HCPCS Level II · Temporary national codes (non-Medicare)
S2342Nasal endoscopy for post-operative debridement following functional endoscopic sinus surgery, nasal and/or sinus cavity(s), unilateral or bilateral
✓ Active
Source: CMS HCPCS quarterly update, October 2026. Page updated September 29, 2026.
About S2342
S2342 is an HCPCS Level II code in the S series (temporary national codes (non-Medicare)), describing nasal endoscopy for post-operative debridement following functional endoscopic sinus surgery, nasal and/or sinus cavity(s), unilateral or bilateral.
It was added to HCPCS effective 01/01/2002.
Its Medicare coverage code is "I", meaning it is not payable by Medicare (another code or method is used).
Details
- Short description
- Nasal endoscop po debrid
- Date added
- 01/01/2002
- Action effective
- 01/01/2002
- BETOS
- Z2
Related S23xx codes
- S2300Arthroscopy, shoulder, surgical; with thermally-induced capsulorrhaphy
- S2325Hip core decompression
- S2340Chemodenervation of abductor muscle(s) of vocal cord
- S2341Chemodenervation of adductor muscle(s) of vocal cord
- S2348Decompression procedure, percutaneous, of nucleus pulposus of intervertebral disc, using radiofrequency energy, single or multiple levels, lumbar
- S2350Diskectomy, anterior, with decompression of spinal cord and/or nerve root(s), including osteophytectomy; lumbar, single interspace
- S2351Diskectomy, anterior, with decompression of spinal cord and/or nerve root(s), including osteophytectomy; lumbar, each additional interspace (list separately in addition to code for primary procedure)
Common questions about S2342
Is HCPCS S2342 still valid?
- Yes. S2342 is active in the CMS October 2026 HCPCS file.
Does Medicare cover S2342?
- Its coverage code is "I": it is not payable by Medicare (another code or method is used). Check the local coverage determination for your region.