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

IRINA DAWSON

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1992190946
CMS profile
4364258
Location
FREDERICKSBURG, VA

General Payments · PY2018–2024

$2,945.18

  • Reported across 118 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$623.32

31 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 $611.66 30
Education $11.66 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $267.11 2
PY2019 $621.03 8
PY2020 $191.49 5
PY2021 $264.67 18
PY2022 $687.83 38
PY2023 $289.73 16
PY2024 $623.32 31

Payment records · PY2024 (31)

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
Amgen Inc. $18.67 11/19/2024 Food and Beverage Undisputed 01/23/2026 1111559772 CMS
AstraZeneca Pharmaceuticals LP $67.92 02/05/2024 Food and Beverage Undisputed 01/23/2026 1105805842 CMS
AstraZeneca Pharmaceuticals LP $16.29 02/27/2024 Food and Beverage Undisputed 01/23/2026 1104256257 CMS
AstraZeneca Pharmaceuticals LP $14.19 08/30/2024 Food and Beverage Undisputed 01/23/2026 1104545898 CMS
AstraZeneca Pharmaceuticals LP $14.66 10/01/2024 Food and Beverage Undisputed 01/23/2026 1105835513 CMS
AstraZeneca Pharmaceuticals LP $17.93 10/15/2024 Food and Beverage Undisputed 01/23/2026 1104640615 CMS
AstraZeneca Pharmaceuticals LP $19.36 10/17/2024 Food and Beverage Undisputed 01/23/2026 1105668411 CMS
AstraZeneca Pharmaceuticals LP $14.42 10/28/2024 Food and Beverage Undisputed 01/23/2026 1105493209 CMS
AstraZeneca Pharmaceuticals LP $18.21 11/12/2024 Food and Beverage Undisputed 01/23/2026 1104630636 CMS
AstraZeneca Pharmaceuticals LP $20.48 12/02/2024 Food and Beverage Undisputed 01/23/2026 1105796000 CMS
AstraZeneca Pharmaceuticals LP $11.66 12/23/2024 Education Undisputed 01/23/2026 1105572229 CMS
CSL Behring $28.57 01/23/2024 Food and Beverage Undisputed 01/23/2026 1134660127 CMS
GENZYME CORPORATION $21.05 04/02/2024 Food and Beverage Undisputed 01/23/2026 1139919719 CMS
GlaxoSmithKline, LLC. $13.82 01/29/2024 Food and Beverage Undisputed 01/23/2026 1116563334 CMS
GlaxoSmithKline, LLC. $25.32 03/07/2024 Food and Beverage Undisputed 01/23/2026 1116690861 CMS
GlaxoSmithKline, LLC. $14.36 03/12/2024 Food and Beverage Undisputed 01/23/2026 1116233192 CMS
GlaxoSmithKline, LLC. $18.74 05/07/2024 Food and Beverage Undisputed 01/23/2026 1116262017 CMS
GlaxoSmithKline, LLC. $21.50 05/30/2024 Food and Beverage Undisputed 01/23/2026 1116590755 CMS
GlaxoSmithKline, LLC. $21.27 08/27/2024 Food and Beverage Undisputed 01/23/2026 1116442921 CMS
GlaxoSmithKline, LLC. $7.40 09/09/2024 Food and Beverage Undisputed 01/23/2026 1116676889 CMS
GlaxoSmithKline, LLC. $22.87 11/07/2024 Food and Beverage Undisputed 01/23/2026 1116487549 CMS
GlaxoSmithKline, LLC. $28.19 12/05/2024 Food and Beverage Undisputed 01/23/2026 1116642176 CMS
GlaxoSmithKline, LLC. $15.20 12/26/2024 Food and Beverage Undisputed 01/23/2026 1116087554 CMS
Hikma Pharmaceuticals USA $13.45 02/19/2024 Food and Beverage Undisputed 01/23/2026 1127504906 CMS
LEO Pharma Inc. $19.65 10/21/2024 Food and Beverage Undisputed 01/23/2026 1152625665 CMS
Novartis Pharmaceuticals Corporation $16.27 08/21/2024 Food and Beverage Undisputed 01/23/2026 1086808531 CMS
PFIZER INC. $32.54 03/11/2024 Food and Beverage Undisputed 01/23/2026 1131080846 CMS
Regeneron Healthcare Solutions, Inc. $15.50 02/21/2024 Food and Beverage Undisputed 01/23/2026 1114034283 CMS
Regeneron Healthcare Solutions, Inc. $16.43 04/15/2024 Food and Beverage Undisputed 01/23/2026 1114034285 CMS
Regeneron Healthcare Solutions, Inc. $18.72 08/26/2024 Food and Beverage Undisputed 01/23/2026 1114034287 CMS
Regeneron Healthcare Solutions, Inc. $18.68 11/04/2024 Food and Beverage Undisputed 01/23/2026 1114034289 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

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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.