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

WILLIAM BYRON ZIPF

NPI
1801974951
CMS profile
353893
Location
COLUMBUS, OH

General Payments · PY2018–2024

$7,865.49

  • Reported across 88 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$79.48

4 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 $79.48 4

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Insulet Corporation $23.64 1
PFIZER INC. $20.00 1
ABBVIE INC. $18.94 1
Novo Nordisk AS $16.90 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $5,762.22 18
PY2019 $564.92 18
PY2020 $688.10 12
PY2021 $191.74 9
PY2022 $213.99 10
PY2023 $365.04 17
PY2024 $79.48 4

Payment records · PY2024 (4)

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
ABBVIE INC. $18.94 02/06/2024 Food and Beverage Undisputed 01/23/2026 1106399191 CMS
Insulet Corporation $23.64 02/29/2024 Food and Beverage Undisputed 01/23/2026 1116800270 CMS
Novo Nordisk Inc $16.90 02/27/2024 Food and Beverage Undisputed 01/23/2026 1096630606 CMS
PFIZER INC. $20.00 02/13/2024 Food and Beverage Undisputed 01/23/2026 1131719186 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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