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

JOHN A ZERNIA

Allopathic & Osteopathic Physicians Emergency Medicine

NPI
1124022728
CMS profile
537426
Location
LA CROSSE, WI

General Payments · PY2018–2024

$244,400.00

  • Reported across 78 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$38,520.00

12 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
Consulting Fee $38,520.00 12

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Takeda Pharmaceuticals U.S.A., Inc. $38,520.00 12

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $34,920.00 10
PY2019 $35,520.00 12
PY2020 $36,120.00 12
PY2021 $36,720.00 12
PY2022 $37,320.00 12
PY2023 $25,280.00 8
PY2024 $38,520.00 12

Payment records · PY2024 (12)

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
Takeda Pharmaceuticals U.S.A., Inc. $3,160.00 01/17/2024 Consulting Fee Undisputed 01/23/2026 1137702654 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,160.00 02/14/2024 Consulting Fee Undisputed 01/23/2026 1137702656 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,160.00 03/11/2024 Consulting Fee Undisputed 01/23/2026 1137702658 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,160.00 04/17/2024 Consulting Fee Undisputed 01/23/2026 1137702660 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,160.00 05/10/2024 Consulting Fee Undisputed 01/23/2026 1137702662 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,160.00 06/10/2024 Consulting Fee Undisputed 01/23/2026 1137702664 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,260.00 07/12/2024 Consulting Fee Undisputed 01/23/2026 1137702666 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,260.00 08/09/2024 Consulting Fee Undisputed 01/23/2026 1137702668 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,260.00 09/11/2024 Consulting Fee Undisputed 01/23/2026 1137702670 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,260.00 10/09/2024 Consulting Fee Undisputed 01/23/2026 1137702672 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,260.00 11/13/2024 Consulting Fee Undisputed 01/23/2026 1137702674 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,260.00 12/09/2024 Consulting Fee Undisputed 01/23/2026 1137702676 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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