Prepare to defend inpatient TKA in face of payer, hospital pressure

Why This Topic Matters

The article helps readers assess how site-of-service policy changes affect authorization, medical necessity documentation, discharge planning, and participation in joint replacement payment models. It is especially relevant for organizations managing inpatient and outpatient total joint workflows and payer disputes.

Article Sections

1. Place of service

   Overview of the site-of-service shift for total knee arthroplasty and the resulting payer and hospital pressure on scheduling decisions.

2. Surgeons must document medical necessity

   Discussion of the documentation burden placed on surgeons and coders when supporting the need for inpatient status.

3. Criteria for outpatient TKA up to providers

   Summary of how professional societies and CMS approach outpatient selection criteria, along with the broader evidence gap and discharge-planning considerations.

4. Look for total joints in the ASC next year

   Forward-looking discussion of ambulatory surgery center expansion and the implications for bundled payment programs and case mix.