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

LEON M PTASZEK

Allopathic & Osteopathic Physicians Internal Medicine Clinical Cardiac Electrophysiology

NPI
1841277175
CMS profile
265400
Location
BOSTON, MA

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.

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General Payments · PY2024 · Entire year

$62,340.87

43 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $51,774.00 10
Travel and Lodging $9,981.34 28
Food and Beverage $585.53 5

By paying entity

PY2024 · entire year · sorted by reported total

Paying entityAmountRecords
Abbott Laboratories $62,186.78 42
Medtronic, Inc. $154.09 1

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

43 matching records · $62,340.87 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 43 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 1–43 of 43.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $265.4908/22/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437111 CMS
Abbott Laboratories $808.5508/21/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437127 CMS
Abbott Laboratories $3,753.5008/20/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437115 CMS
Abbott Laboratories $4,303.5008/01/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437113 CMS
Abbott Laboratories $265.4907/31/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437107 CMS
Abbott Laboratories $7,919.5007/18/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437109 CMS
Abbott Laboratories $73.0607/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125298388 CMS
Abbott Laboratories $171.3907/15/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437105 CMS
Abbott Laboratories $311.2307/11/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437099 CMS
Abbott Laboratories $428.8307/11/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437101 CMS
Abbott Laboratories $427.7007/11/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437103 CMS
Abbott Laboratories $4,649.5006/18/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437093 CMS
Abbott Laboratories $325.8306/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437095 CMS
Abbott Laboratories $325.8306/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437097 CMS
Abbott Laboratories $4,344.5006/13/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437091 CMS
Abbott Laboratories $69.4706/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125298386 CMS
Abbott Laboratories $597.0606/10/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437087 CMS
Abbott Laboratories $511.3806/10/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437089 CMS
Abbott Laboratories $325.8305/30/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437083 CMS
Abbott Laboratories $284.8605/30/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437085 CMS
Abbott Laboratories $7,369.5005/22/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437053 CMS
Abbott Laboratories $4,894.5005/22/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437055 CMS
Abbott Laboratories $111.9505/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125298384 CMS
Abbott Laboratories $509.8505/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437081 CMS
Abbott Laboratories $213.9405/10/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437077 CMS
Abbott Laboratories $808.5505/10/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437079 CMS
Abbott Laboratories $555.4705/09/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437075 CMS
Abbott Laboratories $162.9204/15/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437117 CMS
Abbott Laboratories $162.9104/15/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437119 CMS
Abbott Laboratories $217.3904/15/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437121 CMS
Abbott Laboratories $325.8304/15/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437123 CMS
Abbott Laboratories $4,592.0004/11/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437073 CMS
Abbott Laboratories $5,188.0004/02/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437069 CMS
Abbott Laboratories $4,759.5004/02/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437071 CMS
Abbott Laboratories $581.9504/01/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437061 CMS
Abbott Laboratories $150.6903/26/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437063 CMS
Abbott Laboratories $432.6603/20/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437059 CMS
Abbott Laboratories $207.9503/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437065 CMS
Abbott Laboratories $150.6903/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437067 CMS
Abbott Laboratories $176.9603/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125298382 CMS
Abbott Laboratories $442.0502/23/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437057 CMS
Abbott Laboratories $9.0202/23/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125437125 CMS
Medtronic, Inc. $154.0902/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119510697 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $55,810.01 79
PY2020 $25,869.50 10
PY2021 $1,484.19 3
PY2022 $9,824.67 14
PY2023 $2,334.95 7
PY2024 $62,340.87 43
PY2025 $10,668.51 28

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
LEON M PTASZEK, NPI 1841277175. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1841277175.
APA 7
IndustryPayments. (2026). LEON M PTASZEK, NPI 1841277175 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1841277175
Bluebook
LEON M PTASZEK, NPI 1841277175, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1841277175.

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