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

RICK CHADHA

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1992770598
CMS profile
448485
Location
PALOS HEIGHTS, IL

General Payments · PY2018–2024

$3,648.74

  • Reported across 144 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$557.61

20 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 $557.61 20

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $678.59 29
PY2019 $906.41 51
PY2020 $216.89 11
PY2021 $271.72 6
PY2022 $100.07 6
PY2023 $917.45 21
PY2024 $557.61 20

Payment records · PY2024 (20)

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
ABBVIE INC. $14.91 02/20/2024 Food and Beverage Undisputed 01/23/2026 1103433976 CMS
ABBVIE INC. $7.39 04/10/2024 Food and Beverage Undisputed 01/23/2026 1103433978 CMS
ABBVIE INC. $124.52 05/29/2024 Food and Beverage Undisputed 01/23/2026 1103433980 CMS
ABBVIE INC. $6.98 06/06/2024 Food and Beverage Undisputed 01/23/2026 1103433982 CMS
ABBVIE INC. $6.89 07/18/2024 Food and Beverage Undisputed 01/23/2026 1103433984 CMS
ABBVIE INC. $7.16 09/12/2024 Food and Beverage Undisputed 01/23/2026 1103433986 CMS
ABBVIE INC. $9.34 09/16/2024 Food and Beverage Undisputed 01/23/2026 1103433988 CMS
ABBVIE INC. $19.64 10/02/2024 Food and Beverage Undisputed 01/23/2026 1103433990 CMS
Ardelyx, Inc. $30.84 10/07/2024 Food and Beverage Undisputed 01/23/2026 1146674332 CMS
EVOKE PHARMA, INC. $20.37 10/30/2024 Food and Beverage Undisputed 01/23/2026 1127779315 CMS
Intercept Pharmaceuticals, Inc. $13.61 09/13/2024 Food and Beverage Undisputed 01/23/2026 1113641491 CMS
Janssen Biotech, Inc. $27.58 03/20/2024 Food and Beverage Undisputed 01/23/2026 1078601467 CMS
Lilly USA, LLC $18.45 05/23/2024 Food and Beverage Undisputed 01/23/2026 1135354430 CMS
Lilly USA, LLC $23.06 10/24/2024 Food and Beverage Undisputed 01/23/2026 1135335219 CMS
Madrigal Pharmaceuticals $121.36 10/16/2024 Food and Beverage Undisputed 01/23/2026 1144162965 CMS
Madrigal Pharmaceuticals $17.84 11/21/2024 Food and Beverage Undisputed 01/23/2026 1144162967 CMS
Medtronic, Inc. $22.76 12/04/2024 Food and Beverage Undisputed 01/23/2026 1119583109 CMS
Phathom Pharmaceuticals, Inc. $20.53 06/25/2024 Food and Beverage Undisputed 01/23/2026 1151047216 CMS
Phathom Pharmaceuticals, Inc. $17.58 10/01/2024 Food and Beverage Undisputed 01/23/2026 1151047218 CMS
Takeda Pharmaceuticals U.S.A., Inc. $26.80 12/12/2024 Food and Beverage Undisputed 01/23/2026 1137505834 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.