Healthcare provider profile · identity verified

Brian David Mancke, MD

Allopathic & Osteopathic Physicians|Family Medicine · INDIANAPOLIS, IN · NPI 1336377712

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 Brian David Mancke, MD received $333.48 in general payments during 2025 across 9 reported records.

Amgen Inc. accounted for 79.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 5 associated products.

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

Payment overview · 2025

General Payments

$333.48

9 reported records · 2 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
Amgen Inc. Unresolved — no canonical attribution shown $263.2779.0%82025
Procept Biorobotics Corporation Unresolved — no canonical attribution shown $70.2121.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$333.489

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
EVENITY
Normalized: evenity
Biological Amgen Inc. $167.32 2 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $76.64 5 2025
Source payment records
AQUABEAM ROBOTIC SYSTEM
Normalized: aquabeam robotic system
Device Procept Biorobotics Corporation $70.21 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $51.39 3 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $19.31 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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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
Amlodipine BesylateAmlodipine Besylate31796
Atorvastatin CalciumAtorvastatin Calcium27686
Levothyroxine SodiumLevothyroxine Sodium21658
Rosuvastatin CalciumRosuvastatin Calcium17558
Losartan PotassiumLosartan Potassium13243
Metformin HclMetformin Hcl11134
Pravastatin SodiumPravastatin Sodium10938
OmeprazoleOmeprazole10735
LisinoprilLisinopril10132
Metoprolol SuccinateMetoprolol Succinate9730
Pantoprazole SodiumPantoprazole Sodium9631
HydrochlorothiazideHydrochlorothiazide9530
CarvedilolCarvedilol7325
Metoprolol TartrateMetoprolol Tartrate6822
FamotidineFamotidine6723
EzetimibeEzetimibe6522
Tramadol HclTramadol Hcl6512
AlprazolamAlprazolam6418
Tamsulosin HclTamsulosin Hcl6220
SimvastatinSimvastatin5919
Fluticasone PropionateFluticasone Propionate5831
EliquisApixaban5718
Metformin Hcl ErMetformin Hcl5419
GabapentinGabapentin4917
Duloxetine HclDuloxetine Hcl48suppressed
Doxazosin MesylateDoxazosin Mesylate4312
Albuterol Sulfate HfaAlbuterol Sulfate4120
OzempicSemaglutide41suppressed
Hydralazine HclHydralazine Hcl3916
SynthroidLevothyroxine Sodium39suppressed
AllopurinolAllopurinol3711
Paroxetine HclParoxetine Hcl37suppressed
RamiprilRamipril37suppressed
Potassium ChloridePotassium Chloride3511
RybelsusSemaglutide34suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium32suppressed
FurosemideFurosemide3112
Montelukast SodiumMontelukast Sodium28suppressed
SpironolactoneSpironolactone28suppressed
ValsartanValsartan28suppressed
ClopidogrelClopidogrel Bisulfate27suppressed
GlimepirideGlimepiride26suppressed
JardianceEmpagliflozin25suppressed
Sertraline HclSertraline Hcl25suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog23suppressed
TradjentaLinagliptin23suppressed
Hydroxyzine HclHydroxyzine Hcl22suppressed
Trazodone HclTrazodone Hcl20suppressed
ClotrimazoleClotrimazole18suppressed
FinasterideFinasteride18suppressed
IrbesartanIrbesartan18suppressed
Zolpidem TartrateZolpidem Tartrate18suppressed
Breo ElliptaFluticasone/Vilanterol17suppressed
JanuviaSitagliptin Phosphate17suppressed
WegovySemaglutide17suppressed
ClonazepamClonazepam16suppressed
FenofibrateFenofibrate16suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride16suppressed
LorazepamLorazepam16suppressed
Nebivolol HclNebivolol Hcl16suppressed
Buspirone HclBuspirone Hcl15suppressed
Citalopram HbrCitalopram Hydrobromide15suppressed
Icosapent EthylIcosapent Ethyl15suppressed
LansoprazoleLansoprazole15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr14suppressed
ChlorthalidoneChlorthalidone14suppressed
Escitalopram OxalateEscitalopram Oxalate14suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic14suppressed
Nifedipine ErNifedipine14suppressed
Oxycodone HclOxycodone Hcl14suppressed
TrulicityDulaglutide14suppressed
DiazepamDiazepam13suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1311
FenofibrateFenofibrate Nanocrystallized13suppressed
LamotrigineLamotrigine13suppressed
XareltoRivaroxaban13suppressed
Acetaminophen-CodeineAcetaminophen With Codeine12suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine12suppressed
Cefpodoxime ProxetilCefpodoxime Proxetil1212
EszopicloneEszopiclone12suppressed
Fenofibric AcidFenofibric Acid (Choline)12suppressed
Fluoxetine HclFluoxetine Hcl12suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol12suppressed
JanumetSitagliptin Phos/Metformin Hcl12suppressed
Propranolol HclPropranolol Hcl12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12suppressed
Bydureon BciseExenatide Microspheres11suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl11suppressed
Klor-Con M20Potassium Chloride11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
Pen NeedlePen Needle, Diabetic11suppressed
PregabalinPregabalin11suppressed
Ropinirole HclRopinirole 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 $333.48 · 9 records Amgen Inc. AQUABEAM ROBOTIC SYSTEM, EVENITY, KRYSTEXXA, OTEZLA, REPATHA
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