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

ZACHARY WILLIAM FLACCAVENTO

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1851975577
CMS profile
11266927
Location
RALEIGH, NC

General Payments · PY2021–2024

$1,715.68

  • Reported across 76 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$577.48

27 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
Food and Beverage $577.48 27

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $14.93 1
PY2022 $356.63 18
PY2023 $766.64 30
PY2024 $577.48 27

Payment records · PY2024 (27)

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

Program year 2024 202120222023 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
Alexion Pharmaceuticals, Inc. $16.82 10/24/2024 Food and Beverage Undisputed 01/23/2026 1093957261 CMS
Amgen Inc. $23.94 07/15/2024 Food and Beverage Undisputed 01/23/2026 1117554073 CMS
Amgen Inc. $31.44 07/22/2024 Food and Beverage Undisputed 01/23/2026 1117251526 CMS
Amgen Inc. $28.48 11/18/2024 Food and Beverage Undisputed 01/23/2026 1117251528 CMS
Amgen Inc. $21.79 12/18/2024 Food and Beverage Undisputed 01/23/2026 1117251530 CMS
Ardelyx, Inc. $22.58 01/24/2024 Food and Beverage Undisputed 01/23/2026 1146726582 CMS
Ardelyx, Inc. $17.51 12/12/2024 Food and Beverage Undisputed 01/23/2026 1146726584 CMS
AstraZeneca Pharmaceuticals LP $18.44 01/31/2024 Food and Beverage Undisputed 01/23/2026 1105768416 CMS
AstraZeneca Pharmaceuticals LP $17.14 09/16/2024 Food and Beverage Undisputed 01/23/2026 1105591056 CMS
Aurinia Pharma U.S., Inc. $16.37 09/26/2024 Food and Beverage Undisputed 01/23/2026 1150696760 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.62 08/29/2024 Food and Beverage Undisputed 01/23/2026 1118190105 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.08 12/11/2024 Food and Beverage Undisputed 01/23/2026 1118190101 CMS
CALLIDITAS THERAPEUTICS US INC. $21.50 12/06/2024 Food and Beverage Undisputed 01/23/2026 1141528823 CMS
Fresenius USA Marketing, Inc. $21.93 02/21/2024 Food and Beverage Undisputed 01/23/2026 1154206536 CMS
GlaxoSmithKline, LLC. $19.32 05/15/2024 Food and Beverage Undisputed 01/23/2026 1116517386 CMS
GlaxoSmithKline, LLC. $23.83 09/27/2024 Food and Beverage Undisputed 01/23/2026 1115721984 CMS
Mallinckrodt Hospital Products Inc. $24.01 01/05/2024 Food and Beverage Undisputed 01/23/2026 1145167547 CMS
Mallinckrodt Hospital Products Inc. $33.30 02/08/2024 Food and Beverage Undisputed 01/23/2026 1145167551 CMS
Mallinckrodt Hospital Products Inc. $37.51 03/07/2024 Food and Beverage Undisputed 01/23/2026 1145167555 CMS
Novartis Pharmaceuticals Corporation $18.65 04/03/2024 Food and Beverage Undisputed 01/23/2026 1086959737 CMS
Novo Nordisk Inc $15.37 01/10/2024 Food and Beverage Undisputed 01/23/2026 1100624238 CMS
Novo Nordisk Inc $13.84 09/19/2024 Food and Beverage Undisputed 01/23/2026 1100525561 CMS
Novo Nordisk Inc $22.59 11/13/2024 Food and Beverage Undisputed 01/23/2026 1100253428 CMS
Travere Therapeutics, Inc. $18.14 05/08/2024 Food and Beverage Undisputed 01/23/2026 1149913401 CMS
Travere Therapeutics, Inc. $20.45 11/22/2024 Food and Beverage Undisputed 01/23/2026 1149913405 CMS
Vifor Pharma, Inc. $21.16 08/09/2024 Food and Beverage Undisputed 01/23/2026 1124060019 CMS
Vifor Pharma, Inc. $16.67 09/09/2024 Food and Beverage Undisputed 01/23/2026 1124058513 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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