A4570 Splint
Also known as: splint, extremity splint
Splint for immobilization of extremities.
In Plain Language
rigid support device; bone stabilizer
Clinical Context
Used for extremity immobilization in fractures, sprains, and post-operative management. Splints provide stability and pain relief during healing.
RVU Information
CPT A4570 does not have a physician work RVU assigned by CMS. This is typical for supply, drug, and equipment codes — reimbursement is based on Average Sales Price (ASP), fee schedules, or payer contracts rather than the RVU system.
Billing & Documentation
HCPCS A-codes cover medical supplies, equipment, and transport services. Documentation must establish medical necessity and include a physician order. For durable medical equipment (DME), a Certificate of Medical Necessity (CMN) or detailed written order may be required.
Specialties
Frequently Asked Questions
What is CPT code A4570?
CPT A4570 (Splint) is a A Codes code. Splint for immobilization of extremities.
Does Medicare cover A4570?
Medicare coverage for A4570 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used for extremity immobilization in fractures, sprains, and post-operative management. Splints provide stability and pain relief during healing. A physician order is typically required.
When is CPT A4570 used?
Used for extremity immobilization in fractures, sprains, and post-operative management. Splints provide stability and pain relief during healing.
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against national data — all in one app.
CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.