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

IMRAN K NIAZI

Allopathic & Osteopathic Physicians Internal Medicine Clinical Cardiac Electrophysiology

NPI
1689670754
CMS profile
166725
Location
MILWAUKEE, WI

General Payments · PY2018–2024

$1,451,882.51

  • Reported across 140 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$6,032.99

20 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

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $406,372.95 27
PY2019 $507,032.17 27
PY2020 $262,334.66 7
PY2021 $259,634.39 7
PY2022 $850.16 9
PY2023 $9,625.19 43
PY2024 $6,032.99 20

Payment records · PY2024 (20)

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
AltaThera Pharmaceuticals LLC $155.73 05/16/2024 Food and Beverage Undisputed 01/23/2026 1154344184 CMS
AltaThera Pharmaceuticals LLC $1,875.00 08/06/2024 Food and Beverage Undisputed 01/23/2026 1154776901 CMS
BIOTRONIK INC. $19.33 03/05/2024 Food and Beverage Undisputed 01/23/2026 1145804923 CMS
BIOTRONIK INC. $12.38 05/19/2024 Food and Beverage Undisputed 01/23/2026 1145804883 CMS
BIOTRONIK INC. $56.26 05/20/2024 Food and Beverage Undisputed 01/23/2026 1145804897 CMS
BIOTRONIK INC. $66.71 05/20/2024 Food and Beverage Undisputed 01/23/2026 1145804899 CMS
BIOTRONIK INC. $525.00 06/14/2024 Consulting Fee Undisputed 01/23/2026 1145804917 CMS
Boston Scientific Corporation $20.46 02/08/2024 Food and Beverage Undisputed 01/23/2026 1092537272 CMS
Boston Scientific Corporation $17.81 04/16/2024 Food and Beverage Undisputed 01/23/2026 1092537270 CMS
Medtronic, Inc. $14.23 02/28/2024 Food and Beverage Undisputed 01/23/2026 1119435209 CMS
Medtronic, Inc. $179.80 03/15/2024 Food and Beverage Undisputed 01/23/2026 1119435211 CMS
Medtronic, Inc. $160.89 05/15/2024 Food and Beverage Undisputed 01/23/2026 1119435215 CMS
Medtronic, Inc. $26.80 05/16/2024 Food and Beverage Undisputed 01/23/2026 1119435213 CMS
Medtronic, Inc. $105.97 05/18/2024 Food and Beverage Undisputed 01/23/2026 1119435217 CMS
Medtronic, Inc. $150.91 07/30/2024 Food and Beverage Undisputed 01/23/2026 1119435219 CMS
Medtronic, Inc. $2,400.00 08/02/2024 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 1112041050 CMS
Medtronic, Inc. $46.40 11/26/2024 Food and Beverage Undisputed 01/23/2026 1119435223 CMS
Medtronic, Inc. $146.60 12/10/2024 Food and Beverage Undisputed 01/23/2026 1119435221 CMS
Novartis Pharmaceuticals Corporation $19.36 07/16/2024 Food and Beverage Undisputed 01/23/2026 1087142724 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $33.35 10/04/2024 Food and Beverage Undisputed 01/23/2026 1080619156 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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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.