Physician profile

Osama E Rahma

Medical Oncology · Boston, MA

NPI 1730172149

$29,722.42

in general payments reported to CMS, 2019-2025

15 companies · none reported in 2025

Payments by year

General and research payments by program year, as reported to CMS.

Who reported paying

General payments only, as reported to CMS. Research payments are listed separately below. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
F. Hoffmann-La Roche Ag $8,844.93 2019-2020
Genentech, INC. $7,925.01 2019
Swedish Orphan Biovitrum Ab $4,830.96 2020
Glaxosmithkline, LLC. $3,399.09 2021
Bayer Healthcare Pharmaceuticals INC. $2,017.14 2019
Boehringer Ingelheim Rcv Gmbh & Co Kg $1,600.00 2021
Hoffmann-La Roche Limited $1,055.29 2020
E.R. Squibb & Sons, L.L.C. $50.00 2019

7 companies reported research payments only; those appear in the research section below.

Research and ownership

$30,944.77 in research payments reported 2019-2025. Research payments are often institution-directed and tied to clinical trials: they are reported under a clinician's name but frequently go to a hospital or research organization, and usually reflect participation in medical research.

If you want to bring it up

Most clinicians are glad to talk about this. A respectful way in:

These are normal questions. A good clinician will welcome them.

Share this page

Payment summary

Osama E Rahma

$29,722.42

in general payments reported 2019-2025

Years
2019-2021
Top company
Macrogenics, INC.

https://glasscript.com/doctor/754443/osama-e-rahma

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

Keep an eye on this page

Get an email when the next June refresh changes this page. No account needed.

Watch this doctor

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.