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

SANDRA MAZZONI

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1902218829
CMS profile
1186051
Location
CLEVELAND, OH

General Payments · PY2019–2024

$8,773.14

  • Reported across 27 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$8,535.59

21 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
Consulting Fee $3,600.00 3
Honoraria $2,196.00 1
Travel and Lodging $1,553.88 2
Food and Beverage $1,185.71 15

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $13.66 1
PY2021 $67.25 2
PY2022 $156.64 3
PY2024 $8,535.59 21

Payment records · PY2024 (21)

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

Program year 2024 201920212022 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
ABBVIE INC. $79.80 01/19/2024 Food and Beverage Undisputed 01/23/2026 1104991421 CMS
Celgene Corporation $37.86 05/08/2024 Food and Beverage Undisputed 01/23/2026 1101114564 CMS
Celgene Corporation $105.81 12/06/2024 Food and Beverage Undisputed 01/23/2026 1101114568 CMS
E.R. Squibb & Sons, L.L.C. $1,240.00 03/02/2024 Travel and Lodging Undisputed 01/23/2026 1101344981 CMS
E.R. Squibb & Sons, L.L.C. $305.30 03/02/2024 Food and Beverage Undisputed 01/23/2026 1101344983 CMS
E.R. Squibb & Sons, L.L.C. $313.88 03/02/2024 Travel and Lodging Undisputed 01/23/2026 1101344985 CMS
Incyte Corporation $20.79 03/14/2024 Food and Beverage Undisputed 01/23/2026 1141273890 CMS
Janssen Biotech, Inc. $21.63 08/28/2024 Food and Beverage Undisputed 01/23/2026 1078494600 CMS
Janssen Biotech, Inc. $69.28 09/26/2024 Food and Beverage Undisputed 01/23/2026 1078494899 CMS
Janssen Biotech, Inc. $1,350.00 11/01/2024 Consulting Fee Undisputed 01/23/2026 1078494260 CMS
Janssen Biotech, Inc. $47.42 11/20/2024 Food and Beverage Undisputed 01/23/2026 1078494786 CMS
Janssen Biotech, Inc. $40.00 12/06/2024 Food and Beverage Undisputed 01/23/2026 1078494832 CMS
Janssen Research & Development, LLC $58.29 09/28/2024 Food and Beverage Undisputed 01/23/2026 1077588815 CMS
Janssen Scientific Affairs, LLC $750.00 03/06/2024 Consulting Fee Undisputed 01/23/2026 1078856706 CMS
Janssen Scientific Affairs, LLC $1,500.00 04/30/2024 Consulting Fee Undisputed 01/23/2026 1078856664 CMS
Janssen Scientific Affairs, LLC $113.30 05/31/2024 Food and Beverage Undisputed 01/23/2026 1078856700 CMS
Janssen Scientific Affairs, LLC $47.19 06/01/2024 Food and Beverage Undisputed 01/23/2026 1078856710 CMS
Pharmacosmos Therapeutics Inc. $39.56 12/07/2024 Food and Beverage Undisputed 01/23/2026 1154823957 CMS
Pharmacosmos Therapeutics Inc. $2,196.00 12/11/2024 Honoraria Undisputed 01/23/2026 1154823959 CMS
Pharmacosmos Therapeutics Inc. $85.00 12/11/2024 Food and Beverage Undisputed 01/23/2026 1154823961 CMS
Pharmacosmos Therapeutics Inc. $114.48 12/11/2024 Food and Beverage Undisputed 01/23/2026 1154823963 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
2019, 2021, 2022, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2021 , PY2022 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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