Physician profile

David T Harrison

Hematology & Oncology · San Luis Obispo, CA

NPI 1346265436

$852.04

in general payments reported to CMS, 2019-2025

18 companies · none reported in 2025

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$19.11

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
Genentech USA, INC. $139.26 2019
E.R. Squibb & Sons, L.L.C. $130.40 2019-2021
Array Biopharma INC $118.15 2019
Sanofi-Aventis U.S. LLC $99.00 2021
Incyte Corporation $65.00 2021
Eisai INC. $42.34 2021
Abbvie INC. $41.72 2021-2023
Genzyme Corporation $41.10 2021
Morphosys, US INC. $22.25 2021
Tolmar Pharmaceuticals, INC. $21.37 2021
Astellas Pharma US INC $21.31 2021
Merck Sharp & Dohme LLC $18.76 2021
Novartis Pharmaceuticals Corporation $18.06 2021
Lilly USA, LLC $15.24 2021
Daiichi Sankyo INC. $15.21 2021
Show all 18 companies
CompanyGeneral paymentsYearsTop products
Takeda Pharmaceuticals U.S.A., INC. $14.87 2021
Jazz Pharmaceuticals INC. $14.19 2021
Astrazeneca Pharmaceuticals LP $13.81 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

David T Harrison

$852.04

in general payments reported 2019-2025

Years
2019-2023
Top company
Genentech USA, INC.

https://glasscript.com/doctor/333752/david-t-harrison

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.