndansetron2013
SucralfateSucralfate2014
Ventolin HfaAlbuterol Sulfate20suppressed
CelecoxibCelecoxib19suppressed
XareltoRivaroxaban19suppressed
MounjaroTirzepatide18suppressed
Novolog FlexpenInsulin Aspart18suppressed
Breo ElliptaFluticasone/Vilanterol17suppressed
FenofibrateFenofibrate Nanocrystallized17suppressed
JanuviaSitagliptin Phosphate17suppressed
LansoprazoleLansoprazole17suppressed
PrimidonePrimidone17suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic17suppressed
Vilazodone HclVilazodone Hcl17suppressed
Bupropion Hcl SrBupropion Hcl16suppressed
ChlorthalidoneChlorthalidone16suppressed
Humalog Kwikpen U-100Insulin Lispro16suppressed
LoperamideLoperamide Hcl16suppressed
MinoxidilMinoxidil16suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended16suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1514
Clobetasol PropionateClobetasol Propionate15suppressed
ClonazepamClonazepam15suppressed
Clonidine HclClonidine Hcl15suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl15suppressed
Nifedipine ErNifedipine15suppressed
Tizanidine HclTizanidine Hcl15suppressed
ColchicineColchicine14suppressed
BreynaBudesonide/Formoterol Fumarate13suppressed
DiazepamDiazepam13suppressed
Hydroxyzine HclHydroxyzine Hcl13suppressed
LantusInsulin Glargine,hum.Rec.Anlog13suppressed
Meclizine HclMeclizine Hcl13suppressed
Sumatriptan SuccinateSumatriptan Succinate13suppressed
Vitamin D2Ergocalciferol (Vitamin D2)13suppressed
Diltiazem 24hr ErDiltiazem Hcl12suppressed
EstradiolEstradiol12suppressed
Humalog Mix 75-25 KwikpenInsulin Lispro Protamin/Lispro12suppressed
JantovenWarfarin Sodium12suppressed
Labetalol HclLabetalol Hcl12suppressed
Memantine HclMemantine Hcl12suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl11suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)11suppressed
MirtazapineMirtazapine11suppressed
NaproxenNaproxen11suppressed
Propranolol HclPropranolol Hcl11suppressed
ValacyclovirValacyclovir 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 $70.08 · 4 records Exact Sciences Corporation Cologuard Collection Kit, VOQUEZNA, Veozah, Wegovy 2
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