Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

OSAMA T NIAZI

Allopathic & Osteopathic Physicians Internal Medicine Clinical Cardiac Electrophysiology

NPI
1588953285
CMS profile
2136878
Location
CHANDLER, AZ

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2020 · Entire year

$2,512.18

47 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2020 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,240.60 46
Travel and Lodging $271.58 1

By paying entity

PY2020 · entire year · sorted by reported total

Paying entityAmountRecords
Biosense Webster, Inc. $1,117.68 27
Boston Scientific Corporation $555.05 6
Abbott Laboratories $309.58 7
Medtronic Vascular, Inc. $295.61 2
ATRICURE, INC. $129.89 1
BIOTRONIK INC. $61.71 2
iRhythm Technologies, Inc. $27.27 1
Cook Medical LLC $15.39 1

Payment records · PY2020

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

47 matching records · $2,512.18 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 47 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–47 of 47.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $42.2412/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746569787 CMS
Biosense Webster, Inc. $53.0412/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879067 CMS
Abbott Laboratories $25.5412/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026742543061 CMS
Biosense Webster, Inc. $25.8012/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879041 CMS
Biosense Webster, Inc. $31.1312/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879039 CMS
Biosense Webster, Inc. $14.5012/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879043 CMS
Biosense Webster, Inc. $26.7211/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879025 CMS
Abbott Laboratories $125.2811/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746564133 CMS
Biosense Webster, Inc. $14.7211/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879027 CMS
Biosense Webster, Inc. $78.1011/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879021 CMS
Biosense Webster, Inc. $13.1410/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879023 CMS
ATRICURE, INC. $129.8910/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026752174937 CMS
Biosense Webster, Inc. $31.7210/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879069 CMS
Biosense Webster, Inc. $12.1710/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879031 CMS
Biosense Webster, Inc. $29.5610/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879029 CMS
Abbott Laboratories $53.7810/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026742535923 CMS
Abbott Laboratories $22.7810/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746562133 CMS
Biosense Webster, Inc. $40.1210/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879047 CMS
Biosense Webster, Inc. $28.7110/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879049 CMS
iRhythm Technologies, Inc. $27.2709/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026750556547 CMS
BIOTRONIK INC. $23.7409/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751903989 CMS
Biosense Webster, Inc. $61.8709/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879071 CMS
Cook Medical LLC $15.3909/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026743998341 CMS
Biosense Webster, Inc. $33.0309/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879035 CMS
Biosense Webster, Inc. $28.2809/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879033 CMS
Abbott Laboratories $17.0309/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746559571 CMS
Biosense Webster, Inc. $52.3709/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879051 CMS
Boston Scientific Corporation $21.4609/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026725371231 CMS
Medtronic Vascular, Inc. $152.0608/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026741005195 CMS
Biosense Webster, Inc. $31.1008/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879053 CMS
Biosense Webster, Inc. $13.8708/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879057 CMS
Biosense Webster, Inc. $124.6808/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879037 CMS
Biosense Webster, Inc. $32.2608/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879045 CMS
Abbott Laboratories $22.9307/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746558307 CMS
Biosense Webster, Inc. $29.5307/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879059 CMS
Biosense Webster, Inc. $27.2406/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879019 CMS
Biosense Webster, Inc. $23.2106/05/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879055 CMS
Biosense Webster, Inc. $29.5103/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879065 CMS
BIOTRONIK INC. $37.9703/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751903901 CMS
Biosense Webster, Inc. $121.4502/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879063 CMS
Boston Scientific Corporation $44.9402/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026725371227 CMS
Medtronic Vascular, Inc. $143.5502/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740878991 CMS
Boston Scientific Corporation $118.2301/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026730000609 CMS
Boston Scientific Corporation $78.9401/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026725371223 CMS
Boston Scientific Corporation $271.5801/27/2020 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026730000607 CMS
Boston Scientific Corporation $19.9001/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026725371217 CMS
Biosense Webster, Inc. $109.8501/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026718879061 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $7,133.97 67
PY2020 $2,512.18 47
PY2021 $2,932.40 65
PY2022 $3,324.50 49
PY2023 $11,093.39 125
PY2024 $15,106.40 156
PY2025 $4,961.77 99

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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.

Cite this record.

Plain
OSAMA T NIAZI, NPI 1588953285. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1588953285.
APA 7
IndustryPayments. (2026). OSAMA T NIAZI, NPI 1588953285 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1588953285
Bluebook
OSAMA T NIAZI, NPI 1588953285, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1588953285.

Source: Centers for Medicare & Medicaid Services, Open Payments.