HCPCS L6646

Description

Upper extremity addition, shoulder joint, multipositional locking, flexion, adjustable abduction friction control, for use with body powered or external powered system

Common Specialties

Emergency Medicine, Orthopedics

Documentation Requirements

• Document clinical indications and clear medical necessity supporting the encounter or procedure.
• Ensure complete provider signatures, credentials, date, and specific place of service (POS).
• Verify documentation strictly supports code specificity to prevent downcoding or claim denials.

Billing & Coding Tips

• Verify current payer fee schedules, NCCI edits, and Medically Unlikely Edits (MUEs).
• Append correct modifiers (e.g., 25, 59, 26, TC) where distinct procedural services or components apply.
• Confirm pre-authorization rules with Medicare, Medicaid, and commercial plans before submission.

Related Codes

---

Quantum Health Services provides full-cycle revenue cycle management and medical billing services nationwide. This code reference is for educational purposes; always verify official payer policies. CPT© descriptors require proper AMA licensing.