Healthcare provider profile · identity verified

Patrick J Cook, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · HOUSTON, TX · NPI 1427035450

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 Patrick J Cook, MD received $1,099.23 in general payments during 2025 across 54 reported records.

E.R. Squibb & Sons, L.L.C. accounted for 22.1% 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: Eliquis, Farxiga.

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 38 claims for Farxiga by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 575 claims for Eliquis by this doctor in 2024.

Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ENTRESTO as an associated drug or biological on 9346 records involving 6254 distinct recipient NPIs. Public Medicare Part D data also shows 92 claims for Entresto by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,099.23

54 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
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $243.0422.1%102025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $241.5022.0%132025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $161.7114.7%102025
Amgen Inc. Unresolved — no canonical attribution shown $158.4814.4%92025
BridgeBio Pharma, Inc. Unresolved — no canonical attribution shown $94.918.6%32025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $62.425.7%32025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $55.375.0%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $46.944.3%22025
Cleerly, Inc. Unresolved — no canonical attribution shown $24.322.2%12025
CVRx, Inc. Unresolved — no canonical attribution shown $10.541.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,099.2354

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
ELIQUIS
Normalized: eliquis
Drug E.R. Squibb & Sons, L.L.C. $204.49 8 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $198.45 11 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $161.71 10 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $158.48 9 2025
Source payment records
Attruby
Normalized: attruby
Drug BridgeBio Pharma, Inc. $94.91 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $62.42 3 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $55.37 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $46.94 2 2025
Source payment records
WAINUA
Normalized: wainua
Drug AstraZeneca Pharmaceuticals LP $43.05 2 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $38.55 2 2025
Source payment records
Cleerly Ischemia
Normalized: cleerly ischemia
Device Cleerly, Inc. $24.32 1 2025
Source payment records
Cleerly Labs
Normalized: cleerly labs
Device Cleerly, Inc. $24.32 1 2025
Source payment records
Barostim Neo System
Normalized: barostim neo system
Device CVRx, Inc. $10.54 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
ELIQUIS
eliquis
2025 Eliquis 2024 575 exact normalized Medicare Part D
FARXIGA
farxiga
2025 Farxiga 2024 38 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
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
38 13
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
575 121
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 ENTRESTO
open payments reported associated product
CMS Open Payments — General Payments
9346 supporting records · 6254 recipient NPIs · example record 1200004797
Entresto · 2024
Exact normalized brand match · 1 Part D row
92 17

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 Calcium810225
Rosuvastatin CalciumRosuvastatin Calcium735210
Metoprolol SuccinateMetoprolol Succinate630177
EliquisApixaban575121
EzetimibeEzetimibe486145
Losartan PotassiumLosartan Potassium412114
Amlodipine BesylateAmlodipine Besylate383103
IrbesartanIrbesartan23961
XareltoRivaroxaban23755
HydrochlorothiazideHydrochlorothiazide23362
Repatha SureclickEvolocumab18928
SpironolactoneSpironolactone16544
ClopidogrelClopidogrel Bisulfate13944
FurosemideFurosemide13646
Potassium ChloridePotassium Chloride12034
ValsartanValsartan11732
Metoprolol TartrateMetoprolol Tartrate11034
Nifedipine ErNifedipine10720
MultaqDronedarone Hcl10131
CarvedilolCarvedilol9932
EntrestoSacubitril/Valsartan9217
Praluent PenAlirocumab7912
Amiodarone HclAmiodarone Hcl7422
LisinoprilLisinopril7122
Nebivolol HclNebivolol Hcl6519
Warfarin SodiumWarfarin Sodium6413
Flecainide AcetateFlecainide Acetate5615
RamiprilRamipril5515
Pravastatin SodiumPravastatin Sodium5317
Olmesartan MedoxomilOlmesartan Medoxomil5213
FenofibrateFenofibrate Nanocrystallized4312
Diltiazem 24hr Er (Cd)Diltiazem Hcl4113
FarxigaDapagliflozin Propanediol3813
NitroglycerinNitroglycerin3615
TelmisartanTelmisartan3511
TorsemideTorsemide32suppressed
Ranolazine ErRanolazine31suppressed
FenofibrateFenofibrate28suppressed
AtenololAtenolol22suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide22suppressed
Icosapent EthylIcosapent Ethyl20suppressed
SotalolSotalol Hcl20suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril19suppressed
Dabigatran EtexilateDabigatran Etexilate Mesylate19suppressed
BumetanideBumetanide18suppressed
Colesevelam HclColesevelam Hcl18suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters18suppressed
Hydralazine HclHydralazine Hcl17suppressed
Verapamil ErVerapamil Hcl17suppressed
Labetalol HclLabetalol Hcl13suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan12suppressed
Carvedilol ErCarvedilol Phosphate12suppressed
GemfibrozilGemfibrozil12suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate12suppressed
Pantoprazole SodiumPantoprazole Sodium12suppressed
LivaloPitavastatin Calcium11suppressed

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 $1,099.23 · 54 records E.R. Squibb & Sons, L.L.C. Attruby, Barostim Neo System, CAMZYOS, Cleerly Ischemia, Cleerly Labs, ELIQUIS, FARXIGA, JARDIANCE, Kerendia, LEQVIO, REPATHA, WAINUA, Wegovy 3
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