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

ZACKARY TUSHAK

Allopathic & Osteopathic Physicians Internal Medicine Advanced Heart Failure and Transplant Cardiology

NPI
1316324288
CMS profile
5705187
Location
NORFOLK, VA

General Payments · PY2018–2024

$49,618.99

  • Reported across 45 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$20,646.91

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

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $12,494.03 11
PFIZER INC. $6,871.53 5
Alnylam Pharmaceuticals Inc. $1,184.67 3
CVRx Inc. $96.68 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $227.00 1
PY2021 $15,000.00 1
PY2022 $476.85 3
PY2023 $13,268.23 20
PY2024 $20,646.91 20

Payment records · PY2024 (20)

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

Program year 2024 2018202120222023 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
Alnylam Pharmaceuticals Inc. $980.00 02/01/2024 Consulting Fee Undisputed 01/23/2026 1125841905 CMS
Alnylam Pharmaceuticals Inc. $88.96 03/27/2024 Food and Beverage Undisputed 01/23/2026 1125841945 CMS
Alnylam Pharmaceuticals Inc. $115.71 12/03/2024 Food and Beverage Undisputed 01/23/2026 1125842059 CMS
AstraZeneca Pharmaceuticals LP $86.98 01/16/2024 Food and Beverage Undisputed 01/23/2026 1104761588 CMS
AstraZeneca Pharmaceuticals LP $1,850.00 01/26/2024 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 1105837493 CMS
AstraZeneca Pharmaceuticals LP $1,162.50 03/20/2024 Consulting Fee Undisputed 01/23/2026 1104479040 CMS
AstraZeneca Pharmaceuticals LP $1,395.00 05/09/2024 Consulting Fee Undisputed 01/23/2026 1105738943 CMS
AstraZeneca Pharmaceuticals LP $613.18 05/17/2024 Travel and Lodging Undisputed 01/23/2026 1104727817 CMS
AstraZeneca Pharmaceuticals LP $3,250.00 05/28/2024 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 1104747253 CMS
AstraZeneca Pharmaceuticals LP $123.78 06/26/2024 Food and Beverage Undisputed 01/23/2026 1104433765 CMS
AstraZeneca Pharmaceuticals LP $95.23 07/25/2024 Food and Beverage Undisputed 01/23/2026 1105522363 CMS
AstraZeneca Pharmaceuticals LP $167.50 08/20/2024 Travel and Lodging Undisputed 01/23/2026 1105480555 CMS
AstraZeneca Pharmaceuticals LP $49.86 08/20/2024 Food and Beverage Undisputed 01/23/2026 1105869423 CMS
AstraZeneca Pharmaceuticals LP $3,700.00 09/04/2024 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 1105667825 CMS
CVRx, Inc. $96.68 10/11/2024 Food and Beverage Undisputed 01/23/2026 1138736798 CMS
PFIZER INC. $342.30 03/05/2024 Travel and Lodging Undisputed 01/23/2026 1131793147 CMS
PFIZER INC. $1,045.37 03/05/2024 Travel and Lodging Undisputed 01/23/2026 1131793149 CMS
PFIZER INC. $85.00 03/08/2024 Food and Beverage Undisputed 01/23/2026 1131236871 CMS
PFIZER INC. $5,325.00 06/04/2024 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 1132058040 CMS
PFIZER INC. $73.86 12/04/2024 Food and Beverage Undisputed 01/23/2026 1131073797 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, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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