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

SIDNEY P CHASTANG

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1720077225
CMS profile
754298
Location
MARIETTA, GA

General Payments · PY2019–2024

$374.02

  • Reported across 16 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$116.79

6 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 $116.79 6

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Novo Nordisk AS $44.41 2
Exact Sciences Corporation $25.01 1
Lilly USA, LLC $18.16 1
Amgen Inc. $14.91 1
DEXCOM, INC. $14.30 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $126.68 3
PY2021 $35.37 2
PY2022 $95.18 5
PY2024 $116.79 6

Payment records · PY2024 (6)

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

Program year 2024 201920212022 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
Amgen Inc. $14.91 02/20/2024 Food and Beverage Undisputed 01/23/2026 1117524737 CMS
Dexcom, Inc. $14.30 02/29/2024 Food and Beverage Undisputed 01/23/2026 1153336755 CMS
Exact Sciences Corporation $25.01 09/12/2024 Food and Beverage Undisputed 01/23/2026 1114612834 CMS
Lilly USA, LLC $18.16 05/02/2024 Food and Beverage Undisputed 01/23/2026 1135378820 CMS
Novo Nordisk Inc $25.00 03/25/2024 Food and Beverage Undisputed 01/23/2026 1096916880 CMS
Novo Nordisk Inc $19.41 08/28/2024 Food and Beverage Undisputed 01/23/2026 1097570583 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
2019, 2021, 2022, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2021 , PY2022 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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