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

ZOFIA PIOTROWSKA

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1417116674
CMS profile
1305770
Location
BOSTON, MA

General Payments · PY2018–2024

$155,370.26

  • Reported across 152 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$30,254.64

23 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 $29,122.48 42
PY2019 $28,991.14 43
PY2020 $5,702.50 4
PY2021 $13,054.50 6
PY2022 $18,063.61 7
PY2023 $30,181.39 27
PY2024 $30,254.64 23

Payment records · PY2024 (23)

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
AstraZeneca Pharmaceuticals LP $25.00 05/31/2024 Food and Beverage Undisputed 01/23/2026 1110546389 CMS
AstraZeneca Pharmaceuticals LP $75.00 05/31/2024 Food and Beverage Undisputed 01/23/2026 1110555476 CMS
AstraZeneca Pharmaceuticals LP $57.44 09/07/2024 Food and Beverage Undisputed 01/23/2026 1110540867 CMS
AstraZeneca Pharmaceuticals LP $1,387.50 10/29/2024 Consulting Fee Undisputed 01/23/2026 1110539579 CMS
AstraZeneca Pharmaceuticals LP $277.50 12/05/2024 Consulting Fee Undisputed 01/23/2026 1110532627 CMS
AstraZeneca UK Limited $2,497.50 08/12/2024 Consulting Fee Undisputed 01/23/2026 1110555730 CMS
Bayer Healthcare Pharmaceuticals Inc. $2,100.00 04/09/2024 Consulting Fee Undisputed 01/23/2026 1086149031 CMS
Boehringer Ingelheim International GmbH $4,400.00 01/24/2024 Consulting Fee Undisputed 01/23/2026 1117999765 CMS
Boehringer Ingelheim International GmbH $4,800.00 01/24/2024 Consulting Fee Undisputed 01/23/2026 1117999767 CMS
Daiichi Sankyo Inc. $1,387.50 11/08/2024 Consulting Fee Undisputed 01/23/2026 1089469787 CMS
Daiichi Sankyo Inc. $79.11 11/24/2024 Food and Beverage Undisputed 01/23/2026 1089469783 CMS
Daiichi Sankyo Inc. $36.83 11/24/2024 Food and Beverage Undisputed 01/23/2026 1089469785 CMS
Janssen Global Services, LLC $2,700.00 05/14/2024 Consulting Fee Undisputed 01/23/2026 1077591649 CMS
TAIHO ONCOLOGY, INC. $1,950.00 02/01/2024 Consulting Fee Undisputed 01/23/2026 1137939740 CMS
TAIHO ONCOLOGY, INC. $135.11 09/08/2024 Food and Beverage Undisputed 01/23/2026 1137935883 CMS
TAIHO ONCOLOGY, INC. $415.95 09/17/2024 Travel and Lodging Undisputed 01/23/2026 1137938164 CMS
TAIHO ONCOLOGY, INC. $3,000.00 09/30/2024 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 1137935121 CMS
TAIHO ONCOLOGY, INC. $144.10 09/30/2024 Food and Beverage Undisputed 01/23/2026 1137936643 CMS
TAIHO ONCOLOGY, INC. $147.60 09/30/2024 Travel and Lodging Undisputed 01/23/2026 1137944822 CMS
TAIHO ONCOLOGY, INC. $251.90 10/31/2024 Travel and Lodging Undisputed 01/23/2026 1137935123 CMS
TAIHO ONCOLOGY, INC. $66.60 10/31/2024 Travel and Lodging Undisputed 01/23/2026 1137938974 CMS
TAIHO ONCOLOGY, INC. $1,200.00 10/31/2024 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 1137940456 CMS
TAIHO ONCOLOGY, INC. $3,120.00 12/10/2024 Consulting Fee Undisputed 01/23/2026 1137938976 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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