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

ANKIT MAHAJAN

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1922449339
CMS profile
4222883
Location
SPRINGFIELD, MA

General Payments · PY2018–2024

$44,403.49

  • Reported across 242 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,715.04

37 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 $1,675.70 32
Travel and Lodging $1,039.34 5

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,866.99 22
PY2019 $2,653.57 19
PY2020 $73.48 5
PY2021 $14,749.69 63
PY2022 $15,725.76 54
PY2023 $5,618.96 42
PY2024 $2,715.04 37

Payment records · PY2024 (37)

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 $157.03 07/23/2024 Food and Beverage Undisputed 01/23/2026 1125340741 CMS
Amgen Inc. $15.47 05/08/2024 Food and Beverage Undisputed 01/23/2026 1111640552 CMS
Amgen Inc. $15.73 06/14/2024 Food and Beverage Undisputed 01/23/2026 1111640554 CMS
Amgen Inc. $13.70 07/17/2024 Food and Beverage Undisputed 01/23/2026 1111640556 CMS
Amgen Inc. $26.83 09/17/2024 Food and Beverage Undisputed 01/23/2026 1111640558 CMS
AstraZeneca Pharmaceuticals LP $15.37 08/28/2024 Food and Beverage Undisputed 01/23/2026 1105300953 CMS
Biosense Webster, Inc. $137.45 12/21/2024 Food and Beverage Undisputed 01/23/2026 1077686798 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.09 01/31/2024 Food and Beverage Undisputed 01/23/2026 1118237266 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.90 03/11/2024 Food and Beverage Undisputed 01/23/2026 1118237268 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.51 04/24/2024 Food and Beverage Undisputed 01/23/2026 1118237270 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.39 10/07/2024 Food and Beverage Undisputed 01/23/2026 1118237272 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.10 11/18/2024 Food and Beverage Undisputed 01/23/2026 1118237264 CMS
Boston Scientific Corporation $125.03 10/24/2024 Food and Beverage Undisputed 01/23/2026 1092237294 CMS
Boston Scientific Corporation $230.73 12/05/2024 Travel and Lodging Undisputed 01/23/2026 1092237296 CMS
Boston Scientific Corporation $277.12 12/05/2024 Travel and Lodging Undisputed 01/23/2026 1092237302 CMS
Boston Scientific Corporation $9.90 12/06/2024 Travel and Lodging Undisputed 01/23/2026 1092237288 CMS
Boston Scientific Corporation $102.76 12/06/2024 Food and Beverage Undisputed 01/23/2026 1092237292 CMS
Boston Scientific Corporation $247.93 12/06/2024 Food and Beverage Undisputed 01/23/2026 1092237300 CMS
Boston Scientific Corporation $277.12 12/06/2024 Travel and Lodging Undisputed 01/23/2026 1092237304 CMS
Boston Scientific Corporation $244.47 12/07/2024 Travel and Lodging Undisputed 01/23/2026 1092237298 CMS
Boston Scientific Corporation $36.60 12/17/2024 Food and Beverage Undisputed 01/23/2026 1092237290 CMS
E.R. Squibb & Sons, L.L.C. $20.95 10/02/2024 Food and Beverage Undisputed 01/23/2026 1101408323 CMS
HEARTFLOW, INC. $35.79 06/16/2024 Food and Beverage Undisputed 01/23/2026 1154171656 CMS
Janssen Pharmaceuticals, Inc $29.96 03/04/2024 Food and Beverage Undisputed 01/23/2026 1078040904 CMS
Janssen Pharmaceuticals, Inc $29.96 08/05/2024 Food and Beverage Undisputed 01/23/2026 1078040828 CMS
Kiniksa Pharmaceuticals International, plc $22.52 02/21/2024 Food and Beverage Undisputed 01/23/2026 1154869924 CMS
Kiniksa Pharmaceuticals International, plc $21.02 03/05/2024 Food and Beverage Undisputed 01/23/2026 1154869934 CMS
Kiniksa Pharmaceuticals International, plc $24.30 09/10/2024 Food and Beverage Undisputed 01/23/2026 1154870044 CMS
Kiniksa Pharmaceuticals International, plc $23.36 10/08/2024 Food and Beverage Undisputed 01/23/2026 1154870058 CMS
Medtronic, Inc. $150.14 03/26/2024 Food and Beverage Undisputed 01/23/2026 1119550183 CMS
PFIZER INC. $16.40 08/08/2024 Food and Beverage Undisputed 01/23/2026 1132063182 CMS
PFIZER INC. $17.40 11/02/2024 Food and Beverage Undisputed 01/23/2026 1131188820 CMS
Philips North America LLC $129.48 07/20/2024 Food and Beverage Undisputed 01/23/2026 1146910291 CMS
Philips North America LLC $47.82 07/21/2024 Food and Beverage Undisputed 01/23/2026 1146910287 CMS
Philips North America LLC $67.81 07/21/2024 Food and Beverage Undisputed 01/23/2026 1146910289 CMS
United Therapeutics Corporation $17.01 04/08/2024 Food and Beverage Undisputed 01/23/2026 1149467378 CMS
United Therapeutics Corporation $20.89 09/23/2024 Food and Beverage Undisputed 01/23/2026 1149471476 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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