S2235 Implant auditory brain imp
Also known as: auditory brainstem implant, ABI, brainstem hearing implant
Surgical implantation of an auditory brainstem implant (ABI) that bypasses the cochlea and auditory nerve by directly stimulating the cochlear nucleus.
In Plain Language
direct brain stimulation for hearing; hearing implant placed near brainstem
Clinical Context
Used in neurotologic surgery for patients with bilateral acoustic neuromas, absent or non-functional cochlear nerves, or profound bilateral sensorineural hearing loss unsuitable for cochlear implants.
RVU Information
CPT S2235 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
S-codes are used by private payers (not Medicare) for services without a standard CPT or HCPCS code. Coverage varies significantly between insurers. Verify payer acceptance before billing and document medical necessity thoroughly.
Specialties
Frequently Asked Questions
What is CPT code S2235?
CPT S2235 (Implant auditory brain imp) is a S Codes code. Surgical implantation of an auditory brainstem implant (ABI) that bypasses the cochlea and auditory nerve by directly stimulating the cochlear nucleus.
Is S2235 covered by insurance?
S2235 is a temporary HCPCS code. Coverage varies by payer and may change when permanent codes are assigned. Used in neurotologic surgery for patients with bilateral acoustic neuromas, absent or non-functional cochlear nerves, or profound bilateral sensorineural hearing loss unsuitable for cochlear implants.
When is CPT S2235 used?
Used in neurotologic surgery for patients with bilateral acoustic neuromas, absent or non-functional cochlear nerves, or profound bilateral sensorineural hearing loss unsuitable for cochlear implants.
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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.