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

WILLIAM SIMPSON

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1871282129
CMS profile
11504226
Location
COVINGTON, LA

General Payments · PY2023–2024

$1,417.30

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

Latest program year · PY2024

$1,101.42

17 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 $557.58 15
Travel and Lodging $543.84 2

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $315.88 6
PY2024 $1,101.42 17

Payment records · PY2024 (17)

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

Program year 2024 2023 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. $14.74 11/07/2024 Food and Beverage Undisputed 01/23/2026 1117383807 CMS
DePuy Synthes Sales Inc. $143.76 02/01/2024 Food and Beverage Undisputed 01/23/2026 1077849162 CMS
Ferring Pharmaceuticals Inc. $16.68 10/01/2024 Food and Beverage Undisputed 01/23/2026 1137544656 CMS
Fidia Pharma USA Inc. $64.36 07/17/2024 Food and Beverage Undisputed 01/23/2026 1141160787 CMS
HERAEUS MEDICAL, LLC. $2.35 06/12/2024 Food and Beverage Undisputed 01/23/2026 1075917061 CMS
HERAEUS MEDICAL, LLC. $9.53 06/13/2024 Food and Beverage Undisputed 01/23/2026 1075917063 CMS
Heron Therapeutics, Inc. $25.40 03/19/2024 Food and Beverage Undisputed 01/23/2026 1147253535 CMS
Innovation Technologies Inc $25.49 06/06/2024 Food and Beverage Undisputed 01/23/2026 1130825671 CMS
Pacira Pharmaceuticals Incorporated $125.78 02/02/2024 Food and Beverage Undisputed 01/23/2026 1151274687 CMS
Pacira Pharmaceuticals Incorporated $317.97 02/02/2024 Travel and Lodging Undisputed 01/23/2026 1151274689 CMS
Pacira Pharmaceuticals Incorporated $225.87 02/02/2024 Travel and Lodging Undisputed 01/23/2026 1151274691 CMS
Pacira Pharmaceuticals Incorporated $9.29 02/03/2024 Food and Beverage Undisputed 01/23/2026 1151274683 CMS
Pacira Pharmaceuticals Incorporated $42.92 02/03/2024 Food and Beverage Undisputed 01/23/2026 1151274685 CMS
Pacira Pharmaceuticals Incorporated $20.55 09/05/2024 Food and Beverage Undisputed 01/23/2026 1151274681 CMS
Stryker Corporation $23.63 02/13/2024 Food and Beverage Undisputed 01/23/2026 1120043903 CMS
Stryker Corporation $15.13 11/12/2024 Food and Beverage Undisputed 01/23/2026 1120043905 CMS
VERTEX PHARMACEUTICALS INCORPORATED $17.97 10/17/2024 Food and Beverage Undisputed 01/23/2026 1105915750 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
2023, 2024
Source files
Dataset page · Bulk file · 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.

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