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

JOSEPH B GUARNACCIA

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1235164427
CMS profile
683369
Location
DERBY, CT

General Payments · PY2018–2024

$401,634.97

  • Reported across 480 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$12,481.58

25 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

Paying entityAmountRecords
E.R. Squibb & Sons, L.L.C. $8,681.75 8
Celgene Corporation $3,761.61 15
Genentech USA, Inc. $23.40 1
NOVARTIS PHARMACEUTICALS CORPORATION $14.82 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $97,331.31 114
PY2019 $114,680.50 135
PY2020 $44,379.39 75
PY2021 $40,139.97 56
PY2022 $80,362.78 57
PY2023 $12,259.44 18
PY2024 $12,481.58 25

Payment records · PY2024 (25)

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
Celgene Corporation $28.11 01/19/2024 Food and Beverage Undisputed 01/23/2026 1101162168 CMS
Celgene Corporation $32.71 01/19/2024 Food and Beverage Undisputed 01/23/2026 1101162172 CMS
Celgene Corporation $32.71 01/19/2024 Food and Beverage Undisputed 01/23/2026 1101162174 CMS
Celgene Corporation $54.53 01/19/2024 Food and Beverage Undisputed 01/23/2026 1101162176 CMS
Celgene Corporation $32.72 01/19/2024 Food and Beverage Undisputed 01/23/2026 1101162178 CMS
Celgene Corporation $826.23 01/19/2024 Travel and Lodging Undisputed 01/23/2026 1101162184 CMS
Celgene Corporation $315.27 01/19/2024 Travel and Lodging Undisputed 01/23/2026 1101162186 CMS
Celgene Corporation $4.06 01/30/2024 Food and Beverage Undisputed 01/23/2026 1101162170 CMS
Celgene Corporation $2,400.00 02/16/2024 Consulting Fee Undisputed 01/23/2026 1101162202 CMS
Celgene Corporation $2.33 03/20/2024 Food and Beverage Undisputed 01/23/2026 1101162188 CMS
Celgene Corporation $3.21 03/27/2024 Food and Beverage Undisputed 01/23/2026 1101162190 CMS
Celgene Corporation $3.09 05/22/2024 Food and Beverage Undisputed 01/23/2026 1101162194 CMS
Celgene Corporation $3.21 07/15/2024 Food and Beverage Undisputed 01/23/2026 1101162196 CMS
Celgene Corporation $5.84 08/27/2024 Food and Beverage Undisputed 01/23/2026 1101162198 CMS
Celgene Corporation $17.59 10/22/2024 Food and Beverage Undisputed 01/23/2026 1101162200 CMS
E.R. Squibb & Sons, L.L.C. $125.68 02/23/2024 Travel and Lodging Undisputed 01/23/2026 1101606387 CMS
E.R. Squibb & Sons, L.L.C. $126.94 05/13/2024 Food and Beverage Undisputed 01/23/2026 1101606462 CMS
E.R. Squibb & Sons, L.L.C. $2,618.00 06/03/2024 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 1101606455 CMS
E.R. Squibb & Sons, L.L.C. $39.53 06/03/2024 Travel and Lodging Undisputed 01/23/2026 1101606458 CMS
E.R. Squibb & Sons, L.L.C. $121.94 10/09/2024 Food and Beverage Undisputed 01/23/2026 1101606478 CMS
E.R. Squibb & Sons, L.L.C. $2,443.00 10/09/2024 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 1101606489 CMS
E.R. Squibb & Sons, L.L.C. $3,141.00 11/01/2024 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 1101606485 CMS
E.R. Squibb & Sons, L.L.C. $65.66 11/08/2024 Travel and Lodging Undisputed 01/23/2026 1101606481 CMS
Genentech USA, Inc. $23.40 10/15/2024 Food and Beverage Undisputed 01/23/2026 1133039927 CMS
Novartis Pharmaceuticals Corporation $14.82 02/22/2024 Food and Beverage Undisputed 01/23/2026 1086892359 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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