CommercialBilling CodesLow impact
Trigger Point Injections
Blue Cross & Blue Shield of Mississippi·MS · Orthopedics, Pain Management, PM&R (Physical Medicine & Rehab) +4 more·Medical Policy
Effective date
Oct 1, 2024
We identified it
Jun 20, 2026
Summary
BCBS Mississippi updated their trigger point injection policy with new ICD-10 diagnosis codes effective October 1, 2024, and conducted a policy review on March 27, 2025 with no changes. The policy maintains existing coverage limits and billing restrictions for trigger point injections.
Action Required
Update billing system to include new ICD-10 diagnosis codes M65.90 through M65.99 for trigger point injection claims. Verify existing billing limits remain in place: maximum 10 sessions per 3 months for CPT 20550, maximum 2 injections per joint within 30 days for CPT 20600/20605, and maximum 4 services per site within 30 days for CPT 20610.