Healthcare provider profile · identity verified

John Michael Brooks, D.O.

Allopathic & Osteopathic Physicians|Family Medicine · CLARION, PA · NPI 1801890421

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 John Michael Brooks, D.O. received $246.60 in general payments during 2025 across 13 reported records.

Lilly USA, LLC accounted for 23.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 12 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Trelegy Ellipta.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 170 claims for Trelegy Ellipta 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 60 claims for Jardiance 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 77 claims for Trulicity by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 208 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$246.60

13 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
Lilly USA, LLC Unresolved — no canonical attribution shown $58.3223.6%32025
Amgen Inc. Unresolved — no canonical attribution shown $32.6813.2%22025
Verona Pharma, Inc. Unresolved — no canonical attribution shown $24.7510.0%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $23.599.6%12025
PFIZER INC. Unresolved — no canonical attribution shown $20.968.5%12025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $20.718.4%12025
Otsuka Pharmaceutical Development & Commercialization, Inc. Unresolved — no canonical attribution shown $19.507.9%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $17.927.3%12025
Abbott Laboratories Unresolved — no canonical attribution shown $14.495.9%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $13.685.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$246.6013

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
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $58.32 3 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $58.32 3 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $32.68 2 2025
Source payment records
Ohtuvayre
Normalized: ohtuvayre
Drug Verona Pharma, Inc. $24.75 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $23.59 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $20.96 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $20.96 1 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $20.71 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $17.92 1 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $16.51 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $14.49 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $13.68 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 208 exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 170 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
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
170 29
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
60 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
77 11
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
208 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 Calcium37399
OmeprazoleOmeprazole30570
FurosemideFurosemide27763
LisinoprilLisinopril27480
GabapentinGabapentin26653
Levothyroxine SodiumLevothyroxine Sodium26565
LorazepamLorazepam26059
Amlodipine BesylateAmlodipine Besylate22765
Metoprolol SuccinateMetoprolol Succinate21555
Metoprolol TartrateMetoprolol Tartrate21247
EliquisApixaban20825
Metformin HclMetformin Hcl20253
Tramadol HclTramadol Hcl20158
GlimepirideGlimepiride17738
AlprazolamAlprazolam17429
Trelegy ElliptaFluticasone/Umeclidin/Vilanter17029
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen15935
MeloxicamMeloxicam15233
Pantoprazole SodiumPantoprazole Sodium15132
Albuterol Sulfate HfaAlbuterol Sulfate14443
HydrochlorothiazideHydrochlorothiazide14237
Cyclobenzaprine HclCyclobenzaprine Hcl13934
Rosuvastatin CalciumRosuvastatin Calcium13638
AllopurinolAllopurinol13435
Tamsulosin HclTamsulosin Hcl13429
BaclofenBaclofen12028
AtenololAtenolol11227
Alendronate SodiumAlendronate Sodium10828
Citalopram HbrCitalopram Hydrobromide10725
Losartan PotassiumLosartan Potassium9623
AzithromycinAzithromycin9279
SimvastatinSimvastatin8922
PrednisonePrednisone8849
Potassium ChloridePotassium Chloride8713
SynthroidLevothyroxine Sodium8721
AmoxicillinAmoxicillin8158
CephalexinCephalexin7849
CelecoxibCelecoxib7716
TrulicityDulaglutide7711
Montelukast SodiumMontelukast Sodium7620
Ropinirole HclRopinirole Hcl7518
Trazodone HclTrazodone Hcl74suppressed
OzempicSemaglutide7314
ValsartanValsartan7320
CarvedilolCarvedilol6720
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6515
MyrbetriqMirabegron6312
Venlafaxine Hcl ErVenlafaxine Hcl6213
XareltoRivaroxaban6214
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6118
Amitriptyline HclAmitriptyline Hcl60suppressed
JardianceEmpagliflozin60suppressed
Duloxetine HclDuloxetine Hcl5912
Sertraline HclSertraline Hcl5620
Oxycodone HclOxycodone Hcl54suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav5340
