Healthcare provider profile · identity verified

Stanley Darrell Marlowe, D.O.

Allopathic & Osteopathic Physicians|Internal Medicine · HARLAN, KY · NPI 1518306935

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 Stanley Darrell Marlowe, D.O. received $64.61 in general payments during 2025 across 4 reported records.

Calliditas Therapeutics US Inc. accounted for 29.1% of that reported general-payment amount.

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

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Synthroid by this doctor in 2024.

ABBVIE 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 VRAYLAR as an associated drug or biological on 377741 records involving 62704 distinct recipient NPIs. Public Medicare Part D data also shows 27 claims for Vraylar by this doctor in 2024.

Janssen Pharmaceuticals, 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 XARELTO as an associated drug or biological on 28 records involving 28 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Xarelto by this doctor in 2024.

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

Payment overview · 2025

General Payments

$64.61

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
Calliditas Therapeutics US Inc. Unresolved — no canonical attribution shown $18.8229.1%12025
ABBVIE INC. Unresolved — no canonical attribution shown $16.3125.2%12025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $14.8723.0%12025
Smith+Nephew, Inc. Unresolved — no canonical attribution shown $14.6122.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$64.614

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
TARPEYO
Normalized: tarpeyo
Drug Calliditas Therapeutics US Inc. $18.82 1 2025
Source payment records
MAVYRET
Normalized: mavyret
Drug ABBVIE INC. $16.31 1 2025
Source payment records
SPRAVATO
Normalized: spravato
Drug Janssen Pharmaceuticals, Inc $14.87 1 2025
Source payment records
COLLAGENASE SANTYL
Normalized: collagenase santyl
Drug Smith+Nephew, Inc. $14.61 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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 VRAYLAR
open payments reported associated product
CMS Open Payments — General Payments
377741 supporting records · 62704 recipient NPIs · example record 1201352550
Vraylar · 2024
Exact normalized brand match · 1 Part D row
27 suppressed by CMS
Janssen Pharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 XARELTO
open payments reported associated product
CMS Open Payments — General Payments
28 supporting records · 28 recipient NPIs · example record 1174296970
Xarelto · 2024
Exact normalized brand match · 1 Part D row
28 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 Calcium24053
Levothyroxine SodiumLevothyroxine Sodium19442
EliquisApixaban15920
GabapentinGabapentin15828
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen15039
FurosemideFurosemide12934
Metoprolol TartrateMetoprolol Tartrate12728
LisinoprilLisinopril12340
Pantoprazole SodiumPantoprazole Sodium11631
Metformin HclMetformin Hcl9632
Amlodipine BesylateAmlodipine Besylate9329
SucralfateSucralfate89suppressed
Sertraline HclSertraline Hcl8519
LevetiracetamLevetiracetam82suppressed
Buspirone HclBuspirone Hcl7116
LorazepamLorazepam7012
CarvedilolCarvedilol6513
HydrochlorothiazideHydrochlorothiazide6423
Trazodone HclTrazodone Hcl6413
Tamsulosin HclTamsulosin Hcl6313
Citalopram HbrCitalopram Hydrobromide6112
OzempicSemaglutide6116
Potassium ChloridePotassium Chloride59suppressed
SimvastatinSimvastatin5718
Tramadol HclTramadol Hcl5513
ClopidogrelClopidogrel Bisulfate5313
Hydroxyzine PamoateHydroxyzine Pamoate5017
Albuterol Sulfate HfaAlbuterol Sulfate4923
CefdinirCefdinir4736
Metoprolol SuccinateMetoprolol Succinate4516
Escitalopram OxalateEscitalopram Oxalate44suppressed
Losartan PotassiumLosartan Potassium4417
