Physician profile

Jan Slezak

Interventional Pain Medicine · Barrington, NH

NPI 1750357307

$4,626.11

in general payments reported to CMS, 2019-2025

32 companies · $295 in 2025

The $295 reported for 2025 was less than what a typical Interventional Pain Medicine provider received nationally (typical 2025 total: $676).

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$2,133.54

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
Pacira Pharmaceuticals Incorporated $571.32 2019-2025 Iovera, Exparel, Zilretta
Medtronic, INC. $452.50 2021-2024 Intellis Adaptivestim
Stryker Corporation $403.44 2020-2024 Motionsense Digital Goniometer, Spinejack
Pacira Therapeutics, INC. $355.35 2019-2021
Abbott Laboratories $336.22 2019-2023 Proclaim
Nevro Corp. $331.64 2019-2020
Bioventus LLC $325.03 2022-2023 Durolane
Skeletal Dynamics INC $244.90 2024-2025 Align, Implate, Geminus
Smith+Nephew, INC. $235.52 2021-2023 Evos, Trigen Intertan
Allergan, INC. $175.75 2020-2022
Acumed LLC $120.69 2021
Painteq LLC $106.94 2024 Painteq
Heraeus Medical, LLC. $106.74 2024
Zimmer Biomet Holdings, INC. $105.79 2019
Collegium Pharmaceutical, INC. $92.86 2020-2024 Belbuca
Show all 31 companies
CompanyGeneral paymentsYearsTop products
Merz Pharmaceuticals, LLC $83.42 2021-2022
Boston Scientific Corporation $80.62 2022-2023
Convatec INC. $66.47 2020
Merz North America, INC. $56.84 2020
Vertos Medical, INC. $44.29 2021
Teva Pharmaceuticals USA, INC. $42.93 2019-2020
Medtronic USA, INC. $40.12 2019-2020
Biohaven Pharmaceutical Holding Company LTD. $39.24 2022
Djo, LLC $35.04 2025 Cmf
Biodelivery Sciences International, INC. $35.00 2019-2021
Abbvie INC. $34.00 2022
Nalu Medical, INC. $28.72 2022
Almatica Pharma LLC $22.19 2021
Pfizer INC. $21.78 2023
Lilly USA, LLC $16.97 2019
Scilex Pharmaceuticals INC. $13.79 2022

1 company reported research payments only; those appear in the research section below.

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

Jan Slezak

$4,626.11

in general payments reported 2019-2025

Years
2019-2025
Top company
Pacira Pharmaceuticals Incorporated
Context
The $295 reported for 2025 was less than what a typical Interventional Pain Medicine provider received nationally (typical 2025 total: $676).

https://glasscript.com/doctor/215611/jan-slezak

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.