Physician profile

Gregory C Lantz

Foot & Ankle Surgery · Waterloo, IA

NPI 1154310456

$9,064.25

in general payments reported to CMS, 2019-2025

17 companies · $411 in 2025

The $411 reported for 2025 was less than what a typical Foot & Ankle Surgery provider received nationally (typical 2025 total: $424).

Payments by year

General payments by program year, as reported to CMS.

What the payments were for

Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.

View as a table
Payment typeAmount (2023-2025)
Food and Beverage$2,463.44
Travel and Lodging$755.90

Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.

Who reported paying

General payments only, as reported to CMS. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Stryker Corporation $5,876.48 2019-2025 Prostep, Augment Injectable, Actishield
Wright Medical Technology, INC. $2,157.55 2019
Smith+Nephew, INC. $210.47 2019-2023 Collagenase Santyl
Biocomposites INC $150.00 2024
Organogenesis INC. $145.23 2019-2022
Treace Medical Concepts, INC. $128.98 2022-2024
Paragon 28, INC. $78.85 2021-2025 Bun-Yo-Matic, Apex 3d
Kuros Biosciences USA, INC $74.02 2025 Magnetos
Next Science LLC $47.74 2020
Bioventus LLC $35.42 2019-2022
Orthofix Medical, INC. $35.24 2019-2021
Depuy Synthes Sales INC. $30.82 2019
Paratek Pharmaceuticals, INC. $22.03 2020
Osiris Therapeutics INC. $22.00 2019
Integra Lifesciences Corporation $19.40 2020
Show all 17 companies
CompanyGeneral paymentsYearsTop products
Zimmer Biomet Holdings, INC. $17.57 2021
Heron Therapeutics, INC. $12.45 2021

Drugs and devices associated with these payments

CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.

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Payment summary

Gregory C Lantz

$9,064.25

in general payments reported 2019-2025

Years
2019-2025
Top company
Stryker Corporation
Context
The $411 reported for 2025 was less than what a typical Foot & Ankle Surgery provider received nationally (typical 2025 total: $424).

https://glasscript.com/doctor/187929/gregory-c-lantz

Source: CMS Open Payments, program years 2019-2025. Payments are legal and often routine.

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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.