FarxigaDapagliflozin Propanediol43suppressed
OmeprazoleOmeprazole3717
Isosorbide Mononitrate ErIsosorbide Mononitrate35suppressed
Doxycycline HyclateDoxycycline Hyclate3427
FamotidineFamotidine32suppressed
Hydroxyzine HclHydroxyzine Hcl32suppressed
MethylprednisoloneMethylprednisolone3230
Novolin RInsulin Regular, Human32suppressed
AlprazolamAlprazolam30suppressed
BrilintaTicagrelor30suppressed
ClonazepamClonazepam30suppressed
Ondansetron OdtOndansetron3022
PregabalinPregabalin30suppressed
Ondansetron HclOndansetron Hcl2916
Fluticasone PropionateFluticasone Propionate2813
XareltoRivaroxaban28suppressed
AzithromycinAzithromycin2725
Humulin RInsulin Regular, Human27suppressed
Oxybutynin Chloride ErOxybutynin Chloride27suppressed
Rosuvastatin CalciumRosuvastatin Calcium2712
VraylarCariprazine Hcl27suppressed
NuedextaDextromethorphan Hbr/Quinidine26suppressed
XifaxanRifaximin25suppressed
ConstuloseLactulose2412
MeloxicamMeloxicam2412
MirtazapineMirtazapine24suppressed
Donepezil HclDonepezil Hcl23suppressed
JardianceEmpagliflozin23suppressed
LamotrigineLamotrigine22suppressed
Amiodarone HclAmiodarone Hcl21suppressed
LactuloseLactulose2114
Trelegy ElliptaFluticasone/Umeclidin/Vilanter21suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2020
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide20suppressed
Quetiapine FumarateQuetiapine Fumarate20suppressed
Ranolazine ErRanolazine20suppressed
Alendronate SodiumAlendronate Sodium19suppressed
AllopurinolAllopurinol19suppressed
BumetanideBumetanide19suppressed
EntrestoSacubitril/Valsartan19suppressed
Duloxetine HclDuloxetine Hcl18suppressed
Tizanidine HclTizanidine Hcl18suppressed
BaclofenBaclofen17suppressed
Clonidine HclClonidine Hcl17suppressed
Fluoxetine HclFluoxetine Hcl17suppressed
MethocarbamolMethocarbamol1711
Montelukast SodiumMontelukast Sodium17suppressed
Sodium Chloride0.9 % Sodium Chloride16suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl15suppressed
CelecoxibCelecoxib15suppressed
MeropenemMeropenem15suppressed
GlipizideGlipizide14suppressed
IbuprofenIbuprofen1413
Megestrol AcetateMegestrol Acetate14suppressed
Pravastatin SodiumPravastatin Sodium14suppressed
Cholestyramine LightCholestyramine13suppressed
CilostazolCilostazol13suppressed
Glipizide ErGlipizide13suppressed
Hydralazine HclHydralazine Hcl13suppressed
NaproxenNaproxen13suppressed
Novolog FlexpenInsulin Aspart13suppressed
OlanzapineOlanzapine13suppressed
RivastigmineRivastigmine13suppressed
TorsemideTorsemide13suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide12suppressed
Bupropion HclBupropion Hcl12suppressed
ClonidineClonidine12suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl12suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate12suppressed
LacosamideLacosamide12suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog12suppressed
MounjaroTirzepatide12suppressed
NexiumEsomeprazole Magnesium12suppressed
Paroxetine HclParoxetine Hcl12suppressed
PrednisonePrednisone12suppressed
ProcritEpoetin Alfa12suppressed
Spiriva RespimatTiotropium Bromide12suppressed
SpironolactoneSpironolactone12suppressed
SynthroidLevothyroxine Sodium12suppressed
Verapamil ErVerapamil Hcl12suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog11suppressed
Clindamycin HclClindamycin Hcl11suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium11suppressed
LevofloxacinLevofloxacin1111
MetolazoneMetolazone11suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters11suppressed
TopiramateTopiramate11suppressed
Vancomycin HclVancomycin Hcl11suppressed
Vitamin D2Ergocalciferol (Vitamin D2)11suppressed

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 $64.61 · 4 records Calliditas Therapeutics US Inc. COLLAGENASE SANTYL, MAVYRET, SPRAVATO, TARPEYO 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