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

ANDREW NELSON

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1558336164
CMS profile
1204563
Location
BATON ROUGE, LA

General Payments · PY2018–2024

$894.10

  • Reported across 62 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$298.25

27 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 $298.25 27

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $218.25 23
GENZYME CORPORATION $62.69 3
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.31 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $14.08 1
PY2019 $78.35 5
PY2020 $40.92 3
PY2021 $134.31 8
PY2022 $89.40 6
PY2023 $238.79 12
PY2024 $298.25 27

Payment records · PY2024 (27)

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. $14.48 01/04/2024 Food and Beverage Undisputed 01/23/2026 1105109640 CMS
ABBVIE INC. $0.80 01/09/2024 Food and Beverage Undisputed 01/23/2026 1105109642 CMS
ABBVIE INC. $16.91 01/10/2024 Food and Beverage Undisputed 01/23/2026 1105109644 CMS
ABBVIE INC. $4.51 02/05/2024 Food and Beverage Undisputed 01/23/2026 1105109646 CMS
ABBVIE INC. $29.32 02/06/2024 Food and Beverage Undisputed 01/23/2026 1105109648 CMS
ABBVIE INC. $6.38 02/09/2024 Food and Beverage Undisputed 01/23/2026 1105109650 CMS
ABBVIE INC. $14.41 03/15/2024 Food and Beverage Undisputed 01/23/2026 1105109652 CMS
ABBVIE INC. $16.14 03/20/2024 Food and Beverage Undisputed 01/23/2026 1105109654 CMS
ABBVIE INC. $2.45 03/21/2024 Food and Beverage Undisputed 01/23/2026 1105109656 CMS
ABBVIE INC. $11.13 03/22/2024 Food and Beverage Undisputed 01/23/2026 1105109658 CMS
ABBVIE INC. $8.47 05/02/2024 Food and Beverage Undisputed 01/23/2026 1105109660 CMS
ABBVIE INC. $12.66 05/08/2024 Food and Beverage Undisputed 01/23/2026 1105109662 CMS
ABBVIE INC. $1.13 05/08/2024 Food and Beverage Undisputed 01/23/2026 1105109664 CMS
ABBVIE INC. $9.13 06/26/2024 Food and Beverage Undisputed 01/23/2026 1105109666 CMS
ABBVIE INC. $4.45 07/17/2024 Food and Beverage Undisputed 01/23/2026 1105109668 CMS
ABBVIE INC. $12.70 08/14/2024 Food and Beverage Undisputed 01/23/2026 1105109670 CMS
ABBVIE INC. $1.79 08/14/2024 Food and Beverage Undisputed 01/23/2026 1105109672 CMS
ABBVIE INC. $15.53 08/20/2024 Food and Beverage Undisputed 01/23/2026 1105109674 CMS
ABBVIE INC. $7.23 09/23/2024 Food and Beverage Undisputed 01/23/2026 1105109676 CMS
ABBVIE INC. $17.19 10/24/2024 Food and Beverage Undisputed 01/23/2026 1105109678 CMS
ABBVIE INC. $4.16 11/20/2024 Food and Beverage Undisputed 01/23/2026 1105109680 CMS
ABBVIE INC. $6.59 11/27/2024 Food and Beverage Undisputed 01/23/2026 1105109682 CMS
ABBVIE INC. $0.69 11/27/2024 Food and Beverage Undisputed 01/23/2026 1105109684 CMS
GENZYME CORPORATION $23.86 07/19/2024 Food and Beverage Undisputed 01/23/2026 1139692532 CMS
GENZYME CORPORATION $20.00 08/28/2024 Food and Beverage Undisputed 01/23/2026 1139692538 CMS
GENZYME CORPORATION $18.83 09/30/2024 Food and Beverage Undisputed 01/23/2026 1139692558 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.31 04/10/2024 Food and Beverage Undisputed 01/23/2026 1153574292 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

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