IndustryPayments
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

MATTHEW G BALDUS

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1164197190
CMS profile
11436408
Location
CHANDLER, AZ

General Payments · PY2023–2024

$2,965.13

  • Reported across 118 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,700.14

63 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.

Related groups: Gastroenterology AZ All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,700.14 63

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $573.12 22
Gilead Sciences, Inc. $321.95 5
Madrigal Pharmaceuticals $159.09 3
Regeneron Healthcare Solutions, Inc. $87.97 4
Salix Pharmaceuticals, a division of Bausch Health US, LLC $86.97 5
Janssen Biotech, Inc. $64.45 3
Ardelyx, Inc. $62.77 3
QOL Medical, LLC $61.08 3
Takeda Pharmaceuticals U.S.A., Inc. $51.16 2
Lilly USA, LLC $45.80 2
Ferring Pharmaceuticals Inc. $42.24 2
Merck Sharp & Dohme Corporation $29.74 2
INTERCEPT PHARMACEUTICALS, INC. $28.79 2
Phathom Pharmaceuticals, Inc. $20.05 1
Celgene Corporation $18.46 1
Ipsen Biopharmaceuticals, Inc $15.95 1
Digestive Care, Inc. $15.46 1
IRONWOOD PHARMACEUTICALS, INC $15.09 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $1,264.99 55
PY2024 $1,700.14 63

Payment records · PY2024 (63)

