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Nasal/sinus endoscopy, cryoablation nasal tissue(s) and/or nerve(s), unilateral or bilateral

HCPCS code

Medical Policies and Guidelines for Nasal/sinus endoscopy, cryoablation nasal tissue(s) and/or nerve(s), unilateral or bilateral

Related policies from health plans

Cryoablation - Medicare Advantage
New Technology Assessment and Non-Covered Services
Minimally Invasive Sinus and Eustachian Tube Procedures

Similar Codes


ICD10CM codes

J34.1 - Cyst and mucocele of nose and nasal sinus
J33.9 - Nasal polyp, unspecified
J01.20 - Acute ethmoidal sinusitis, unspecified
J01.30 - Acute sphenoidal sinusitis, unspecified
T34.02 - Frostbite with tissue necrosis of nose
T17.0XXA - Foreign body in nasal sinus, initial encounter
J34.9 - Unspecified disorder of nose and nasal sinuses
J33 - Nasal polyp
T17.0 - Foreign body in nasal sinus
T34.02XA - Frostbite with tissue necrosis of nose, initial encounter

HCPCS codes

C9771 - Nasal/sinus endoscopy, cryoablation nasal tissue(s) and/or nerve(s), unilateral or bilateral
S2342 - Nasal endoscopy for post-operative debridement following functional endoscopic sinus surgery, nasal
C9745 - Nasal endoscopy, surgical; balloon dilation of eustachian tube
C2618 - Probe/needle, cryoablation
A4615 - Cannula, nasal
C9749 - Repair of nasal vestibular lateral wall stenosis with implant(s)
C9742 - Laryngoscopy, flexible fiberoptic, with injection into vocal cord(s), therapeutic, including diagnos
C1886 - Catheter, extravascular tissue ablation, any modality (insertable)
C2627 - Catheter, suprapubic/cystoscopic
C1888 - Catheter, ablation, non-cardiac, endovascular (implantable)

CPT4 codes

31231 - Nasal endoscopy, diagnostic, unilateral or bilateral (separate procedure)
31237 - Nasal/sinus endoscopy, surgical; with biopsy, polypectomy or debridement (separate procedure)
31239 - Nasal/sinus endoscopy, surgical; with dacryocystorhinostomy
31298 - Nasal/sinus endoscopy, surgical, with dilation (eg, balloon dilation); frontal and sphenoid sinus os
31240 - Nasal/sinus endoscopy, surgical; with concha bullosa resection
31276 - Nasal/sinus endoscopy, surgical, with frontal sinus exploration, including removal of tissue from fr
31296 - Nasal/sinus endoscopy, surgical, with dilation (eg, balloon dilation); frontal sinus ostium
31290 - Nasal/sinus endoscopy, surgical, with repair of cerebrospinal fluid leak; ethmoid region
31297 - Nasal/sinus endoscopy, surgical, with dilation (eg, balloon dilation); sphenoid sinus ostium
31257 - Nasal/sinus endoscopy, surgical with ethmoidectomy; total (anterior and posterior), including spheno