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

Covered recipient · General Payments record

PAUL C ZEI

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1528100500
CMS profile
890519
Location
BOSTON, MA

General Payments · PY2019–2025

$785,512.29

  • Reported across 266 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$70,345.70

30 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $51,451.79 13
Travel and Lodging $18,133.67 9
Food and Beverage $760.24 8

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Biosense Webster, Inc. $55,419.31 16
Abbott Laboratories $7,645.70 6
Volta Medical Inc $7,054.35 4
BOSTON SCIENTIFIC CORPORATION $151.27 1
Medtronic, Inc. $46.09 2
CARDIVA MEDICAL, INC. $28.98 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $43,350.15 56
PY2020 $30,077.74 16
PY2021 $26,777.67 23
PY2022 $365,668.55 51
PY2023 $131,883.17 54
PY2024 $117,409.31 36
PY2025 $70,345.70 30

Payment records · PY2025 (30)

Sorted by paying entity, then date · as published by CMS

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Abbott Laboratories $1,124.07 02/27/2025 Travel and Lodging Undisputed 06/30/2026 1241064689 CMS
Abbott Laboratories $9.02 02/27/2025 Travel and Lodging Undisputed 06/30/2026 1241064977 CMS
Abbott Laboratories $5,053.97 03/11/2025 Consulting Fee Undisputed 06/30/2026 1240554110 CMS
Abbott Laboratories $157.03 03/25/2025 Travel and Lodging Undisputed 06/30/2026 1241064773 CMS
Abbott Laboratories $151.61 04/26/2025 Food and Beverage Undisputed 06/30/2026 1240772848 CMS
Abbott Laboratories $1,150.00 12/12/2025 Consulting Fee Undisputed 06/30/2026 1240561983 CMS
Biosense Webster, Inc. $129.49 02/27/2025 Food and Beverage Undisputed 06/30/2026 1174067932 CMS
Biosense Webster, Inc. $644.07 03/13/2025 Travel and Lodging Undisputed 06/30/2026 1174069432 CMS
Biosense Webster, Inc. $500.00 03/24/2025 Consulting Fee Undisputed 06/30/2026 1174159793 CMS
Biosense Webster, Inc. $1,250.00 04/01/2025 Consulting Fee Undisputed 06/30/2026 1174159772 CMS
Biosense Webster, Inc. $198.45 04/25/2025 Food and Beverage Undisputed 06/30/2026 1174069687 CMS
Biosense Webster, Inc. $500.00 05/07/2025 Consulting Fee Undisputed 06/30/2026 1174159804 CMS
Biosense Webster, Inc. $2,000.00 05/09/2025 Consulting Fee Undisputed 06/30/2026 1174159815 CMS
Biosense Webster, Inc. $4,231.81 06/12/2025 Travel and Lodging Undisputed 06/30/2026 1174067026 CMS
Biosense Webster, Inc. $1,371.40 06/12/2025 Travel and Lodging Undisputed 06/30/2026 1174069977 CMS
Biosense Webster, Inc. $6,271.50 06/12/2025 Travel and Lodging Undisputed 06/30/2026 1174071378 CMS
Biosense Webster, Inc. $4,497.82 07/09/2025 Consulting Fee Undisputed 06/30/2026 1174159765 CMS
Biosense Webster, Inc. $4,135.23 07/09/2025 Travel and Lodging Undisputed 06/30/2026 1174159800 CMS
Biosense Webster, Inc. $25,000.00 07/24/2025 Consulting Fee Undisputed 06/30/2026 1174159780 CMS
Biosense Webster, Inc. $189.54 07/28/2025 Travel and Lodging Undisputed 06/30/2026 1174159788 CMS
Biosense Webster, Inc. $3,750.00 11/03/2025 Consulting Fee Undisputed 06/30/2026 1174159810 CMS
Biosense Webster, Inc. $750.00 11/13/2025 Consulting Fee Undisputed 06/30/2026 1174159821 CMS
Boston Scientific Corporation $151.27 04/26/2025 Food and Beverage Undisputed 06/30/2026 1181237036 CMS
CARDIVA MEDICAL, INC. $28.98 12/16/2025 Food and Beverage Undisputed 06/30/2026 1227281359 CMS
Medtronic, Inc. $18.31 04/25/2025 Food and Beverage Undisputed 06/30/2026 1218923843 CMS
Medtronic, Inc. $27.78 04/25/2025 Food and Beverage Undisputed 06/30/2026 1218923845 CMS
Volta Medical Inc $54.35 01/14/2025 Food and Beverage Undisputed 06/30/2026 1226792850 CMS
Volta Medical Inc $2,100.00 03/01/2025 Consulting Fee Undisputed 06/30/2026 1226792846 CMS
Volta Medical Inc $1,750.00 05/19/2025 Consulting Fee Undisputed 06/30/2026 1226792854 CMS
Volta Medical Inc $3,150.00 05/19/2025 Consulting Fee Undisputed 06/30/2026 1226792858 CMS

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
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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