SIGN IN
New to ASA? Start here
See how ASA is working to resolve three key economic issues that are impacting you, explore the resources of ASA’s Payment Progress initiative, and test your anesthesia payment literacy!
Test your knowledge of anesthesia fundamentals and try a sample question now to see why it's a member favorite!
Browse openings for all members of the care team, everywhere in the U.S.
I'm your members-only knowledge assistant. I'm here to shine a light on answers to your questions. Let's get acquainted >
Start planning for a full program of high-intensity learning, relaxed networking, and a break in your routine. Join more than 10,000 of your peers in San Antonio this October 10-14.
Quality reporting offers benefits beyond simply satisfying federal requirements. Enroll in NACOR to benchmark and advance patient care.
From medical school and throughout your successful career — every challenge, goal, discovery — ASA is with you. Explore member benefits, renew, or join today.
Do you know when to use Modifier 51 (Multiple procedures) or Modifier 59 (Distinct Procedural Service)?
Read this Timely Topic and learn the differences between these modifiers.
Menu
