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 SCOTT PALLISTER

Allopathic & Osteopathic Physicians Surgery Vascular Surgery

NPI
1528321536
CMS profile
251238
Location
HOUSTON, TX

General Payments · PY2018–2024

$13,868.49

  • Reported across 163 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,396.36

20 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 $1,396.36 20

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $3,346.18 45
PY2019 $3,191.26 43
PY2020 $757.64 9
PY2021 $814.24 7
PY2022 $1,192.41 15
PY2023 $3,170.40 24
PY2024 $1,396.36 20

Payment records · PY2024 (20)

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
Abbott Laboratories $14.78 06/12/2024 Food and Beverage Undisputed 01/23/2026 1125111011 CMS
Abbott Laboratories $117.02 07/15/2024 Food and Beverage Undisputed 01/23/2026 1125111013 CMS
Bard Peripheral Vascular, Inc. $16.75 04/03/2024 Food and Beverage Undisputed 01/23/2026 1128467394 CMS
Bard Peripheral Vascular, Inc. $15.61 08/14/2024 Food and Beverage Undisputed 01/23/2026 1128467398 CMS
Bard Peripheral Vascular, Inc. $20.91 08/16/2024 Food and Beverage Undisputed 01/23/2026 1128467396 CMS
Bard Peripheral Vascular, Inc. $52.96 12/11/2024 Food and Beverage Undisputed 01/23/2026 1128467400 CMS
Becton, Dickinson and Company $117.02 06/15/2024 Food and Beverage Undisputed 01/23/2026 1127609949 CMS
Boston Scientific Corporation $16.50 02/21/2024 Food and Beverage Undisputed 01/23/2026 1092621076 CMS
Boston Scientific Corporation $17.75 05/03/2024 Food and Beverage Undisputed 01/23/2026 1092621078 CMS
Boston Scientific Corporation $68.35 11/21/2024 Food and Beverage Undisputed 01/23/2026 1092621080 CMS
Boston Scientific Corporation $16.06 12/04/2024 Food and Beverage Undisputed 01/23/2026 1092621074 CMS
CARDIVA MEDICAL, INC. $120.85 06/14/2024 Food and Beverage Undisputed 01/23/2026 1143859430 CMS
Inari Medical, Inc. $149.60 06/14/2024 Food and Beverage Undisputed 01/23/2026 1140152956 CMS
Inari Medical, Inc. $22.22 10/09/2024 Food and Beverage Undisputed 01/23/2026 1140152958 CMS
Medtronic, Inc. $117.03 06/15/2024 Food and Beverage Undisputed 01/23/2026 1119361171 CMS
Medtronic, Inc. $68.38 07/20/2024 Food and Beverage Undisputed 01/23/2026 1119361173 CMS
Silk Road Medical, Inc. $122.50 04/16/2024 Food and Beverage Undisputed 01/23/2026 1082267310 CMS
Silk Road Medical, Inc. $112.22 10/07/2024 Food and Beverage Undisputed 01/23/2026 1082267306 CMS
Silk Road Medical, Inc. $168.18 10/14/2024 Food and Beverage Undisputed 01/23/2026 1082267308 CMS
Surmodics, Inc. $41.67 10/11/2024 Food and Beverage Undisputed 01/23/2026 1128532468 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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