Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

ROBERT CHADBAND

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1134181431
CMS profile
323241
Location
CULLMAN, AL

This page merges CMS profile IDs 11418710, 323241 — associated profiles published by CMS for the same covered recipient. See the colophon below.

General Payments · PY2019–2022

$2,322.60

  • Reported across 138 records
  • CMS publication 2026-06-30

Latest program year · PY2022

$362.39

22 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

PY2022 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $362.39 22

By paying entity

PY2022 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $501.81 31
PY2020 $684.94 39
PY2021 $773.46 46
PY2022 $362.39 22

Payment records · PY2022 (22)

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

Program year 2022 201920202021 Record-level detail is published for PY2022; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $17.68 05/11/2022 Food and Beverage Undisputed 06/30/2026 890726181 CMS
Amarin Pharma Inc. $14.00 01/11/2022 Food and Beverage Undisputed 06/30/2026 913905431 CMS
Amarin Pharma Inc. $19.66 01/19/2022 Food and Beverage Undisputed 06/30/2026 913905429 CMS
Amarin Pharma Inc. $17.48 03/22/2022 Food and Beverage Undisputed 06/30/2026 913961567 CMS
Amarin Pharma Inc. $15.05 05/10/2022 Food and Beverage Undisputed 06/30/2026 913963315 CMS
Amgen Inc. $21.06 02/09/2022 Food and Beverage Undisputed 06/30/2026 939900657 CMS
Bayer HealthCare Pharmaceuticals Inc. $22.02 03/15/2022 Food and Beverage Undisputed 06/30/2026 930316093 CMS
E.R. Squibb & Sons, L.L.C. $17.21 03/30/2022 Food and Beverage Undisputed 06/30/2026 932938589 CMS
Lilly USA, LLC $11.75 04/11/2022 Food and Beverage Undisputed 06/30/2026 918277943 CMS
Lilly USA, LLC $16.12 05/05/2022 Food and Beverage Undisputed 06/30/2026 918240683 CMS
Medtronic, Inc. $13.71 02/03/2022 Food and Beverage Undisputed 06/30/2026 923257851 CMS
Medtronic, Inc. $15.96 02/17/2022 Food and Beverage Undisputed 06/30/2026 923257859 CMS
Medtronic, Inc. $17.68 04/04/2022 Food and Beverage Undisputed 06/30/2026 923257865 CMS
Medtronic, Inc. $14.70 05/26/2022 Food and Beverage Undisputed 06/30/2026 923257871 CMS
Merck Sharp & Dohme LLC $13.46 01/12/2022 Food and Beverage Undisputed 06/30/2026 944631331 CMS
Merck Sharp & Dohme LLC $13.85 05/17/2022 Food and Beverage Undisputed 06/30/2026 944621201 CMS
Novartis Pharmaceuticals Corporation $15.42 02/22/2022 Food and Beverage Undisputed 06/30/2026 893561701 CMS
Novartis Pharmaceuticals Corporation $16.38 03/31/2022 Food and Beverage Undisputed 06/30/2026 893561703 CMS
Novo Nordisk Inc $15.26 03/28/2022 Food and Beverage Undisputed 06/30/2026 898566423 CMS
Sobi, Inc $19.06 02/24/2022 Food and Beverage Undisputed 06/30/2026 940376151 CMS
Xeris Pharmaceuticals, Inc. $15.34 03/03/2022 Food and Beverage Undisputed 06/30/2026 946490463 CMS
Xeris Pharmaceuticals, Inc. $19.54 05/25/2022 Food and Beverage Undisputed 06/30/2026 946490465 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022
Generated from
OP_DTL_GNRL_PGYR2022_P06302026_06032026.csv
Merged CMS profile IDs
11418710, 323241

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.