CommercialCoverageHigh impact
Continuous Passive Motion in the Home Setting (1.01.10)
Blue Shield of California·CA · Orthopedics, Physical Therapy, PM&R (Physical Medicine & Rehab) +1 more·Medical Policy
Effective date
Jul 1, 2026
We identified it
Jun 30, 2026
Summary
Blue Shield of California updated its CPM (Continuous Passive Motion) home setting policy effective July 1, 2026, narrowing coverage to only two specific scenarios: post-total knee arthroplasty (up to 17 days) and post-articular cartilage repair procedures (up to 6 weeks during non-weight-bearing). All other CPM uses, including remote monitoring systems and adaptive devices, are now classified as investigational and non-covered. Billing teams must implement prior authorization requirements and enforce strict time limits for covered indications.
Action Required
By June 30, 2026: Billing team must update billing system to enforce CPM home setting coverage limits. (1) Configure system to DENY claims for CPM devices in home setting EXCEPT for: (a) Post-TKA/TKA revision patients within 17 days post-surgery, and (b) Post-articular cartilage repair patients during non-weight-bearing period (up to 6 weeks). (2) Flag HCPCS E1399 (remote monitoring CPM systems) as investigational/non-covered effective July 1, 2026. (3) Require prior authorization documentation for all covered CPM claims indicating surgical date, procedure type (TKA, cartilage repair, or revision), and weight-bearing status. (4) Update encounter forms and clinical templates to specify qualifying procedures and surgical dates. (5) Brief providers that CPM for all other conditions (rotator cuff, ACL repair, stroke, adhesive capsulitis, humeral fractures, etc.) is investigational and will be denied. (6) Implement system edits to auto-deny CPM claims exceeding 17 days post-TKA or 6 weeks post-cartilage repair. Failure to implement these controls will result in denial of non-compliant claims and potential overpayment recovery.