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

Program year 2024 2023 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
ABBVIE INC. $11.20 01/03/2024 Food and Beverage Undisputed 01/23/2026 1106475541 CMS
ABBVIE INC. $22.31 02/22/2024 Food and Beverage Undisputed 01/23/2026 1106475543 CMS
ABBVIE INC. $14.70 03/06/2024 Food and Beverage Undisputed 01/23/2026 1106475545 CMS
ABBVIE INC. $24.31 03/29/2024 Food and Beverage Undisputed 01/23/2026 1106475547 CMS
ABBVIE INC. $12.10 04/04/2024 Food and Beverage Undisputed 01/23/2026 1106475549 CMS
ABBVIE INC. $20.29 04/26/2024 Food and Beverage Undisputed 01/23/2026 1106475551 CMS
ABBVIE INC. $2.78 05/15/2024 Food and Beverage Undisputed 01/23/2026 1106475553 CMS
ABBVIE INC. $24.37 05/22/2024 Food and Beverage Undisputed 01/23/2026 1106475555 CMS
ABBVIE INC. $102.96 05/30/2024 Food and Beverage Undisputed 01/23/2026 1106475557 CMS
ABBVIE INC. $21.75 06/05/2024 Food and Beverage Undisputed 01/23/2026 1106475559 CMS
ABBVIE INC. $18.68 07/09/2024 Food and Beverage Undisputed 01/23/2026 1106475561 CMS
ABBVIE INC. $13.79 07/17/2024 Food and Beverage Undisputed 01/23/2026 1106475563 CMS
ABBVIE INC. $4.86 08/02/2024 Food and Beverage Undisputed 01/23/2026 1106475565 CMS
ABBVIE INC. $31.45 08/14/2024 Food and Beverage Undisputed 01/23/2026 1106475567 CMS
ABBVIE INC. $125.89 08/14/2024 Food and Beverage Undisputed 01/23/2026 1106475569 CMS
ABBVIE INC. $9.05 08/23/2024 Food and Beverage Undisputed 01/23/2026 1106475571 CMS
ABBVIE INC. $26.68 09/04/2024 Food and Beverage Undisputed 01/23/2026 1106475573 CMS
ABBVIE INC. $24.15 10/04/2024 Food and Beverage Undisputed 01/23/2026 1106475575 CMS
ABBVIE INC. $3.05 11/13/2024 Food and Beverage Undisputed 01/23/2026 1106475577 CMS
ABBVIE INC. $28.08 11/20/2024 Food and Beverage Undisputed 01/23/2026 1106475579 CMS
ABBVIE INC. $21.20 11/26/2024 Food and Beverage Undisputed 01/23/2026 1106475581 CMS
ABBVIE INC. $9.47 12/23/2024 Food and Beverage Undisputed 01/23/2026 1106475583 CMS
Ardelyx, Inc. $15.26 02/16/2024 Food and Beverage Undisputed 01/23/2026 1146717715 CMS
Ardelyx, Inc. $24.17 05/29/2024 Food and Beverage Undisputed 01/23/2026 1146717717 CMS
Ardelyx, Inc. $23.34 12/15/2024 Food and Beverage Undisputed 01/23/2026 1146717719 CMS
Celgene Corporation $18.46 09/20/2024 Food and Beverage Undisputed 01/23/2026 1101179184 CMS
Digestive Care, Inc. $15.46 03/15/2024 Food and Beverage Undisputed 01/23/2026 1087652749 CMS
Ferring Pharmaceuticals Inc. $22.64 08/06/2024 Food and Beverage Undisputed 01/23/2026 1137522042 CMS
Ferring Pharmaceuticals Inc. $19.60 10/25/2024 Food and Beverage Undisputed 01/23/2026 1137522046 CMS
Gilead Sciences, Inc. $17.39 03/08/2024 Food and Beverage Undisputed 01/23/2026 1133733249 CMS
Gilead Sciences, Inc. $121.60 05/01/2024 Food and Beverage Undisputed 01/23/2026 1133733251 CMS
Gilead Sciences, Inc. $146.20 06/05/2024 Food and Beverage Undisputed 01/23/2026 1133733253 CMS
Gilead Sciences, Inc. $16.48 06/07/2024 Food and Beverage Undisputed 01/23/2026 1133733255 CMS
Gilead Sciences, Inc. $20.28 09/27/2024 Food and Beverage Undisputed 01/23/2026 1133733257 CMS
Intercept Pharmaceuticals, Inc. $15.08 04/10/2024 Food and Beverage Undisputed 01/23/2026 1113638940 CMS
Intercept Pharmaceuticals, Inc. $13.71 07/10/2024 Food and Beverage Undisputed 01/23/2026 1113638938 CMS
Ipsen Biopharmaceuticals, Inc $15.95 06/22/2024 Food and Beverage Undisputed 01/23/2026 1091982695 CMS
IRONWOOD PHARMACEUTICALS, INC $15.09 07/04/2024 Food and Beverage Undisputed 01/23/2026 1153741621 CMS
Janssen Biotech, Inc. $16.45 02/14/2024 Food and Beverage Undisputed 01/23/2026 1078273505 CMS
Janssen Biotech, Inc. $14.16 05/24/2024 Food and Beverage Undisputed 01/23/2026 1078273389 CMS
Janssen Biotech, Inc. $33.84 11/26/2024 Food and Beverage Undisputed 01/23/2026 1078272725 CMS
Lilly USA, LLC $18.33 03/20/2024 Food and Beverage Undisputed 01/23/2026 1135811997 CMS
Lilly USA, LLC $27.47 10/08/2024 Food and Beverage Undisputed 01/23/2026 1135840533 CMS
Madrigal Pharmaceuticals $144.23 09/24/2024 Food and Beverage Undisputed 01/23/2026 1144187121 CMS
Madrigal Pharmaceuticals $7.57 09/24/2024 Food and Beverage Undisputed 01/23/2026 1144187123 CMS
Madrigal Pharmaceuticals $7.29 11/08/2024 Food and Beverage Undisputed 01/23/2026 1144187125 CMS
Merck Sharp & Dohme LLC $16.33 04/12/2024 Food and Beverage Undisputed 01/23/2026 1141858624 CMS
Merck Sharp & Dohme LLC $13.41 07/26/2024 Food and Beverage Undisputed 01/23/2026 1141664722 CMS
Phathom Pharmaceuticals, Inc. $20.05 06/27/2024 Food and Beverage Undisputed 01/23/2026 1151146800 CMS
QOL Medical, LLC $28.71 01/10/2024 Food and Beverage Undisputed 01/23/2026 1147714909 CMS
QOL Medical, LLC $19.01 04/05/2024 Food and Beverage Undisputed 01/23/2026 1147714911 CMS
QOL Medical, LLC $13.36 07/12/2024 Food and Beverage Undisputed 01/23/2026 1147714913 CMS
Regeneron Healthcare Solutions, Inc. $19.67 03/29/2024 Food and Beverage Undisputed 01/23/2026 1114268991 CMS
Regeneron Healthcare Solutions, Inc. $29.63 08/21/2024 Food and Beverage Undisputed 01/23/2026 1114268993 CMS
Regeneron Healthcare Solutions, Inc. $19.09 09/06/2024 Food and Beverage Undisputed 01/23/2026 1114268995 CMS
Regeneron Healthcare Solutions, Inc. $19.58 11/12/2024 Food and Beverage Undisputed 01/23/2026 1114268997 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.30 04/02/2024 Food and Beverage Undisputed 01/23/2026 1153578539 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.79 06/06/2024 Food and Beverage Undisputed 01/23/2026 1153534708 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.05 07/03/2024 Food and Beverage Undisputed 01/23/2026 1153669624 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.96 09/06/2024 Food and Beverage Undisputed 01/23/2026 1153714079 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.87 11/04/2024 Food and Beverage Undisputed 01/23/2026 1153453895 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.49 02/07/2024 Food and Beverage Undisputed 01/23/2026 1137709923 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.67 05/01/2024 Food and Beverage Undisputed 01/23/2026 1137709925 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
2023, 2024
Source files
Dataset page · Bulk file · PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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