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

ALIREZA GHAJAR

NPI
1104448125
CMS profile
11558155
Location
CAMBRIDGE, MA

General Payments · PY2023–2024

$5,200.34

  • Reported across 57 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$5,002.17

52 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 $2,501.76 44
Travel and Lodging $2,230.82 7
Education $269.59 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $198.17 5
PY2024 $5,002.17 52

Payment records · PY2024 (52)

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
Abbott Laboratories $22.10 02/23/2024 Food and Beverage Undisputed 01/23/2026 1122120189 CMS
Abbott Laboratories $16.74 02/23/2024 Food and Beverage Undisputed 01/23/2026 1122120194 CMS
Abbott Laboratories $269.59 10/16/2024 Education Undisputed 01/23/2026 1122132141 CMS
ABIOMED $99.06 09/26/2024 Food and Beverage Undisputed 01/23/2026 1142276673 CMS
Actelion Pharmaceuticals US, Inc. $17.49 08/01/2024 Food and Beverage Undisputed 01/23/2026 1078891371 CMS
ATRICURE, INC. $163.80 08/08/2024 Food and Beverage Undisputed 01/23/2026 1132886315 CMS
ATRICURE, INC. $48.45 10/01/2024 Food and Beverage Undisputed 01/23/2026 1132847276 CMS
BIOTRONIK INC. $59.74 01/17/2024 Food and Beverage Undisputed 01/23/2026 1145811498 CMS
BIOTRONIK INC. $31.20 01/19/2024 Food and Beverage Undisputed 01/23/2026 1145811502 CMS
BIOTRONIK INC. $396.20 02/05/2024 Travel and Lodging Undisputed 01/23/2026 1145811470 CMS
BIOTRONIK INC. $149.13 02/16/2024 Food and Beverage Undisputed 01/23/2026 1145811424 CMS
BIOTRONIK INC. $36.96 02/17/2024 Food and Beverage Undisputed 01/23/2026 1145811504 CMS
BIOTRONIK INC. $119.78 02/17/2024 Food and Beverage Undisputed 01/23/2026 1145811506 CMS
BIOTRONIK INC. $44.06 02/20/2024 Food and Beverage Undisputed 01/23/2026 1145811480 CMS
BIOTRONIK INC. $62.08 03/21/2024 Food and Beverage Undisputed 01/23/2026 1145811416 CMS
BIOTRONIK INC. $74.12 05/01/2024 Food and Beverage Undisputed 01/23/2026 1145811434 CMS
BIOTRONIK INC. $6.00 05/10/2024 Food and Beverage Undisputed 01/23/2026 1145811432 CMS
BIOTRONIK INC. $124.64 05/18/2024 Food and Beverage Undisputed 01/23/2026 1145811430 CMS
BIOTRONIK INC. $8.65 05/31/2024 Food and Beverage Undisputed 01/23/2026 1145811428 CMS
BIOTRONIK INC. $4.28 08/30/2024 Food and Beverage Undisputed 01/23/2026 1145811452 CMS
BIOTRONIK INC. $447.96 09/20/2024 Travel and Lodging Undisputed 01/23/2026 1145811472 CMS
BIOTRONIK INC. $148.32 09/20/2024 Food and Beverage Undisputed 01/23/2026 1145811546 CMS
BIOTRONIK INC. $73.97 10/03/2024 Food and Beverage Undisputed 01/23/2026 1145811458 CMS
BIOTRONIK INC. $439.44 10/14/2024 Travel and Lodging Undisputed 01/23/2026 1145811482 CMS
BIOTRONIK INC. $114.26 10/14/2024 Food and Beverage Undisputed 01/23/2026 1145811484 CMS
BIOTRONIK INC. $63.82 10/14/2024 Food and Beverage Undisputed 01/23/2026 1145811486 CMS
BIOTRONIK INC. $83.68 10/14/2024 Food and Beverage Undisputed 01/23/2026 1145811488 CMS
BIOTRONIK INC. $57.60 10/14/2024 Food and Beverage Undisputed 01/23/2026 1145811490 CMS
BIOTRONIK INC. $66.29 10/14/2024 Food and Beverage Undisputed 01/23/2026 1145811492 CMS
BIOTRONIK INC. $45.67 10/14/2024 Food and Beverage Undisputed 01/23/2026 1145811494 CMS
BIOTRONIK INC. $27.34 10/14/2024 Food and Beverage Undisputed 01/23/2026 1145811496 CMS
E.R. Squibb & Sons, L.L.C. $119.00 09/19/2024 Food and Beverage Undisputed 01/23/2026 1101421496 CMS
Janssen Pharmaceuticals, Inc $13.63 09/24/2024 Food and Beverage Undisputed 01/23/2026 1078038226 CMS
Janssen Scientific Affairs, LLC $22.77 08/21/2024 Food and Beverage Undisputed 01/23/2026 1078851656 CMS
Kiniksa Pharmaceuticals International, plc $34.61 01/19/2024 Food and Beverage Undisputed 01/23/2026 1154891835 CMS
Kiniksa Pharmaceuticals International, plc $21.66 07/29/2024 Food and Beverage Undisputed 01/23/2026 1154891837 CMS
Kiniksa Pharmaceuticals International, plc $31.48 09/13/2024 Food and Beverage Undisputed 01/23/2026 1154891839 CMS
Medtronic, Inc. $77.40 02/05/2024 Food and Beverage Undisputed 01/23/2026 1116860038 CMS
Medtronic, Inc. $17.23 07/09/2024 Food and Beverage Undisputed 01/23/2026 1116860040 CMS
Medtronic, Inc. $81.14 08/01/2024 Food and Beverage Undisputed 01/23/2026 1116860042 CMS
Medtronic, Inc. $375.92 09/05/2024 Travel and Lodging Undisputed 01/23/2026 1116860044 CMS
Medtronic, Inc. $371.02 09/08/2024 Travel and Lodging Undisputed 01/23/2026 1116860046 CMS
Medtronic, Inc. $106.41 09/19/2024 Food and Beverage Undisputed 01/23/2026 1116860048 CMS
Medtronic, Inc. $65.54 10/19/2024 Travel and Lodging Undisputed 01/23/2026 1116860050 CMS
Medtronic, Inc. $134.74 10/25/2024 Travel and Lodging Undisputed 01/23/2026 1116860052 CMS
Novartis Pharmaceuticals Corporation $22.09 01/11/2024 Food and Beverage Undisputed 01/23/2026 1086840185 CMS
Novartis Pharmaceuticals Corporation $20.42 02/13/2024 Food and Beverage Undisputed 01/23/2026 1086840183 CMS
Novartis Pharmaceuticals Corporation $16.10 04/16/2024 Food and Beverage Undisputed 01/23/2026 1086840187 CMS
Novartis Pharmaceuticals Corporation $18.04 08/15/2024 Food and Beverage Undisputed 01/23/2026 1086840189 CMS
Novartis Pharmaceuticals Corporation $19.24 09/03/2024 Food and Beverage Undisputed 01/23/2026 1086840191 CMS
SANOFI-AVENTIS U.S. LLC $16.53 04/19/2024 Food and Beverage Undisputed 01/23/2026 1139816663 CMS
Vital Connect, Inc $94.78 10/23/2024 Food and Beverage Undisputed 01/23/2026 1120137617 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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