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

AJAY DAR

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1215905286
CMS profile
145514
Location
LEESBURG, VA

General Payments · PY2018–2024

$3,495.83

  • Reported across 146 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,481.99

62 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 $1,481.99 62

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $550.75 30
PY2019 $183.91 5
PY2020 $72.95 2
PY2021 $256.25 9
PY2022 $212.75 8
PY2023 $737.23 30
PY2024 $1,481.99 62

Payment records · PY2024 (62)

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
Acrotech Biopharma Inc. $15.87 02/23/2024 Food and Beverage Undisputed 01/23/2026 1147104872 CMS
Alexion Pharmaceuticals, Inc. $31.01 07/11/2024 Food and Beverage Undisputed 01/23/2026 1093959697 CMS
Astellas Pharma US Inc $24.55 01/02/2024 Food and Beverage Undisputed 01/23/2026 1139293766 CMS
Astellas Pharma US Inc $26.77 05/20/2024 Food and Beverage Undisputed 01/23/2026 1139359585 CMS
AstraZeneca Pharmaceuticals LP $22.73 01/19/2024 Food and Beverage Undisputed 01/23/2026 1105428565 CMS
AstraZeneca Pharmaceuticals LP $13.66 03/13/2024 Food and Beverage Undisputed 01/23/2026 1104540228 CMS
AstraZeneca Pharmaceuticals LP $33.44 04/04/2024 Food and Beverage Undisputed 01/23/2026 1105885705 CMS
AstraZeneca Pharmaceuticals LP $25.40 04/25/2024 Food and Beverage Undisputed 01/23/2026 1105405125 CMS
AstraZeneca Pharmaceuticals LP $11.95 05/21/2024 Food and Beverage Undisputed 01/23/2026 1105682567 CMS
AstraZeneca Pharmaceuticals LP $34.08 07/18/2024 Food and Beverage Undisputed 01/23/2026 1105364812 CMS
AstraZeneca Pharmaceuticals LP $18.28 08/22/2024 Food and Beverage Undisputed 01/23/2026 1104585054 CMS
AstraZeneca Pharmaceuticals LP $29.95 08/22/2024 Food and Beverage Undisputed 01/23/2026 1105770754 CMS
AstraZeneca Pharmaceuticals LP $19.95 10/09/2024 Food and Beverage Undisputed 01/23/2026 1105610141 CMS
AstraZeneca Pharmaceuticals LP $33.40 12/05/2024 Food and Beverage Undisputed 01/23/2026 1105561644 CMS
Daiichi Sankyo Inc. $25.49 12/11/2024 Food and Beverage Undisputed 01/23/2026 1089413263 CMS
Eisai Inc. $20.79 06/07/2024 Food and Beverage Undisputed 01/23/2026 1110727189 CMS
Eisai Inc. $25.06 06/18/2024 Food and Beverage Undisputed 01/23/2026 1110727191 CMS
Eisai Inc. $16.44 09/04/2024 Food and Beverage Undisputed 01/23/2026 1110727187 CMS
Eisai Inc. $30.00 09/06/2024 Food and Beverage Undisputed 01/23/2026 1110727193 CMS
Genentech USA, Inc. $24.22 04/11/2024 Food and Beverage Undisputed 01/23/2026 1132973005 CMS
Genentech USA, Inc. $24.53 10/28/2024 Food and Beverage Undisputed 01/23/2026 1132973007 CMS
Genmab U.S., Inc. $27.51 03/22/2024 Food and Beverage Undisputed 01/23/2026 1126823810 CMS
GENZYME CORPORATION $43.58 09/12/2024 Food and Beverage Undisputed 01/23/2026 1140006926 CMS
GlaxoSmithKline, LLC. $26.46 03/29/2024 Food and Beverage Undisputed 01/23/2026 1116711663 CMS
GlaxoSmithKline, LLC. $25.95 05/24/2024 Food and Beverage Undisputed 01/23/2026 1116638542 CMS
GlaxoSmithKline, LLC. $21.20 07/12/2024 Food and Beverage Undisputed 01/23/2026 1116075256 CMS
GlaxoSmithKline, LLC. $15.37 08/13/2024 Food and Beverage Undisputed 01/23/2026 1115971237 CMS
Incyte Corporation $27.16 08/08/2024 Food and Beverage Undisputed 01/23/2026 1141243036 CMS
Incyte Corporation $24.98 10/22/2024 Food and Beverage Undisputed 01/23/2026 1141221684 CMS
