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

FOREST W ARNOLD

Allopathic & Osteopathic Physicians Internal Medicine Infectious Disease

NPI
1134119472
CMS profile
187648
Location
LOUISVILLE, KY

General Payments · PY2019–2025

$3,909.01

  • Reported across 202 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$543.68

23 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $460.68 22
Education $83.00 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Astellas Pharma US Inc $137.92 3
PFIZER INC. $119.62 6
Shionogi Inc $86.49 3
ViiV Healthcare Company $57.14 3
ABBVIE INC. $56.54 3
Gilead Sciences, Inc. $27.84 2
Insmed, Inc. $20.36 1
Ferring Pharmaceuticals Inc. $19.33 1
Merck Sharp & Dohme Corporation $18.44 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $527.18 33
PY2020 $238.11 9
PY2021 $365.14 19
PY2022 $658.77 39
PY2023 $813.91 43
PY2024 $762.22 36
PY2025 $543.68 23

Payment records · PY2025 (23)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $18.33 03/20/2025 Food and Beverage Undisputed 06/30/2026 1201433132 CMS
ABBVIE INC. $20.39 08/21/2025 Food and Beverage Undisputed 06/30/2026 1201433134 CMS
ABBVIE INC. $17.82 09/25/2025 Food and Beverage Undisputed 06/30/2026 1201433136 CMS
Astellas Pharma US Inc $23.96 02/28/2025 Food and Beverage Undisputed 06/30/2026 1238749460 CMS
Astellas Pharma US Inc $83.00 06/27/2025 Education Undisputed 06/30/2026 1238612030 CMS
Astellas Pharma US Inc $30.96 10/08/2025 Food and Beverage Undisputed 06/30/2026 1238675011 CMS
Ferring Pharmaceuticals Inc. $19.33 04/24/2025 Food and Beverage Undisputed 06/30/2026 1242057450 CMS
Gilead Sciences, Inc. $13.96 02/08/2025 Food and Beverage Undisputed 06/30/2026 1234577664 CMS
Gilead Sciences, Inc. $13.88 06/05/2025 Food and Beverage Undisputed 06/30/2026 1234578108 CMS
Insmed, Inc. $20.36 05/15/2025 Food and Beverage Undisputed 06/30/2026 1186325714 CMS
Merck Sharp & Dohme LLC $18.44 01/23/2025 Food and Beverage Undisputed 06/30/2026 1238092429 CMS
PFIZER INC. $2.83 03/05/2025 Food and Beverage Undisputed 06/30/2026 1231355397 CMS
PFIZER INC. $19.00 03/06/2025 Food and Beverage Undisputed 06/30/2026 1231559695 CMS
PFIZER INC. $2.13 06/26/2025 Food and Beverage Undisputed 06/30/2026 1228900217 CMS
PFIZER INC. $17.04 06/26/2025 Food and Beverage Undisputed 06/30/2026 1228927436 CMS
PFIZER INC. $59.90 10/20/2025 Food and Beverage Undisputed 06/30/2026 1229825777 CMS
PFIZER INC. $18.72 10/30/2025 Food and Beverage Undisputed 06/30/2026 1229756201 CMS
Shionogi Inc $32.13 01/17/2025 Food and Beverage Undisputed 06/30/2026 1250715633 CMS
Shionogi Inc $27.65 04/04/2025 Food and Beverage Undisputed 06/30/2026 1250715643 CMS
Shionogi Inc $26.71 08/08/2025 Food and Beverage Undisputed 06/30/2026 1250715663 CMS
ViiV Healthcare Company $17.45 02/17/2025 Food and Beverage Undisputed 06/30/2026 1189562470 CMS
ViiV Healthcare Company $22.26 05/22/2025 Food and Beverage Undisputed 06/30/2026 1189563418 CMS
ViiV Healthcare Company $17.43 10/20/2025 Food and Beverage Undisputed 06/30/2026 1189524212 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, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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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.