Physician profile

Per Sommer

Interventional Cardiology · Billings, MT

NPI 1396075297

$27,454.11

in general payments reported to CMS, 2019-2025

18 companies · $9,201 in 2025

The $9,201 reported for 2025 was more than what 88% of Interventional Cardiology providers received nationally (typical 2025 total: $1,092).

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$10,815.05
Consulting Fee$8,480.00
Travel and Lodging$4,247.38
Education$18.85

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
Edwards Lifesciences Corporation $21,387.32 2019-2025 Edwards Sapien 3 Transcatheter Heart Valve (Thv), Edwards Sapien 3 Ultra Transcatheter Heart Valve, Sapien 3 Ultra Resilia
Abbott Laboratories $2,955.62 2020-2025 Cardiomems, Gallant, Aveir
Abiomed $591.84 2023-2025 Impella
Zoll Services LLC (A/K/A Zoll Lifecor Corp) $520.15 2023-2025 Lifevest
Siemens Medical Solutions USA, INC. $500.00 2021
Medtronic, INC. $483.73 2023 Corevalve Evolut R
Boston Scientific Corporation $463.96 2019-2025 General - Therapies, Farapulse, Rotapro
Teleflex LLC $227.31 2024 Manta
Atricure, INC. $64.38 2023-2024
Kestra Medical Technology Services, INC. $49.24 2024-2025 Assure Wcd
Novartis Pharmaceuticals Corporation $40.93 2024-2025
Amgen INC. $29.02 2023 Repatha
Cvrx, INC. $28.66 2024 Barostim Neo System
Cardiva Medical, INC. $25.99 2024 Cardiva Vascade Mvp Vvcs 6-12f
Janssen Pharmaceuticals, INC $24.92 2024 Xarelto
Show all 18 companies
CompanyGeneral paymentsYearsTop products
Terumo Medical Corporation $21.90 2025 Angio-Seal
Getinge USA Sales, LLC $20.29 2023 Cardiosave Hybrid, Type B Plug
Boehringer Ingelheim Pharmaceuticals, INC. $18.85 2025 Jardiance

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

Per Sommer

$27,454.11

in general payments reported 2019-2025

Years
2019-2025
Top company
Edwards Lifesciences Corporation
Context
The $9,201 reported for 2025 was more than what 88% of Interventional Cardiology providers received nationally (typical 2025 total: $1,092).

https://glasscript.com/doctor/1384137/per-sommer

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.