Healthcare provider profile · identity verified

John A Fabian, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · NORTH TONAWANDA, NY · NPI 1982635504

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 John A Fabian, M.D. received $14.40 in general payments during 2025 across 2 reported records.

Phathom Pharmaceuticals, Inc. accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

Payment overview · 2025

General Payments

$14.40

2 reported records · 1 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 $14.40100.0%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$14.402

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. $14.40 2 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
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen50889
Levothyroxine SodiumLevothyroxine Sodium408106
Rosuvastatin CalciumRosuvastatin Calcium28887
OmeprazoleOmeprazole22068
Atorvastatin CalciumAtorvastatin Calcium20155
Zolpidem TartrateZolpidem Tartrate18727
FinasterideFinasteride18453
Metformin Hcl ErMetformin Hcl16445
CelecoxibCelecoxib15632
Buspirone HclBuspirone Hcl15428
Trazodone HclTrazodone Hcl14121
TopiramateTopiramate13836
Metoprolol SuccinateMetoprolol Succinate13240
Pravastatin SodiumPravastatin Sodium12735
Losartan PotassiumLosartan Potassium12333
GabapentinGabapentin11320
AllopurinolAllopurinol11131
Amlodipine BesylateAmlodipine Besylate9330
Pioglitazone HclPioglitazone Hcl8722
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide8323
JardianceEmpagliflozin8015
FamotidineFamotidine7324
Nebivolol HclNebivolol Hcl7317
Metoclopramide HclMetoclopramide Hcl7112
IrbesartanIrbesartan7018
LisinoprilLisinopril6921
EzetimibeEzetimibe6822
Tamsulosin HclTamsulosin Hcl6816
Albuterol Sulfate HfaAlbuterol Sulfate6623
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide6620
MinoxidilMinoxidil6213
Donepezil HclDonepezil Hcl6019
SpironolactoneSpironolactone59suppressed
Tolterodine Tartrate ErTolterodine Tartrate55suppressed
EliquisApixaban5412
Pantoprazole SodiumPantoprazole Sodium5419
FurosemideFurosemide5314
Doxazosin MesylateDoxazosin Mesylate52suppressed
OzempicSemaglutide52suppressed
Fluticasone PropionateFluticasone Propionate5018
HydrochlorothiazideHydrochlorothiazide5016
AlprazolamAlprazolam4915
MeloxicamMeloxicam4815
Memantine HclMemantine Hcl48suppressed
SimvastatinSimvastatin4814
AzithromycinAzithromycin4741
SynthroidLevothyroxine Sodium44suppressed
JanuviaSitagliptin Phosphate41suppressed
Sertraline HclSertraline Hcl4111
ClopidogrelClopidogrel Bisulfate4013
Ciprofloxacin HclCiprofloxacin Hcl3932
CarvedilolCarvedilol3712
BaclofenBaclofen36suppressed
Duloxetine HclDuloxetine Hcl36suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide3611
PregabalinPregabalin35suppressed
Acetaminophen-CodeineAcetaminophen With Codeine34suppressed
Moxifloxacin HclMoxifloxacin Hcl3432
Ropinirole HclRopinirole Hcl32suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter32suppressed
Calcitonin-SalmonCalcitonin,salmon,synthetic30suppressed
Bupropion XlBupropion Hcl29suppressed
Escitalopram OxalateEscitalopram Oxalate29suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol29suppressed
Oxybutynin Chloride ErOxybutynin Chloride29suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog28suppressed
Warfarin SodiumWarfarin Sodium28suppressed
AcarboseAcarbose26suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide24suppressed
CephalexinCephalexin2317
Montelukast SodiumMontelukast Sodium23suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl22suppressed
XareltoRivaroxaban22suppressed
DigoxinDigoxin21suppressed
LovastatinLovastatin21suppressed
Niacin ErNiacin21suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen21suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate20suppressed
TradjentaLinagliptin20suppressed
GlimepirideGlimepiride19suppressed
LorazepamLorazepam19suppressed
OlanzapineOlanzapine19suppressed
Potassium ChloridePotassium Chloride19suppressed
PrednisonePrednisone19suppressed
Tramadol HclTramadol Hcl19suppressed
Clindamycin HclClindamycin Hcl1817
Breztri AerosphereBudesonide/Glycopyr/Formoterol17suppressed
Meclizine HclMeclizine Hcl17suppressed
Sildenafil CitrateSildenafil Citrate17suppressed
Carbidopa-Levodopa ErCarbidopa/Levodopa16suppressed
ClonazepamClonazepam15suppressed
Dicyclomine HclDicyclomine Hcl15suppressed
FenofibrateFenofibrate15suppressed
FenofibrateFenofibrate,micronized15suppressed
PaxlovidNirmatrelvir/Ritonavir1515
Diltiazem 24hr Er (Xr)Diltiazem Hcl14suppressed
MetronidazoleMetronidazole1411
Ondansetron OdtOndansetron14suppressed
Sumatriptan SuccinateSumatriptan Succinate14suppressed
Quetiapine FumarateQuetiapine Fumarate13suppressed
Sevelamer CarbonateSevelamer Carbonate13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Balsalazide DisodiumBalsalazide Disodium12suppressed
Clonidine HclClonidine Hcl12suppressed
EszopicloneEszopiclone12suppressed
FarxigaDapagliflozin Propanediol12suppressed
Felodipine ErFelodipine12suppressed
Raloxifene HclRaloxifene Hcl12suppressed
RizatriptanRizatriptan Benzoate12suppressed
SotalolSotalol Hcl12suppressed
TrulicityDulaglutide12suppressed
Alendronate SodiumAlendronate Sodium11suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide11suppressed
Imipramine HclImipramine Hcl11suppressed
Ipratropium BromideIpratropium Bromide11suppressed
MyrbetriqMirabegron11suppressed

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 $14.40 · 2 records Phathom Pharmaceuticals, Inc. VOQUEZNA
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