0335T Insj sinus tarsi implant
Also known as: subtalar implant, flatfoot correction, arthroereisis
Insertion of a subtalar joint implant for subtalar arthroereisis and correction of flatfoot deformity. Surgical implantation of spacer to align subtalar joint.
In Plain Language
Implant to correct flat foot; Ankle alignment implant
Clinical Context
Used for flexible flatfoot, posterior tibial tendon dysfunction, and subtalar joint hypermobility. Common pediatric procedure.
RVU Information
CPT 0335T does not have a physician work RVU assigned by CMS. Category III codes for emerging technology do not receive RVU assignments. Reimbursement is negotiated with individual payers.
Billing & Documentation
Category III codes are temporary codes for emerging technology, services, and procedures. They are not assigned RVU values by CMS. Coverage and reimbursement vary by payer — check with individual insurers before billing. These codes sunset after 5 years if not converted to Category I.
Specialties
Frequently Asked Questions
What is CPT code 0335T?
CPT 0335T (Insj sinus tarsi implant) is a Category III code. Insertion of a subtalar joint implant for subtalar arthroereisis and correction of flatfoot deformity. Surgical implantation of spacer to align subtalar joint.
Is 0335T a permanent CPT code?
No — 0335T is a Category III temporary code for emerging technology. It may be converted to a permanent Category I code if widely adopted. Category III codes expire after 5 years without renewal.
When is CPT 0335T used?
Used for flexible flatfoot, posterior tibial tendon dysfunction, and subtalar joint hypermobility. Common pediatric procedure.
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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.