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

VAIKOM MAHADEVAN

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1659780914
CMS profile
1008600
Location
WORCESTER, MA

General Payments · PY2018–2024

$83,333.28

  • Reported across 427 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$14,593.58

42 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

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Siemens Medical Solutions USA, Inc. $12,771.63 20
Abbott Laboratories $1,248.06 14
Ancora Heart, Inc. $343.35 4
Medtronic, Inc. $150.70 2
GE HEALTHCARE $63.81 1
BOSTON SCIENTIFIC CORPORATION $16.03 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $20,740.80 41
PY2019 $11,884.78 70
PY2020 $10,538.46 64
PY2021 $5,536.45 90
PY2022 $11,619.38 97
PY2023 $8,419.83 23
PY2024 $14,593.58 42

Payment records · PY2024 (42)

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
Abbott Laboratories $4.68 03/14/2024 Food and Beverage Undisputed 01/23/2026 1125177111 CMS
Abbott Laboratories $4.68 03/14/2024 Food and Beverage Undisputed 01/23/2026 1125177113 CMS
Abbott Laboratories $46.44 09/04/2024 Travel and Lodging Undisputed 01/23/2026 1125424785 CMS
Abbott Laboratories $85.81 09/04/2024 Travel and Lodging Undisputed 01/23/2026 1125424789 CMS
Abbott Laboratories $292.67 09/04/2024 Travel and Lodging Undisputed 01/23/2026 1125424791 CMS
Abbott Laboratories $106.24 09/04/2024 Travel and Lodging Undisputed 01/23/2026 1125424793 CMS
Abbott Laboratories $46.44 09/04/2024 Travel and Lodging Undisputed 01/23/2026 1125424795 CMS
Abbott Laboratories $9.02 09/04/2024 Travel and Lodging Undisputed 01/23/2026 1125424799 CMS
Abbott Laboratories $466.74 09/05/2024 Travel and Lodging Undisputed 01/23/2026 1125424787 CMS
Abbott Laboratories $27.09 09/18/2024 Food and Beverage Undisputed 01/23/2026 1125177115 CMS
Abbott Laboratories $11.64 09/18/2024 Food and Beverage Undisputed 01/23/2026 1125177117 CMS
Abbott Laboratories $19.29 09/18/2024 Food and Beverage Undisputed 01/23/2026 1125177119 CMS
Abbott Laboratories $51.12 09/18/2024 Travel and Lodging Undisputed 01/23/2026 1125424797 CMS
Abbott Laboratories $76.20 11/08/2024 Food and Beverage Undisputed 01/23/2026 1125177121 CMS
Ancora Heart, Inc. $239.00 04/02/2024 Travel and Lodging Undisputed 01/23/2026 1067668842 CMS
Ancora Heart, Inc. $46.43 04/03/2024 Food and Beverage Undisputed 01/23/2026 1067668843 CMS
Ancora Heart, Inc. $6.72 04/04/2024 Food and Beverage Undisputed 01/23/2026 1067668845 CMS
Ancora Heart, Inc. $51.20 04/04/2024 Food and Beverage Undisputed 01/23/2026 1067668846 CMS
Boston Scientific Corporation $16.03 02/06/2024 Food and Beverage Undisputed 01/23/2026 1092238224 CMS
GE HEALTHCARE $63.81 06/06/2024 Food and Beverage Undisputed 01/23/2026 1144687522 CMS
Medtronic, Inc. $45.58 02/16/2024 Food and Beverage Undisputed 01/23/2026 1119422131 CMS
Medtronic, Inc. $105.12 10/29/2024 Food and Beverage Undisputed 01/23/2026 1119422133 CMS
Siemens Medical Solutions USA, Inc. $800.92 03/26/2024 Travel and Lodging Undisputed 01/23/2026 1093691962 CMS
Siemens Medical Solutions USA, Inc. $11.00 03/26/2024 Travel and Lodging Undisputed 01/23/2026 1093691964 CMS
Siemens Medical Solutions USA, Inc. $243.83 04/05/2024 Travel and Lodging Undisputed 01/23/2026 1093691954 CMS
Siemens Medical Solutions USA, Inc. $243.83 04/06/2024 Travel and Lodging Undisputed 01/23/2026 1093691956 CMS
Siemens Medical Solutions USA, Inc. $140.85 04/09/2024 Travel and Lodging Undisputed 01/23/2026 1093691958 CMS
Siemens Medical Solutions USA, Inc. $140.85 04/09/2024 Travel and Lodging Undisputed 01/23/2026 1093691960 CMS
Siemens Medical Solutions USA, Inc. $71.14 06/05/2024 Food and Beverage Undisputed 01/23/2026 1093691952 CMS
Siemens Medical Solutions USA, Inc. $139.18 06/07/2024 Food and Beverage Undisputed 01/23/2026 1093691950 CMS
Siemens Medical Solutions USA, Inc. $2,040.00 07/17/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1093691944 CMS
Siemens Medical Solutions USA, Inc. $240.00 07/17/2024 Travel and Lodging Undisputed 01/23/2026 1093691946 CMS
Siemens Medical Solutions USA, Inc. $1,360.00 07/17/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1093691948 CMS
Siemens Medical Solutions USA, Inc. $525.82 10/15/2024 Travel and Lodging Undisputed 01/23/2026 1093691932 CMS
Siemens Medical Solutions USA, Inc. $11.00 10/16/2024 Travel and Lodging Undisputed 01/23/2026 1093691938 CMS
Siemens Medical Solutions USA, Inc. $32.40 10/23/2024 Travel and Lodging Undisputed 01/23/2026 1093691934 CMS
Siemens Medical Solutions USA, Inc. $11.00 10/23/2024 Travel and Lodging Undisputed 01/23/2026 1093691936 CMS
Siemens Medical Solutions USA, Inc. $242.30 10/28/2024 Travel and Lodging Undisputed 01/23/2026 1093691928 CMS
Siemens Medical Solutions USA, Inc. $232.65 10/29/2024 Food and Beverage Undisputed 01/23/2026 1093691930 CMS
Siemens Medical Solutions USA, Inc. $141.56 10/30/2024 Travel and Lodging Undisputed 01/23/2026 1093691926 CMS
Siemens Medical Solutions USA, Inc. $5,100.00 11/27/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1093691940 CMS
Siemens Medical Solutions USA, Inc. $1,043.30 11/27/2024 Travel and Lodging Undisputed 01/23/2026 1093691942 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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