Lexology July 2, 2025
On June 20, 2025, the Oregon legislature passed House Bill (HB) 3410, which amends portions of the corporate practice of medicine law, Senate Bill (SB) 951, enacted on June 9, 2025. As we previously reported, SB 951 prohibits professional medical entities from relinquishing control over their “assets, business operations, clinical practices or decisions or the clinical practices or decisions of a physician.” If signed into law by the governor, HB 3410 would allow greater structural flexibility for management structures but would not amend the central prohibitions on management services organizations (MSOs) interfering in the clinical operations of professional medical entities (professional corporations, or PCs).
In Depth
Dual compensation and ownership
HB 3410 expands SB 951’s prohibitions on dual compensation and...