Janssen Biotech, Inc. $37.54 01/23/2024 Food and Beverage Undisputed 01/23/2026 1078803270 CMS
Janssen Biotech, Inc. $29.59 05/06/2024 Food and Beverage Undisputed 01/23/2026 1078803328 CMS
Janssen Biotech, Inc. $24.30 05/16/2024 Food and Beverage Undisputed 01/23/2026 1078803372 CMS
Janssen Biotech, Inc. $2.23 06/06/2024 Food and Beverage Undisputed 01/23/2026 1078803215 CMS
Janssen Biotech, Inc. $23.13 06/07/2024 Food and Beverage Undisputed 01/23/2026 1078803529 CMS
Janssen Biotech, Inc. $39.14 06/25/2024 Food and Beverage Undisputed 01/23/2026 1078803058 CMS
Janssen Biotech, Inc. $26.71 08/07/2024 Food and Beverage Undisputed 01/23/2026 1078803266 CMS
Janssen Biotech, Inc. $16.93 08/20/2024 Food and Beverage Undisputed 01/23/2026 1078803258 CMS
Kite Pharma, Inc. $16.19 09/25/2024 Food and Beverage Undisputed 01/23/2026 1128610351 CMS
Lilly USA, LLC $18.90 07/10/2024 Food and Beverage Undisputed 01/23/2026 1136013638 CMS
Lilly USA, LLC $23.81 10/14/2024 Food and Beverage Undisputed 01/23/2026 1136013640 CMS
Merck Sharp & Dohme LLC $31.93 02/19/2024 Food and Beverage Undisputed 01/23/2026 1141880867 CMS
Merck Sharp & Dohme LLC $22.23 07/08/2024 Food and Beverage Undisputed 01/23/2026 1141938139 CMS
Merck Sharp & Dohme LLC $16.61 07/17/2024 Food and Beverage Undisputed 01/23/2026 1141734543 CMS
Novartis Pharmaceuticals Corporation $22.24 01/04/2024 Food and Beverage Undisputed 01/23/2026 1086861839 CMS
Novartis Pharmaceuticals Corporation $31.97 02/02/2024 Food and Beverage Undisputed 01/23/2026 1086861831 CMS
Novartis Pharmaceuticals Corporation $28.00 02/26/2024 Food and Beverage Undisputed 01/23/2026 1086861837 CMS
Novartis Pharmaceuticals Corporation $7.60 02/27/2024 Food and Beverage Undisputed 01/23/2026 1086861835 CMS
Novartis Pharmaceuticals Corporation $27.77 04/24/2024 Food and Beverage Undisputed 01/23/2026 1086861841 CMS
Novartis Pharmaceuticals Corporation $20.11 06/13/2024 Food and Beverage Undisputed 01/23/2026 1086861845 CMS
Novartis Pharmaceuticals Corporation $28.51 09/12/2024 Food and Beverage Undisputed 01/23/2026 1086861849 CMS
Novartis Pharmaceuticals Corporation $4.17 09/24/2024 Food and Beverage Undisputed 01/23/2026 1086861853 CMS
Novartis Pharmaceuticals Corporation $5.85 10/21/2024 Food and Beverage Undisputed 01/23/2026 1086861857 CMS
Novartis Pharmaceuticals Corporation $5.74 11/15/2024 Food and Beverage Undisputed 01/23/2026 1086861859 CMS
Novartis Pharmaceuticals Corporation $30.88 12/12/2024 Food and Beverage Undisputed 01/23/2026 1086861867 CMS
Novocure Inc. $21.18 11/14/2024 Food and Beverage Undisputed 01/23/2026 1123333594 CMS
PFIZER INC. $17.43 02/02/2024 Food and Beverage Undisputed 01/23/2026 1131563532 CMS
PFIZER INC. $24.65 04/25/2024 Food and Beverage Undisputed 01/23/2026 1131579615 CMS
Rigel Pharmaceuticals, Inc. $12.87 05/21/2024 Food and Beverage Undisputed 01/23/2026 1145198617 CMS
Takeda Pharmaceuticals U.S.A., Inc. $34.98 05/13/2024 Food and Beverage Undisputed 01/23/2026 1144955977 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.75 09/19/2024 Food and Beverage Undisputed 01/23/2026 1144955979 CMS
Tempus AI, Inc $21.27 08/06/2024 Food and Beverage Undisputed 01/23/2026 1150163332 CMS
Tempus AI, Inc $71.00 10/10/2024 Food and Beverage Undisputed 01/23/2026 1150163334 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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