Physician profile

Mariko K Johnson

Endocrinology, Diabetes & Metabolism · Honolulu, HI

NPI 1629279617

$237.05

in general payments reported to CMS, 2019-2025

7 companies · $16.88 in 2025

The $16.88 reported for 2025 was less than what a typical Endocrinology, Diabetes & Metabolism provider received nationally (typical 2025 total: $506).

See the full distribution for Endocrinology, Diabetes & Metabolism

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$116.70

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
Amgen INC. $88.00 2022-2023 Repatha
Lilly USA, LLC $54.90 2023 Taltz, Olumiant
Astrazeneca Pharmaceuticals LP $24.01 2022
Novo Nordisk INC $21.82 2022
Amryt Pharma Holdings LTD $19.32 2023 Mycapssa
Alexion Pharmaceuticals, INC. $16.88 2025 Strensiq
Tandem Diabetes Care, INC. $12.12 2022

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

Mariko K Johnson

$237.05

in general payments reported 2019-2025

Years
2022-2025
Top company
Amgen INC.
Context
The $16.88 reported for 2025 was less than what a typical Endocrinology, Diabetes & Metabolism provider received nationally (typical 2025 total: $506).

https://glasscript.com/doctor/523425/mariko-k-johnson

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.