Healthcare provider profile · identity verified

Jacob Mathew, MD

Allopathic & Osteopathic Physicians|Internal Medicine · BREMERTON, WA · NPI 1710141346

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 Jacob Mathew, MD received $170.11 in general payments during 2025 across 3 reported records.

Janssen Biotech, Inc. accounted for 69.3% 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 IMBRUVICA as an associated drug or biological on 15599 records involving 6881 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Imbruvica 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 VENCLEXTA as an associated drug or biological on 10417 records involving 4944 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Venclexta by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported CALQUENCE as an associated drug or biological on 8404 records involving 3935 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Calquence by this doctor in 2024.

Janssen Biotech, 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 ERLEADA as an associated drug or biological on 32382 records involving 10919 distinct recipient NPIs. Public Medicare Part D data also shows 37 claims for Erleada by this doctor in 2024.

Janssen Biotech, 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 IMBRUVICA as an associated drug or biological on 47 records involving 33 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Imbruvica by this doctor in 2024.

Janssen Biotech, 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 24 records involving 23 distinct recipient NPIs. Public Medicare Part D data also shows 59 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

$170.11

3 reported records · 3 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
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $117.9469.3%12025
ABBVIE INC. Unresolved — no canonical attribution shown $34.9520.6%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $17.2210.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$152.892
Education$17.221

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
CARVYKTI
Normalized: carvykti
Drug Janssen Biotech, Inc. $117.94 1 2025
Source payment records
RYBREVANT
Normalized: rybrevant
Drug Janssen Biotech, Inc. $117.94 1 2025
Source payment records
EMRELIS
Normalized: emrelis
Drug ABBVIE INC. $34.95 1 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $17.22 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 IMBRUVICA
open payments reported associated product
CMS Open Payments — General Payments
15599 supporting records · 6881 recipient NPIs · example record 1201352838
Imbruvica · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 VENCLEXTA
open payments reported associated product
CMS Open Payments — General Payments
10417 supporting records · 4944 recipient NPIs · example record 1201353144
Venclexta · 2024
Exact normalized brand match · 1 Part D row
26 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 CALQUENCE
open payments reported associated product
CMS Open Payments — General Payments
8404 supporting records · 3935 recipient NPIs · example record 1206131382
Calquence · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 ERLEADA
open payments reported associated product
CMS Open Payments — General Payments
32382 supporting records · 10919 recipient NPIs · example record 1174257499
Erleada · 2024
Exact normalized brand match · 1 Part D row
37 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 IMBRUVICA
open payments reported associated product
CMS Open Payments — General Payments
47 supporting records · 33 recipient NPIs · example record 1174328453
Imbruvica · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 XARELTO
open payments reported associated product
CMS Open Payments — General Payments
24 supporting records · 23 recipient NPIs · example record 1174259978
Xarelto · 2024
Exact normalized brand match · 1 Part D row
59 15

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
Abiraterone AcetateAbiraterone Acetate17024
DexamethasoneDexamethasone16157
Potassium ChloridePotassium Chloride10936
AcyclovirAcyclovir8119
GabapentinGabapentin6418
Ondansetron OdtOndansetron6426
AlprazolamAlprazolam6314
AnastrozoleAnastrozole6117
XareltoRivaroxaban5915
Oxycodone HclOxycodone Hcl5722
AllopurinolAllopurinol5415
EliquisApixaban5314
LetrozoleLetrozole47suppressed
Zolpidem TartrateZolpidem Tartrate45suppressed
FurosemideFurosemide4213
HydroxyureaHydroxyurea4212
Warfarin SodiumWarfarin Sodium40suppressed
Hydromorphone HclHydromorphone Hcl39suppressed
Prochlorperazine MaleateProchlorperazine Maleate3922
CabometyxCabozantinib S-Malate37suppressed
ErleadaApalutamide37suppressed
Metoprolol SuccinateMetoprolol Succinate3311
Tamsulosin HclTamsulosin Hcl33suppressed
LenalidomideLenalidomide32suppressed
Pantoprazole SodiumPantoprazole Sodium3113
VyndamaxTafamidis31suppressed
PrednisonePrednisone3012
JakafiRuxolitinib Phosphate29suppressed
Cyclosporine ModifiedCyclosporine, Modified27suppressed
Amlodipine BesylateAmlodipine Besylate2611
VenclextaVenetoclax26suppressed
OmeprazoleOmeprazole25suppressed
PomalystPomalidomide25suppressed
Levothyroxine SodiumLevothyroxine Sodium24suppressed
BrukinsaZanubrutinib23suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen23suppressed
Morphine Sulfate ErMorphine Sulfate23suppressed
ZarxioFilgrastim-Sndz22suppressed
Duloxetine HclDuloxetine Hcl21suppressed
Hydroxyzine HclHydroxyzine Hcl21suppressed
Imatinib MesylateImatinib Mesylate21suppressed
Losartan PotassiumLosartan Potassium21suppressed
CalquenceAcalabrutinib Maleate20suppressed
Lidocaine-PrilocaineLidocaine/Prilocaine2013
RevlimidLenalidomide20suppressed
ZytigaAbiraterone Acetate20suppressed
OlanzapineOlanzapine19suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1911
VerzenioAbemaciclib19suppressed
FamotidineFamotidine17suppressed
Tamoxifen CitrateTamoxifen Citrate17suppressed
Sertraline HclSertraline Hcl16suppressed
ExemestaneExemestane15suppressed
TemazepamTemazepam15suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine14suppressed
HydrochlorothiazideHydrochlorothiazide14suppressed
ImbruvicaIbrutinib13suppressed
KisqaliRibociclib Succinate13suppressed
Rosuvastatin CalciumRosuvastatin Calcium13suppressed
SprycelDasatinib13suppressed
DeferasiroxDeferasirox12suppressed
IbrancePalbociclib12suppressed
Metformin HclMetformin Hcl12suppressed
XtandiEnzalutamide12suppressed
NystatinNystatin11suppressed
TabrectaCapmatinib Hydrochloride11suppressed

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 $170.11 · 3 records Janssen Biotech, Inc. CARVYKTI, EMRELIS, IMFINZI, RYBREVANT 6
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