Diclofenac SodiumDiclofenac Sodium51suppressed
Oxybutynin Chloride ErOxybutynin Chloride49suppressed
Ventolin HfaAlbuterol Sulfate4612
Zolpidem TartrateZolpidem Tartrate4614
Fluoxetine HclFluoxetine Hcl4513
IbuprofenIbuprofen4514
PregabalinPregabalin45suppressed
Paroxetine HclParoxetine Hcl4413
Donepezil HclDonepezil Hcl4211
Pravastatin SodiumPravastatin Sodium4212
Bupropion XlBupropion Hcl41suppressed
IrbesartanIrbesartan4112
MupirocinMupirocin4119
ClopidogrelClopidogrel Bisulfate39suppressed
Dicyclomine HclDicyclomine Hcl3912
Breo ElliptaFluticasone/Vilanterol38suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic38suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr36suppressed
Fluticasone PropionateFluticasone Propionate3614
Doxycycline HyclateDoxycycline Hyclate3526
EzetimibeEzetimibe35suppressed
Buspirone HclBuspirone Hcl34suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine34suppressed
FamotidineFamotidine34suppressed
Warfarin SodiumWarfarin Sodium34suppressed
FinasterideFinasteride33suppressed
Sumatriptan SuccinateSumatriptan Succinate33suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide33suppressed
NystatinNystatin32suppressed
ColchicineColchicine31suppressed
MethocarbamolMethocarbamol31suppressed
Ciprofloxacin HclCiprofloxacin Hcl3018
Clonidine HclClonidine Hcl30suppressed
Escitalopram OxalateEscitalopram Oxalate30suppressed
FluconazoleFluconazole2913
EtodolacEtodolac28suppressed
Hydroxyzine HclHydroxyzine Hcl26suppressed
LansoprazoleLansoprazole25suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid25suppressed
DiazepamDiazepam24suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium24suppressed
Olmesartan MedoxomilOlmesartan Medoxomil24suppressed
Humalog Kwikpen U-100Insulin Lispro23suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate23suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen23suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril22suppressed
Azelastine HclAzelastine Hcl22suppressed
Repatha SureclickEvolocumab22suppressed
GlipizideGlipizide21suppressed
Propranolol HclPropranolol Hcl21suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2115
AripiprazoleAripiprazole20suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog20suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine20suppressed
MovantikNaloxegol Oxalate20suppressed
Quetiapine FumarateQuetiapine Fumarate20suppressed
DigoxinDigoxin19suppressed
Enoxaparin SodiumEnoxaparin Sodium18suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide18suppressed
Memantine HclMemantine Hcl18suppressed
Metformin Hcl ErMetformin Hcl18suppressed
NaproxenNaproxen18suppressed
KetoconazoleKetoconazole17suppressed
MetolazoneMetolazone17suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic17suppressed
TradjentaLinagliptin17suppressed
Bupropion Hcl SrBupropion Hcl16suppressed
NitroglycerinNitroglycerin16suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl15suppressed
Janumet XrSitagliptin Phos/Metformin Hcl15suppressed
MethylprednisoloneMethylprednisolone1515
Novolog FlexpenInsulin Aspart15suppressed
ProbenecidProbenecid15suppressed
Propranolol Hcl ErPropranolol Hcl15suppressed
TopiramateTopiramate15suppressed
Venlafaxine HclVenlafaxine Hcl15suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan14suppressed
BumetanideBumetanide14suppressed
Clobetasol PropionateClobetasol Propionate14suppressed
ClonazepamClonazepam14suppressed
Divalproex SodiumDivalproex Sodium14suppressed
LinzessLinaclotide14suppressed
OlanzapineOlanzapine14suppressed
Ondansetron OdtOndansetron13suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog13suppressed
Acetaminophen-CodeineAcetaminophen With Codeine12suppressed
Benztropine MesylateBenztropine Mesylate12suppressed
Bisoprolol FumarateBisoprolol Fumarate12suppressed
Carbidopa-LevodopaCarbidopa/Levodopa12suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip12suppressed
Glipizide ErGlipizide12suppressed
LovastatinLovastatin12suppressed
MirtazapineMirtazapine12suppressed
Nebivolol HclNebivolol Hcl12suppressed
Novolog Mix 70-30 FlexpenInsulin Aspart Prot/Insuln Asp12suppressed
Ondansetron HclOndansetron Hcl12suppressed
PerphenazinePerphenazine12suppressed
Amiodarone HclAmiodarone Hcl11suppressed
Flecainide AcetateFlecainide Acetate11suppressed
NitrofurantoinNitrofurantoin Macrocrystal11suppressed
PhenobarbitalPhenobarbital11suppressed
Solifenacin SuccinateSolifenacin Succinate11suppressed
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic11suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic11suppressed
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 $246.60 · 13 records Lilly USA, LLC CAPLYTA, Cologuard Collection Kit, ELIQUIS, EVENITY, FARXIGA, FREESTYLE LIBRE 3, MOUNJARO, NURTEC ODT, Ohtuvayre, PROLIA, TRELEGY ELLIPTA, ZEPBOUND 4
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