Healthcare provider profile · identity verified

John Francis Prater

Family Practice · TREXLERTOWN, PA · NPI 1194251462

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 Calcium807217
Amlodipine BesylateAmlodipine Besylate662180
LisinoprilLisinopril609155
Rosuvastatin CalciumRosuvastatin Calcium480129
Levothyroxine SodiumLevothyroxine Sodium429105
SimvastatinSimvastatin34691
HydrochlorothiazideHydrochlorothiazide29079
Losartan PotassiumLosartan Potassium28879
Metformin HclMetformin Hcl26877
Pantoprazole SodiumPantoprazole Sodium24169
Metoprolol SuccinateMetoprolol Succinate23478
OmeprazoleOmeprazole22565
Tamsulosin HclTamsulosin Hcl20352
Metoprolol TartrateMetoprolol Tartrate13336
GabapentinGabapentin12544
Escitalopram OxalateEscitalopram Oxalate12340
AllopurinolAllopurinol12230
FamotidineFamotidine11439
Metformin Hcl ErMetformin Hcl11135
AtenololAtenolol9322
Olmesartan MedoxomilOlmesartan Medoxomil9225
SynthroidLevothyroxine Sodium9223
EliquisApixaban9025
JardianceEmpagliflozin8126
Fluticasone PropionateFluticasone Propionate7928
Sertraline HclSertraline Hcl7625
ClopidogrelClopidogrel Bisulfate7018
Pravastatin SodiumPravastatin Sodium6819
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid6822
GlipizideGlipizide6519
JanuviaSitagliptin Phosphate6513
GlimepirideGlimepiride6413
Trazodone HclTrazodone Hcl6229
EzetimibeEzetimibe5818
FurosemideFurosemide5421
Montelukast SodiumMontelukast Sodium5112
Albuterol Sulfate HfaAlbuterol Sulfate4925
AlprazolamAlprazolam45suppressed
ValsartanValsartan4515
Alendronate SodiumAlendronate Sodium4314
Duloxetine HclDuloxetine Hcl4213
Paroxetine HclParoxetine Hcl4111
TrulicityDulaglutide37suppressed
IrbesartanIrbesartan36suppressed
LovastatinLovastatin35suppressed
Citalopram HbrCitalopram Hydrobromide34suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide34suppressed
CelecoxibCelecoxib33suppressed
LorazepamLorazepam3211
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide32suppressed
MethocarbamolMethocarbamol3113
FinasterideFinasteride30suppressed
OzempicSemaglutide29suppressed
Tramadol HclTramadol Hcl29suppressed
Azelastine HclAzelastine Hcl2811
CephalexinCephalexin2720
Potassium ChloridePotassium Chloride27suppressed
JanumetSitagliptin Phos/Metformin Hcl25suppressed
Pioglitazone HclPioglitazone Hcl25suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium24suppressed
Propranolol Hcl ErPropranolol Hcl22suppressed
RamiprilRamipril22suppressed
SpironolactoneSpironolactone21suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2117
Zolpidem TartrateZolpidem Tartrate21suppressed
Buspirone HclBuspirone Hcl20suppressed
CarvedilolCarvedilol20suppressed
Meclizine HclMeclizine Hcl20suppressed
AmoxicillinAmoxicillin1911
Arnuity ElliptaFluticasone Furoate19suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl19suppressed
Terazosin HclTerazosin Hcl19suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1816
Klor-Con M20Potassium Chloride18suppressed
Hydroxyzine HclHydroxyzine Hcl17suppressed
MeloxicamMeloxicam17suppressed
Venlafaxine Hcl ErVenlafaxine Hcl17suppressed
Dicyclomine HclDicyclomine Hcl16suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide16suppressed
ColchicineColchicine15suppressed
Donepezil HclDonepezil Hcl15suppressed
JantovenWarfarin Sodium15suppressed
MirtazapineMirtazapine15suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl14suppressed
Felodipine ErFelodipine14suppressed
XareltoRivaroxaban14suppressed
Adacel TdapDiph,pertuss(Acell),tet Vac/Pf1313
ChlorthalidoneChlorthalidone13suppressed
FenofibrateFenofibrate Nanocrystallized13suppressed
Hydralazine HclHydralazine Hcl13suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog13suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl13suppressed
Saxagliptin HclSaxagliptin Hcl13suppressed
Warfarin SodiumWarfarin Sodium13suppressed
Benazepril HclBenazepril Hcl12suppressed
CilostazolCilostazol12suppressed
Clobetasol PropionateClobetasol Propionate12suppressed
EstazolamEstazolam12suppressed
Propranolol HclPropranolol Hcl12suppressed
Ropinirole HclRopinirole Hcl12suppressed
ShingrixVaricella-Zoster Ge/As01b/Pf12suppressed
UrsodiolUrsodiol12suppressed
AbrysvoRsv Vacc, Pref A And Pref B/Pf1111
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril11suppressed
Divalproex Sodium ErDivalproex Sodium11suppressed
Glipizide ErGlipizide11suppressed
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
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