American Society for Radiation Oncology

$283k

to sitting members, 2026 + 2024 cycles

89

members funded

$2,000

typical recipient

1

stated positions

$138k in the 2026 cycle · 62 members$146k in the 2024 cycle · 53 members

A PAC can give a candidate up to $10,000 per election cycle — $5,000 for the primary and $5,000 for the general — so totals spanning two cycles run to about $20,000 at the top end. Occasional larger figures usually mean a special election or a runoff, which counts as another election. Giving through AMERICAN SOCIETY FOR RADIATION ONCOLOGY PAC (''ASTRO-PAC'').

What they asked for

from their own filings
  • “…Case Rate Value Based Program Act of 2025 Support for H.R. 879, to fix Medicare Physician Fee Schedule's physician payment reimbursement cuts Support H.R.3514, S.1816, the Improving Seniors' Timely Access to Care Act Support for H.R. 6160, Strengthening Medicare for Patients and Providers Act” filing ↗

    Lobbying disclosure · Jan 1, 2026

Read this carefully: it counts only bills where the organization itself stated a position, in its own lobbying filing or a public statement, and where the member cast a recorded vote. VoteWire never guesses what a donor wanted. And alignment is not influence — PACs overwhelmingly give to members who already vote their way, so a high number more often reflects who chose whom than who bought whom. The full method.

Who they fund

direct PAC contributions

Showing the 60 largest of 89.