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

DEREK WHALEN

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

NPI
1215545934
CMS profile
10941320
Location
WAXHAW, NC

General Payments · PY2023–2024

$601.24

  • Reported across 30 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$583.56

29 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 $583.56 29

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $17.68 1
PY2024 $583.56 29

Payment records · PY2024 (29)

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. $22.59 10/23/2024 Food and Beverage Undisputed 01/23/2026 1116206503 CMS
Astellas Pharma US Inc $25.40 03/13/2024 Food and Beverage Undisputed 01/23/2026 1139482236 CMS
AstraZeneca Pharmaceuticals LP $18.59 03/28/2024 Food and Beverage Undisputed 01/23/2026 1104754872 CMS
AstraZeneca Pharmaceuticals LP $14.73 04/11/2024 Food and Beverage Undisputed 01/23/2026 1104447317 CMS
AstraZeneca Pharmaceuticals LP $17.76 04/29/2024 Food and Beverage Undisputed 01/23/2026 1105458281 CMS
AstraZeneca Pharmaceuticals LP $14.94 07/25/2024 Food and Beverage Undisputed 01/23/2026 1104555576 CMS
AstraZeneca Pharmaceuticals LP $17.46 11/14/2024 Food and Beverage Undisputed 01/23/2026 1105294867 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.96 08/07/2024 Food and Beverage Undisputed 01/23/2026 1086336727 CMS
Bayer Healthcare Pharmaceuticals Inc. $14.88 10/17/2024 Food and Beverage Undisputed 01/23/2026 1086361390 CMS
Bayer Healthcare Pharmaceuticals Inc. $13.64 11/14/2024 Food and Beverage Undisputed 01/23/2026 1086291980 CMS
Bayer Healthcare Pharmaceuticals Inc. $13.64 12/18/2024 Food and Beverage Undisputed 01/23/2026 1086336115 CMS
Edwards Lifesciences Corporation $24.68 11/07/2024 Food and Beverage Undisputed 01/23/2026 1138862725 CMS
Janssen Pharmaceuticals, Inc $23.64 04/23/2024 Food and Beverage Undisputed 01/23/2026 1078082984 CMS
Janssen Pharmaceuticals, Inc $23.66 08/14/2024 Food and Beverage Undisputed 01/23/2026 1078082986 CMS
Lilly USA, LLC $23.86 04/03/2024 Food and Beverage Undisputed 01/23/2026 1135608833 CMS
Lilly USA, LLC $19.77 08/13/2024 Food and Beverage Undisputed 01/23/2026 1135616271 CMS
Merck Sharp & Dohme LLC $19.34 08/21/2024 Food and Beverage Undisputed 01/23/2026 1141759180 CMS
Novo Nordisk Inc $24.29 04/11/2024 Food and Beverage Undisputed 01/23/2026 1100380341 CMS
Novo Nordisk Inc $24.29 06/06/2024 Food and Beverage Undisputed 01/23/2026 1100224186 CMS
Novo Nordisk Inc $22.69 07/24/2024 Food and Beverage Undisputed 01/23/2026 1100485497 CMS
Novo Nordisk Inc $23.44 07/29/2024 Food and Beverage Undisputed 01/23/2026 1100389713 CMS
Novo Nordisk Inc $22.70 09/13/2024 Food and Beverage Undisputed 01/23/2026 1100441543 CMS
Organon Llc $4.68 03/20/2024 Food and Beverage Undisputed 01/23/2026 1136219176 CMS
Organon Llc $15.02 03/20/2024 Food and Beverage Undisputed 01/23/2026 1136219180 CMS
Organon Llc $39.85 03/20/2024 Food and Beverage Undisputed 01/23/2026 1136219184 CMS
Organon Llc $17.97 06/24/2024 Food and Beverage Undisputed 01/23/2026 1136219188 CMS
PFIZER INC. $19.49 05/07/2024 Food and Beverage Undisputed 01/23/2026 1131461094 CMS
PFIZER INC. $19.49 07/17/2024 Food and Beverage Undisputed 01/23/2026 1131566716 CMS
PFIZER INC. $19.11 12/18/2024 Food and Beverage Undisputed 01/23/2026 1131550421 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

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