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 RUSSELL NOWAK

Allopathic & Osteopathic Physicians Anesthesiology Pain Medicine

NPI
1487176665
CMS profile
3213868
Location
GRAND RAPIDS, MI

General Payments · PY2019–2024

$4,371.46

  • Reported across 67 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$931.23

19 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 $603.45 15
Travel and Lodging $327.78 4

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
BOSTON SCIENTIFIC CORPORATION $694.79 9
Nevro Corp. $96.42 4
Abbott Laboratories $38.04 2
LIGHTBODY MEDICAL TECHNOLOGIES INC $29.19 1
ABBVIE INC. $28.85 1
Nalu Medical, Inc. $28.80 1
FIDIA PHARMA USA INC. $15.14 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $247.26 2
PY2020 $23.74 2
PY2021 $615.35 7
PY2022 $1,378.16 13
PY2023 $1,175.72 24
PY2024 $931.23 19

Payment records · PY2024 (19)

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

Program year 2024 20192020202120222023 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 $18.44 02/20/2024 Food and Beverage Undisputed 01/23/2026 1125088280 CMS
Abbott Laboratories $19.60 09/16/2024 Food and Beverage Undisputed 01/23/2026 1125088282 CMS
ABBVIE INC. $28.85 03/14/2024 Food and Beverage Undisputed 01/23/2026 1105135754 CMS
Boston Scientific Corporation $144.91 02/09/2024 Food and Beverage Undisputed 01/23/2026 1069140078 CMS
Boston Scientific Corporation $205.85 02/09/2024 Travel and Lodging Undisputed 01/23/2026 1069140080 CMS
Boston Scientific Corporation $59.88 02/10/2024 Food and Beverage Undisputed 01/23/2026 1069140082 CMS
Boston Scientific Corporation $59.88 02/10/2024 Food and Beverage Undisputed 01/23/2026 1069140084 CMS
Boston Scientific Corporation $44.50 02/10/2024 Food and Beverage Undisputed 01/23/2026 1069140086 CMS
Boston Scientific Corporation $37.58 02/10/2024 Travel and Lodging Undisputed 01/23/2026 1069140088 CMS
Boston Scientific Corporation $36.35 02/11/2024 Travel and Lodging Undisputed 01/23/2026 1069140090 CMS
Boston Scientific Corporation $48.00 02/19/2024 Travel and Lodging Undisputed 01/23/2026 1069140092 CMS
Boston Scientific Corporation $57.84 02/19/2024 Food and Beverage Undisputed 01/23/2026 1069140094 CMS
Fidia Pharma USA Inc. $15.14 03/21/2024 Food and Beverage Undisputed 01/23/2026 1141158333 CMS
Lightbody Medical Technologies Inc $29.19 08/08/2024 Food and Beverage Undisputed 01/23/2026 1092758433 CMS
Nalu Medical, Inc. $28.80 08/19/2024 Food and Beverage Undisputed 01/23/2026 1134001856 CMS
Nevro Corp. $23.22 01/15/2024 Food and Beverage Undisputed 01/23/2026 1130756842 CMS
Nevro Corp. $17.29 05/29/2024 Food and Beverage Undisputed 01/23/2026 1130756844 CMS
Nevro Corp. $25.97 09/19/2024 Food and Beverage Undisputed 01/23/2026 1130756838 CMS
Nevro Corp. $29.94 11/15/2024 Food and Beverage Undisputed 01/23/2026 1130756840 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
2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , 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.