Healthcare provider profile · identity verified

Jilcy Mathew, MBBS

Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · CHICAGO, IL · NPI 1194145698

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 Jilcy Mathew, MBBS received $276.51 in general payments during 2025 across 10 reported records.

SANOFI-AVENTIS U.S. LLC accounted for 41.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 7 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance.

Boehringer Ingelheim 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 148 claims for Jardiance by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 148 claims for Jardiance by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 47 claims for Trulicity by this doctor in 2024.

SANOFI-AVENTIS U.S. LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported LANTUS as an associated drug or biological on 12 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Lantus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$276.51

10 reported records · 6 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
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $115.2641.7%12025
Amgen Inc. Unresolved — no canonical attribution shown $53.3619.3%32025
Corcept Therapeutics Unresolved — no canonical attribution shown $43.5815.8%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $29.2410.6%22025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $17.786.4%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $17.296.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$276.5110

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
TZIELD
Normalized: tzield
Biological SANOFI-AVENTIS U.S. LLC $115.26 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $53.36 3 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $43.58 2 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug E.R. Squibb & Sons, L.L.C. $29.24 2 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $17.78 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $17.29 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $17.29 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
JARDIANCE
jardiance
2025 Jardiance 2024 148 exact normalized Medicare Part D

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
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
148 42
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
148 42
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
47 17
SANOFI-AVENTIS U.S. LLC
Exact reporting entity; no affiliate inference
2025 LANTUS
open payments reported associated product
CMS Open Payments — General Payments
12 supporting records · 11 recipient NPIs · example record 1233196856
Lantus · 2024
Exact normalized brand match · 1 Part D row
33 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
Levothyroxine SodiumLevothyroxine Sodium15155
JardianceEmpagliflozin14842
Lantus SolostarInsulin Glargine,hum.Rec.Anlog14557
Metformin HclMetformin Hcl13153
Atorvastatin CalciumAtorvastatin Calcium10837
Metformin Hcl ErMetformin Hcl10037
Novolog FlexpenInsulin Aspart8335
Nano 2nd Gen Pen NeedlePen Needle, Diabetic7639
Glipizide ErGlipizide7426
FarxigaDapagliflozin Propanediol5713
OzempicSemaglutide5414
GlimepirideGlimepiride5017
GlipizideGlipizide5018
Humalog Kwikpen U-100Insulin Lispro4921
JanuviaSitagliptin Phosphate4716
TrulicityDulaglutide4717
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog4417
Tresiba Flextouch U-100Insulin Degludec40suppressed
LantusInsulin Glargine,hum.Rec.Anlog33suppressed
MethimazoleMethimazole3314
Ultra-Fine Short Pen NeedlePen Needle, Diabetic33suppressed
Comfort Ez Pen NeedlePen Needle, Diabetic32suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic2612
Insulin Lispro Kwikpen U-100Insulin Lispro2512
Novolog Mix 70-30 FlexpenInsulin Aspart Prot/Insuln Asp25suppressed
Levemir FlexpenInsulin Detemir2411
LisinoprilLisinopril24suppressed
Pioglitazone HclPioglitazone Hcl24suppressed
Alendronate SodiumAlendronate Sodium23suppressed
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic2211
SimvastatinSimvastatin18suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog17suppressed
Droplet Pen NeedlePen Needle, Diabetic16suppressed
TradjentaLinagliptin16suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads14suppressed
Single Use SwabAlcohol Antiseptic Pads14suppressed
Alcohol SwabsAlcohol Antiseptic Pads13suppressed
Rosuvastatin CalciumRosuvastatin Calcium13suppressed
Veo Insulin SyringeSyringe-Needle,insulin,0.5 Ml13suppressed
Admelog SolostarInsulin Lispro12suppressed
EzetimibeEzetimibe12suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)12suppressed
Humalog Kwikpen U-200Insulin Lispro12suppressed
Humulin 70/30 KwikpenInsulin Nph Hum/Reg Insulin Hm12suppressed
Ultra-Fine Micro Pen NeedlePen Needle, Diabetic11suppressed

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 $276.51 · 10 records SANOFI-AVENTIS U.S. LLC ELIQUIS, EVENITY, JARDIANCE, Korlym, MOUNJARO, TZIELD, ZEPBOUND 4
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