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

JONATHAN S ZAGER

Allopathic & Osteopathic Physicians Surgery Surgical Oncology

NPI
1629080304
CMS profile
74095
Location
TAMPA, FL

General Payments · PY2018–2024

$292,155.36

  • Reported across 333 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$24,862.00

13 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

Nature of paymentAmountRecords
Travel and Lodging $15,189.94 2
Consulting Fee $4,695.00 4
Honoraria $4,550.00 1
Food and Beverage $427.06 6

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
MENARINI SILICON BIOSYSTEMS, INC. $19,723.94 2
Merit Medical Systems Inc $4,379.66 5
Dr.Reddy's Laboratories,Inc. $420.00 1
Delcath Systems $229.16 4
SpringWorks Therapeutics, Inc. $109.24 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $108,105.39 160
PY2019 $59,890.31 64
PY2020 $64,360.07 61
PY2021 $15,670.00 9
PY2022 $8,619.92 11
PY2023 $10,647.67 15
PY2024 $24,862.00 13

Payment records · PY2024 (13)

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
Delcath Systems $23.27 01/12/2024 Food and Beverage Undisputed 01/23/2026 1130859916 CMS
Delcath Systems $89.26 01/25/2024 Food and Beverage Undisputed 01/23/2026 1130859716 CMS
Delcath Systems $89.32 02/19/2024 Food and Beverage Undisputed 01/23/2026 1130859310 CMS
Delcath Systems $27.31 08/16/2024 Food and Beverage Undisputed 01/23/2026 1130859918 CMS
Dr.Reddy's Laboratories,Inc. $420.00 11/09/2024 Consulting Fee Undisputed 01/23/2026 1127845215 CMS
Menarini Silicon Biosystems, Inc. $4,550.00 10/21/2024 Honoraria Undisputed 01/23/2026 1107999503 CMS
Menarini Silicon Biosystems, Inc. $15,173.94 11/07/2024 Travel and Lodging Undisputed 01/23/2026 1107999505 CMS
Merit Medical Systems Inc $88.66 02/07/2024 Food and Beverage Undisputed 01/23/2026 1120960039 CMS
Merit Medical Systems Inc $1,425.00 02/14/2024 Consulting Fee Undisputed 01/23/2026 1120960043 CMS
Merit Medical Systems Inc $16.00 02/14/2024 Travel and Lodging Undisputed 01/23/2026 1120960045 CMS
Merit Medical Systems Inc $1,900.00 04/03/2024 Consulting Fee Undisputed 01/23/2026 1120960047 CMS
Merit Medical Systems Inc $950.00 09/18/2024 Consulting Fee Undisputed 01/23/2026 1120960041 CMS
SpringWorks Therapeutics, Inc. $109.24 08/20/2024 Food and Beverage Undisputed 01/23/2026 1085809102 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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