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 PIERSON

Podiatric Medicine & Surgery Service Providers Podiatrist Foot & Ankle Surgery

NPI
1205452281
CMS profile
7263191
Location
SAGINAW, MI

General Payments · PY2021–2024

$6,203.68

  • Reported across 62 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$485.77

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
Food and Beverage $485.77 12

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
TriCoast Surgical Solutions LLC $204.45 3
Paragon 28, Inc. $141.81 2
Averitas Pharma Inc. $45.07 2
TREACE MEDICAL CONCEPTS, INC. $35.19 2
ConvaTec Inc. $24.35 1
Paratek Pharmaceuticals, Inc. $17.58 1
Amgen Inc. $17.32 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $336.63 4
PY2022 $525.11 9
PY2023 $4,856.17 37
PY2024 $485.77 12

Payment records · PY2024 (12)

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

Program year 2024 202120222023 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
Amgen Inc. $17.32 04/24/2024 Food and Beverage Undisputed 01/23/2026 1116019408 CMS
Averitas Pharma Inc. $24.15 12/03/2024 Food and Beverage Undisputed 01/23/2026 1133441430 CMS
Averitas Pharma Inc. $20.92 12/18/2024 Food and Beverage Undisputed 01/23/2026 1133441434 CMS
ConvaTec Inc. $24.35 08/07/2024 Food and Beverage Undisputed 01/23/2026 1151382325 CMS
Paragon 28, Inc. $39.60 02/01/2024 Food and Beverage Undisputed 01/23/2026 1138430693 CMS
Paragon 28, Inc. $102.21 06/15/2024 Food and Beverage Undisputed 01/23/2026 1138430867 CMS
Paratek Pharmaceuticals, Inc. $17.58 07/09/2024 Food and Beverage Undisputed 01/23/2026 1113914347 CMS
TREACE MEDICAL CONCEPTS, INC. $19.86 07/09/2024 Food and Beverage Undisputed 01/23/2026 1151428765 CMS
TREACE MEDICAL CONCEPTS, INC. $15.33 10/29/2024 Food and Beverage Undisputed 01/23/2026 1151439889 CMS
Tricoast Surgical Solutions LLC $88.37 01/31/2024 Food and Beverage Undisputed 01/23/2026 1142064521 CMS
Tricoast Surgical Solutions LLC $88.90 01/31/2024 Food and Beverage Undisputed 01/23/2026 1142064523 CMS
Tricoast Surgical Solutions LLC $27.18 09/24/2024 Food and Beverage Undisputed 01/23/2026 1142065269 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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