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

BALAJI NATARAJAN

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1366822801
CMS profile
1324220
Location
TUCSON, AZ

General Payments · PY2018–2024

$10,681.10

  • Reported across 156 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,813.27

47 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 $1,895.49 42
Travel and Lodging $917.78 5

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $81.63 1
PY2019 $535.36 8
PY2020 $326.94 6
PY2021 $1,905.84 17
PY2022 $1,761.72 26
PY2023 $3,256.34 51
PY2024 $2,813.27 47

Payment records · PY2024 (47)

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 $17.57 03/11/2024 Food and Beverage Undisputed 01/23/2026 1125030219 CMS
Abbott Laboratories $127.80 09/10/2024 Food and Beverage Undisputed 01/23/2026 1125030223 CMS
ABIOMED $25.83 01/11/2024 Food and Beverage Undisputed 01/23/2026 1142234784 CMS
ABIOMED $31.44 05/08/2024 Food and Beverage Undisputed 01/23/2026 1142234786 CMS
ABIOMED $143.72 09/18/2024 Food and Beverage Undisputed 01/23/2026 1142234846 CMS
ABIOMED $5.60 12/06/2024 Food and Beverage Undisputed 01/23/2026 1142234894 CMS
ABIOMED $49.65 12/06/2024 Food and Beverage Undisputed 01/23/2026 1142234896 CMS
ABIOMED $153.77 12/06/2024 Food and Beverage Undisputed 01/23/2026 1142234902 CMS
ABIOMED $59.32 12/07/2024 Food and Beverage Undisputed 01/23/2026 1142234898 CMS
ABIOMED $156.54 12/07/2024 Food and Beverage Undisputed 01/23/2026 1142234900 CMS
ABIOMED $493.72 12/07/2024 Travel and Lodging Undisputed 01/23/2026 1142234904 CMS
ABIOMED $39.95 12/09/2024 Food and Beverage Undisputed 01/23/2026 1142234912 CMS
ATRICURE, INC. $41.61 05/21/2024 Food and Beverage Undisputed 01/23/2026 1132901012 CMS
Boston Scientific Corporation $31.90 03/18/2024 Food and Beverage Undisputed 01/23/2026 1092679599 CMS
Boston Scientific Corporation $126.21 06/05/2024 Food and Beverage Undisputed 01/23/2026 1092679607 CMS
Boston Scientific Corporation $18.53 06/17/2024 Food and Beverage Undisputed 01/23/2026 1092679587 CMS
Boston Scientific Corporation $135.64 07/11/2024 Food and Beverage Undisputed 01/23/2026 1092679609 CMS
Boston Scientific Corporation $22.18 07/17/2024 Food and Beverage Undisputed 01/23/2026 1092679593 CMS
Boston Scientific Corporation $16.66 07/24/2024 Food and Beverage Undisputed 01/23/2026 1092679581 CMS
Boston Scientific Corporation $32.84 08/01/2024 Food and Beverage Undisputed 01/23/2026 1092679601 CMS
Boston Scientific Corporation $16.43 08/08/2024 Food and Beverage Undisputed 01/23/2026 1092679579 CMS
Boston Scientific Corporation $17.05 08/13/2024 Food and Beverage Undisputed 01/23/2026 1092679583 CMS
Boston Scientific Corporation $8.23 08/29/2024 Food and Beverage Undisputed 01/23/2026 1092679571 CMS
Boston Scientific Corporation $30.55 09/08/2024 Food and Beverage Undisputed 01/23/2026 1092679597 CMS
Boston Scientific Corporation $10.05 09/13/2024 Food and Beverage Undisputed 01/23/2026 1092679575 CMS
Boston Scientific Corporation $20.41 09/14/2024 Food and Beverage Undisputed 01/23/2026 1092679589 CMS
Boston Scientific Corporation $26.84 10/04/2024 Food and Beverage Undisputed 01/23/2026 1092679595 CMS
Boston Scientific Corporation $20.79 10/23/2024 Food and Beverage Undisputed 01/23/2026 1092679591 CMS
Boston Scientific Corporation $13.47 10/30/2024 Food and Beverage Undisputed 01/23/2026 1092679577 CMS
Boston Scientific Corporation $33.60 10/30/2024 Food and Beverage Undisputed 01/23/2026 1092679603 CMS
Boston Scientific Corporation $18.07 12/06/2024 Food and Beverage Undisputed 01/23/2026 1092679585 CMS
Boston Scientific Corporation $45.78 12/18/2024 Food and Beverage Undisputed 01/23/2026 1092679605 CMS
Boston Scientific Corporation $8.67 12/20/2024 Food and Beverage Undisputed 01/23/2026 1092679573 CMS
E.R. Squibb & Sons, L.L.C. $10.00 10/07/2024 Food and Beverage Undisputed 01/23/2026 1101380348 CMS
E.R. Squibb & Sons, L.L.C. $121.64 11/14/2024 Food and Beverage Undisputed 01/23/2026 1101380358 CMS
Edwards Lifesciences Corporation $93.57 11/06/2024 Food and Beverage Undisputed 01/23/2026 1138832504 CMS
Medtronic, Inc. $21.37 02/19/2024 Food and Beverage Undisputed 01/23/2026 1119288084 CMS
Novo Nordisk Inc $21.38 09/12/2024 Food and Beverage Undisputed 01/23/2026 1096673048 CMS
Philips North America LLC $104.98 01/29/2024 Travel and Lodging Undisputed 01/23/2026 1146918598 CMS
Philips North America LLC $23.00 01/29/2024 Travel and Lodging Undisputed 01/23/2026 1146918600 CMS
Philips North America LLC $159.74 02/20/2024 Travel and Lodging Undisputed 01/23/2026 1146918602 CMS
Philips North America LLC $136.34 02/28/2024 Travel and Lodging Undisputed 01/23/2026 1146918596 CMS
Philips North America LLC $11.92 02/28/2024 Food and Beverage Undisputed 01/23/2026 1146918604 CMS
Recor Medical Inc $24.65 08/13/2024 Food and Beverage Undisputed 01/23/2026 1127686736 CMS
Recor Medical Inc $25.25 09/24/2024 Food and Beverage Undisputed 01/23/2026 1127687561 CMS
ShockWave Medical, Inc $53.04 01/12/2024 Food and Beverage Undisputed 01/23/2026 1152984594 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $5.97 01/11/2024 Food and Beverage Undisputed 01/23/2026 1080571009 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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