Healthcare provider profile · identity verified

Douglas Mccaskey

Family Practice · GLEN MILLS, PA · NPI 1467012708

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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 Calcium470153
Amlodipine BesylateAmlodipine Besylate25083
Levothyroxine SodiumLevothyroxine Sodium20670
Rosuvastatin CalciumRosuvastatin Calcium19473
Losartan PotassiumLosartan Potassium15052
Metoprolol SuccinateMetoprolol Succinate13952
LisinoprilLisinopril12843
Zolpidem TartrateZolpidem Tartrate12424
HydrochlorothiazideHydrochlorothiazide12341
OmeprazoleOmeprazole12147
Metformin HclMetformin Hcl9534
AlprazolamAlprazolam9324
LorazepamLorazepam9325
Escitalopram OxalateEscitalopram Oxalate8930
Albuterol Sulfate HfaAlbuterol Sulfate8335
Sertraline HclSertraline Hcl7833
Pantoprazole SodiumPantoprazole Sodium7634
Trazodone HclTrazodone Hcl7632
GabapentinGabapentin7335
FamotidineFamotidine7034
Duloxetine HclDuloxetine Hcl6826
Fluticasone PropionateFluticasone Propionate6331
EliquisApixaban6015
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide6018
JardianceEmpagliflozin5921
AllopurinolAllopurinol5717
EzetimibeEzetimibe5723
Montelukast SodiumMontelukast Sodium5317
FurosemideFurosemide5119
ValsartanValsartan5119
ClonazepamClonazepam50suppressed
Alendronate SodiumAlendronate Sodium4813
Metformin Hcl ErMetformin Hcl4719
Tramadol HclTramadol Hcl4411
Fluoxetine HclFluoxetine Hcl41suppressed
SimvastatinSimvastatin4014
SynthroidLevothyroxine Sodium4012
Potassium ChloridePotassium Chloride3813
Cyclobenzaprine HclCyclobenzaprine Hcl3713
Tamsulosin HclTamsulosin Hcl3714
Venlafaxine Hcl ErVenlafaxine Hcl37suppressed
Azelastine HclAzelastine Hcl3612
OzempicSemaglutide3616
Ibandronate SodiumIbandronate Sodium3414
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril31suppressed
Bupropion XlBupropion Hcl30suppressed
AtenololAtenolol29suppressed
Oxycodone HclOxycodone Hcl28suppressed
GlimepirideGlimepiride27suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter26suppressed
Metoprolol TartrateMetoprolol Tartrate22suppressed
Pravastatin SodiumPravastatin Sodium22suppressed
Quetiapine FumarateQuetiapine Fumarate22suppressed
CelecoxibCelecoxib21suppressed
Olmesartan MedoxomilOlmesartan Medoxomil21suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide21suppressed
Warfarin SodiumWarfarin Sodium21suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide20suppressed
SpironolactoneSpironolactone20suppressed
AzithromycinAzithromycin1917
Diltiazem 24hr Er (Cd)Diltiazem Hcl19suppressed
Amitriptyline HclAmitriptyline Hcl18suppressed
JanuviaSitagliptin Phosphate18suppressed
Paroxetine HclParoxetine Hcl18suppressed
PregabalinPregabalin18suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid18suppressed
IrbesartanIrbesartan17suppressed
PrednisonePrednisone1711
ValacyclovirValacyclovir Hcl17suppressed
FinasterideFinasteride16suppressed
ClopidogrelClopidogrel Bisulfate15suppressed
LovastatinLovastatin15suppressed
Mometasone FuroateMometasone Furoate15suppressed
MounjaroTirzepatide15suppressed
Ropinirole HclRopinirole Hcl15suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1414
Enalapril MaleateEnalapril Maleate14suppressed
Solifenacin SuccinateSolifenacin Succinate14suppressed
ColchicineColchicine13suppressed
Diclofenac SodiumDiclofenac Sodium13suppressed
Doxazosin MesylateDoxazosin Mesylate13suppressed
Doxycycline HyclateDoxycycline Hyclate13suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium13suppressed
EszopicloneEszopiclone13suppressed
FarxigaDapagliflozin Propanediol13suppressed
Glipizide ErGlipizide13suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide13suppressed
KetoconazoleKetoconazole13suppressed
TemazepamTemazepam13suppressed
Tizanidine HclTizanidine Hcl13suppressed
XareltoRivaroxaban13suppressed
Citalopram HbrCitalopram Hydrobromide12suppressed
Nebivolol HclNebivolol Hcl12suppressed
Propranolol Hcl ErPropranolol Hcl12suppressed
Terazosin HclTerazosin Hcl12suppressed
Buspirone HclBuspirone Hcl11suppressed
CarvedilolCarvedilol11suppressed
CreonLipase/Protease/Amylase11suppressed
MeloxicamMeloxicam11suppressed
Ondansetron OdtOndansetron11suppressed

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
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