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

ELIZABETH ZAK

NPI
1730146655
CMS profile
11418511
Location
NORTH TONAWANDA, NY

General Payments · PY2022–2024

$2,406.97

  • Reported across 130 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,009.61

52 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 $1,009.61 52

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $351.74 11
Novo Nordisk AS $182.65 16
Exact Sciences Corporation $106.58 5
GlaxoSmithKline, LLC. $99.79 6
Lilly USA, LLC $95.62 6
Insulet Corporation $69.74 3
ABBVIE INC. $24.73 1
Paratek Pharmaceuticals, Inc. $21.91 1
DEXCOM, INC. $21.00 1
Amgen Inc. $18.63 1
Bayer HealthCare Pharmaceuticals Inc. $17.22 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $785.39 44
PY2023 $611.97 34
PY2024 $1,009.61 52

Payment records · PY2024 (52)

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

Program year 2024 20222023 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. $24.73 11/01/2024 Food and Beverage Undisputed 01/23/2026 1113858092 CMS
Amgen Inc. $18.63 02/13/2024 Food and Beverage Undisputed 01/23/2026 1117725082 CMS
AstraZeneca Pharmaceuticals LP $15.06 01/30/2024 Food and Beverage Undisputed 01/23/2026 1126678372 CMS
AstraZeneca Pharmaceuticals LP $79.66 02/15/2024 Food and Beverage Undisputed 01/23/2026 1126679488 CMS
AstraZeneca Pharmaceuticals LP $15.62 03/14/2024 Food and Beverage Undisputed 01/23/2026 1126678366 CMS
AstraZeneca Pharmaceuticals LP $15.64 03/28/2024 Food and Beverage Undisputed 01/23/2026 1126678412 CMS
AstraZeneca Pharmaceuticals LP $16.48 05/28/2024 Food and Beverage Undisputed 01/23/2026 1126678234 CMS
AstraZeneca Pharmaceuticals LP $16.67 06/13/2024 Food and Beverage Undisputed 01/23/2026 1126679372 CMS
AstraZeneca Pharmaceuticals LP $18.77 07/11/2024 Food and Beverage Undisputed 01/23/2026 1126678440 CMS
AstraZeneca Pharmaceuticals LP $18.23 08/22/2024 Food and Beverage Undisputed 01/23/2026 1126679460 CMS
AstraZeneca Pharmaceuticals LP $16.44 10/03/2024 Food and Beverage Undisputed 01/23/2026 1126678252 CMS
AstraZeneca Pharmaceuticals LP $120.32 10/09/2024 Food and Beverage Undisputed 01/23/2026 1126679474 CMS
AstraZeneca Pharmaceuticals LP $18.85 11/21/2024 Food and Beverage Undisputed 01/23/2026 1126679446 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.22 05/08/2024 Food and Beverage Undisputed 01/23/2026 1086286740 CMS
Dexcom, Inc. $21.00 11/19/2024 Food and Beverage Undisputed 01/23/2026 1153359433 CMS
Exact Sciences Corporation $16.34 02/27/2024 Food and Beverage Undisputed 01/23/2026 1129793335 CMS
Exact Sciences Corporation $25.00 06/06/2024 Food and Beverage Undisputed 01/23/2026 1129793339 CMS
Exact Sciences Corporation $24.70 08/06/2024 Food and Beverage Undisputed 01/23/2026 1129793342 CMS
Exact Sciences Corporation $22.79 10/10/2024 Food and Beverage Undisputed 01/23/2026 1129793346 CMS
Exact Sciences Corporation $17.75 12/10/2024 Food and Beverage Undisputed 01/23/2026 1129793349 CMS
