Healthcare provider profile · identity verified

Chastity S Brown, APRN

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · BURKESVILLE, KY · NPI 1124115472

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 Chastity S Brown, APRN received $52.72 in general payments during 2025 across 3 reported records.

Phathom Pharmaceuticals, Inc. accounted for 42.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 3 associated products.

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

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 45 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 33 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 11 claims for Trulicity by this doctor in 2024.

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

Payment overview · 2025

General Payments

$52.72

3 reported records · 3 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
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $22.1242.0%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $16.6631.6%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $13.9426.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$52.723

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
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $22.12 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $16.66 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $13.94 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
MOUNJARO
mounjaro
2025 Mounjaro 2024 33
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
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
45 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
33 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
11 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
Levothyroxine SodiumLevothyroxine Sodium40079
Atorvastatin CalciumAtorvastatin Calcium37792
LisinoprilLisinopril24468
Amlodipine BesylateAmlodipine Besylate22258
Pantoprazole SodiumPantoprazole Sodium20644
FurosemideFurosemide17142
Potassium ChloridePotassium Chloride16945
Metformin HclMetformin Hcl16748
OmeprazoleOmeprazole16648
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen13233
GabapentinGabapentin11228
Losartan PotassiumLosartan Potassium10829
Escitalopram OxalateEscitalopram Oxalate10118
HydrochlorothiazideHydrochlorothiazide9226
MeloxicamMeloxicam8922
FamotidineFamotidine8623
Metoprolol SuccinateMetoprolol Succinate8628
Albuterol Sulfate HfaAlbuterol Sulfate8235
Montelukast SodiumMontelukast Sodium8026
Ropinirole HclRopinirole Hcl7719
Tamsulosin HclTamsulosin Hcl7619
ClopidogrelClopidogrel Bisulfate7016
Metoprolol TartrateMetoprolol Tartrate6818
Sertraline HclSertraline Hcl6718
Diclofenac SodiumDiclofenac Sodium6117
SimvastatinSimvastatin6121
CelecoxibCelecoxib6013
Duloxetine HclDuloxetine Hcl6012
Rosuvastatin CalciumRosuvastatin Calcium6023
GlimepirideGlimepiride5915
LorazepamLorazepam5814
EzetimibeEzetimibe5716
Trazodone HclTrazodone Hcl5615
JanuviaSitagliptin Phosphate5413
Bisoprolol FumarateBisoprolol Fumarate5113
Esomeprazole MagnesiumEsomeprazole Magnesium4911
FarxigaDapagliflozin Propanediol4712
Benazepril HclBenazepril Hcl45suppressed
EliquisApixaban4512
JardianceEmpagliflozin45suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril44suppressed
Fluoxetine HclFluoxetine Hcl42suppressed
IbuprofenIbuprofen4215
Quetiapine FumarateQuetiapine Fumarate42suppressed
AtenololAtenolol41suppressed
Fluticasone PropionateFluticasone Propionate4112
Warfarin SodiumWarfarin Sodium41suppressed
Buspirone HclBuspirone Hcl37suppressed
TradjentaLinagliptin37suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl36suppressed
SpironolactoneSpironolactone36suppressed
Venlafaxine Hcl ErVenlafaxine Hcl36suppressed
AzithromycinAzithromycin3533
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide3511
Meclizine HclMeclizine Hcl3313
MounjaroTirzepatide33suppressed
Paroxetine HclParoxetine Hcl33suppressed
FenofibrateFenofibrate Nanocrystallized32suppressed
LinzessLinaclotide32suppressed
OzempicSemaglutide32suppressed
ChlorthalidoneChlorthalidone30suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide30suppressed
AllopurinolAllopurinol29suppressed
Ondansetron OdtOndansetron2917
Tizanidine HclTizanidine Hcl29suppressed
SynthroidLevothyroxine Sodium27suppressed
SucralfateSucralfate26suppressed
CarvedilolCarvedilol2511
MupirocinMupirocin2514
RizatriptanRizatriptan Benzoate25suppressed
MyrbetriqMirabegron24suppressed
Ventolin HfaAlbuterol Sulfate24suppressed
Oxybutynin Chloride ErOxybutynin Chloride22suppressed
Citalopram HbrCitalopram Hydrobromide21suppressed
Dicyclomine HclDicyclomine Hcl21suppressed
Fesoterodine Fumarate ErFesoterodine Fumarate21suppressed
NystatinNystatin2112
PrednisonePrednisone2117
PregabalinPregabalin20suppressed
TopiramateTopiramate20suppressed
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic20suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol19suppressed
Ciprofloxacin HclCiprofloxacin Hcl1918
Clonidine HclClonidine Hcl19suppressed
Divalproex Sodium ErDivalproex Sodium19suppressed
FinasterideFinasteride19suppressed
FluconazoleFluconazole1914
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1815
CefdinirCefdinir1815
Isosorbide Mononitrate ErIsosorbide Mononitrate18suppressed
Hydroxyzine PamoateHydroxyzine Pamoate17suppressed
RisperidoneRisperidone17suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim17suppressed
Tolterodine Tartrate ErTolterodine Tartrate17suppressed
FamciclovirFamciclovir16suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
Metformin Hcl ErMetformin Hcl16suppressed
MethocarbamolMethocarbamol16suppressed
RamiprilRamipril16suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter16suppressed
BaclofenBaclofen15suppressed
HydrocortisoneHydrocortisone15suppressed
Tramadol HclTramadol Hcl15suppressed
VraylarCariprazine Hcl15suppressed
Amitriptyline HclAmitriptyline Hcl14suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide14suppressed
AlprazolamAlprazolam13suppressed
Dexlansoprazole DrDexlansoprazole13suppressed
Enalapril MaleateEnalapril Maleate13suppressed
FenofibrateFenofibrate13suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol13suppressed
MirtazapineMirtazapine13suppressed
Alendronate SodiumAlendronate Sodium12suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)12suppressed
Tresiba Flextouch U-200Insulin Degludec12suppressed
Verapamil ErVerapamil Hcl12suppressed
AmoxicillinAmoxicillin11suppressed
AripiprazoleAripiprazole11suppressed
Breo ElliptaFluticasone/Vilanterol11suppressed
Bupropion HclBupropion Hcl11suppressed
DexilantDexlansoprazole11suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl11suppressed
Effexor XrVenlafaxine Hcl11suppressed
EstradiolEstradiol11suppressed
KetoconazoleKetoconazole11suppressed
Ondansetron HclOndansetron Hcl11suppressed
OxcarbazepineOxcarbazepine11suppressed
Spiriva HandihalerTiotropium Bromide11suppressed
TrulicityDulaglutide11suppressed

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 $52.72 · 3 records Phathom Pharmaceuticals, Inc. Cologuard Collection Kit, MOUNJARO, VOQUEZNA 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