Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

LINDA T MATHEW

Allopathic & Osteopathic Physicians Pediatrics

NPI
1154395002
CMS profile
52798
Location
WATERBURY, CT

General Payments · PY2018–2024

$5,136.06

  • Reported across 229 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$870.50

32 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $870.50 32

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $855.83 51
PY2019 $658.46 32
PY2020 $681.71 34
PY2021 $530.59 29
PY2022 $584.28 21
PY2023 $954.69 30
PY2024 $870.50 32

Payment records · PY2024 (32)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Alexion Pharmaceuticals, Inc. $23.63 04/09/2024 Food and Beverage Undisputed 01/23/2026 1093908874 CMS
Corium, LLC $25.23 10/29/2024 Food and Beverage Undisputed 01/23/2026 1100214325 CMS
Cranial Technologies, Inc $16.24 03/11/2024 Food and Beverage Undisputed 01/23/2026 1082219506 CMS
Cranial Technologies, Inc $17.18 06/04/2024 Food and Beverage Undisputed 01/23/2026 1082219508 CMS
Cranial Technologies, Inc $17.18 08/05/2024 Food and Beverage Undisputed 01/23/2026 1082219510 CMS
Cranial Technologies, Inc $17.76 10/15/2024 Food and Beverage Undisputed 01/23/2026 1082219514 CMS
Cranial Technologies, Inc $17.18 12/20/2024 Food and Beverage Undisputed 01/23/2026 1082219512 CMS
GENZYME CORPORATION $124.99 10/10/2024 Food and Beverage Undisputed 01/23/2026 1139668218 CMS
IRONSHORE PHARMACEUTICALS INC. $31.20 02/05/2024 Food and Beverage Undisputed 01/23/2026 1146248953 CMS
IRONSHORE PHARMACEUTICALS INC. $23.80 03/18/2024 Food and Beverage Undisputed 01/23/2026 1146260415 CMS
IRONSHORE PHARMACEUTICALS INC. $20.90 04/16/2024 Food and Beverage Undisputed 01/23/2026 1146248863 CMS
IRONSHORE PHARMACEUTICALS INC. $22.21 06/25/2024 Food and Beverage Undisputed 01/23/2026 1146248911 CMS
IRONSHORE PHARMACEUTICALS INC. $23.78 10/28/2024 Food and Beverage Undisputed 01/23/2026 1146321013 CMS
IRONSHORE PHARMACEUTICALS INC. $18.93 11/26/2024 Food and Beverage Undisputed 01/23/2026 1146259205 CMS
IRONSHORE PHARMACEUTICALS INC. $22.31 12/17/2024 Food and Beverage Undisputed 01/23/2026 1146323861 CMS
kaleo, Inc. $19.85 01/22/2024 Food and Beverage Undisputed 01/23/2026 1126627361 CMS
kaleo, Inc. $22.42 03/26/2024 Food and Beverage Undisputed 01/23/2026 1126627363 CMS
kaleo, Inc. $20.94 05/28/2024 Food and Beverage Undisputed 01/23/2026 1126627365 CMS
kaleo, Inc. $18.65 08/12/2024 Food and Beverage Undisputed 01/23/2026 1126627367 CMS
Kowa Pharmaceuticals America, Inc. $14.92 10/14/2024 Food and Beverage Undisputed 01/23/2026 1113468435 CMS
Merck Sharp & Dohme LLC $19.46 01/19/2024 Food and Beverage Undisputed 01/23/2026 1141970203 CMS
Merck Sharp & Dohme LLC $22.61 09/09/2024 Food and Beverage Undisputed 01/23/2026 1141982033 CMS
Neurelis, Inc. $30.83 11/20/2024 Food and Beverage Undisputed 01/23/2026 1145647692 CMS
PFIZER INC. $23.70 03/12/2024 Food and Beverage Undisputed 01/23/2026 1131293549 CMS
PFIZER INC. $22.13 07/01/2024 Food and Beverage Undisputed 01/23/2026 1131695772 CMS
PFIZER INC. $22.42 12/02/2024 Food and Beverage Undisputed 01/23/2026 1131221323 CMS
SANOFI-AVENTIS U.S. LLC $18.94 09/10/2024 Food and Beverage Undisputed 01/23/2026 1139668192 CMS
SANOFI-AVENTIS U.S. LLC $18.12 11/18/2024 Food and Beverage Undisputed 01/23/2026 1139668216 CMS
Verrica Pharmaceuticals Inc. $17.89 01/31/2024 Food and Beverage Undisputed 01/23/2026 1118383896 CMS
Verrica Pharmaceuticals Inc. $11.82 05/06/2024 Food and Beverage Undisputed 01/23/2026 1118383898 CMS
Verrica Pharmaceuticals Inc. $123.81 09/12/2024 Food and Beverage Undisputed 01/23/2026 1118383900 CMS
Verrica Pharmaceuticals Inc. $19.47 09/30/2024 Food and Beverage Undisputed 01/23/2026 1118383902 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.