GlaxoSmithKline, LLC. $18.90 01/25/2024 Food and Beverage Undisputed 01/23/2026 1116280516 CMS
GlaxoSmithKline, LLC. $18.58 02/15/2024 Food and Beverage Undisputed 01/23/2026 1116253811 CMS
GlaxoSmithKline, LLC. $15.11 06/25/2024 Food and Beverage Undisputed 01/23/2026 1116728814 CMS
GlaxoSmithKline, LLC. $13.28 09/17/2024 Food and Beverage Undisputed 01/23/2026 1116513723 CMS
GlaxoSmithKline, LLC. $14.41 09/26/2024 Food and Beverage Undisputed 01/23/2026 1116373866 CMS
GlaxoSmithKline, LLC. $19.51 11/07/2024 Food and Beverage Undisputed 01/23/2026 1116249943 CMS
Insulet Corporation $28.88 07/09/2024 Food and Beverage Undisputed 01/23/2026 1116810275 CMS
Insulet Corporation $17.14 08/20/2024 Food and Beverage Undisputed 01/23/2026 1116809033 CMS
Insulet Corporation $23.72 12/05/2024 Food and Beverage Undisputed 01/23/2026 1116824232 CMS
Lilly USA, LLC $15.00 04/03/2024 Food and Beverage Undisputed 01/23/2026 1135619365 CMS
Lilly USA, LLC $17.00 05/23/2024 Food and Beverage Undisputed 01/23/2026 1135619367 CMS
Lilly USA, LLC $13.48 08/08/2024 Food and Beverage Undisputed 01/23/2026 1135636084 CMS
Lilly USA, LLC $16.92 10/15/2024 Food and Beverage Undisputed 01/23/2026 1135579602 CMS
Lilly USA, LLC $18.00 11/15/2024 Food and Beverage Undisputed 01/23/2026 1135579600 CMS
Lilly USA, LLC $15.22 12/18/2024 Food and Beverage Undisputed 01/23/2026 1135619363 CMS
Novo Nordisk Inc $9.29 01/11/2024 Food and Beverage Undisputed 01/23/2026 1108564769 CMS
Novo Nordisk Inc $4.26 01/22/2024 Food and Beverage Undisputed 01/23/2026 1108565041 CMS
Novo Nordisk Inc $20.21 02/12/2024 Food and Beverage Undisputed 01/23/2026 1108570834 CMS
Novo Nordisk Inc $20.28 02/14/2024 Food and Beverage Undisputed 01/23/2026 1108566169 CMS
Novo Nordisk Inc $8.97 02/20/2024 Food and Beverage Undisputed 01/23/2026 1108567547 CMS
Novo Nordisk Inc $10.20 03/14/2024 Food and Beverage Undisputed 01/23/2026 1108565685 CMS
Novo Nordisk Inc $19.24 03/25/2024 Food and Beverage Undisputed 01/23/2026 1108564143 CMS
Novo Nordisk Inc $21.11 04/24/2024 Food and Beverage Undisputed 01/23/2026 1108565119 CMS
Novo Nordisk Inc $4.82 05/23/2024 Food and Beverage Undisputed 01/23/2026 1108567369 CMS
Novo Nordisk Inc $9.77 06/27/2024 Food and Beverage Undisputed 01/23/2026 1108566835 CMS
Novo Nordisk Inc $8.58 08/23/2024 Food and Beverage Undisputed 01/23/2026 1108567207 CMS
Novo Nordisk Inc $10.09 09/19/2024 Food and Beverage Undisputed 01/23/2026 1108573570 CMS
Novo Nordisk Inc $3.94 10/02/2024 Food and Beverage Undisputed 01/23/2026 1108568293 CMS
Novo Nordisk Inc $11.11 10/24/2024 Food and Beverage Undisputed 01/23/2026 1108565749 CMS
Novo Nordisk Inc $11.36 11/20/2024 Food and Beverage Undisputed 01/23/2026 1108566191 CMS
Novo Nordisk Inc $9.42 12/12/2024 Food and Beverage Undisputed 01/23/2026 1108569283 CMS
Paratek Pharmaceuticals, Inc. $21.91 04/02/2024 Food and Beverage Undisputed 01/23/2026 1113935998 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
2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.