CPT Codes For Incision Procedures On The Accessory Sinuses

Below is a list summarizing the CPT codes for incision procedures on the accessory sinuses.

CPT Code 31000

CPT 31000 describes lavage by cannulation of the maxillary sinus through antrum puncture or natural ostium.

CPT Code 31002

CPT 31002 describes lavage by cannulation of the sphenoid sinus.

CPT Code 31020

CPT 31020 describes intranasal sinusotomy and maxillary (antrotomy).

CPT Code 31030

CPT 31030 describes a sinusotomy, maxillary (antrotomy) radical (Caldwell-Luc) procedure without removal of antrochoanal polyps.

CPT Code 31032

CPT 31032 describes a sinusotomy, maxillary (antrotomy) radical (Caldwell-Luc), with removing antrochoanal polyps.

CPT Code 31040

CPT 31040 describes pterygomaxillary fossa surgery, any approach.

CPT Code 31050

CPT 31050 describes a sinusotomy of the sphenoid with or without biopsy.

CPT Code 31051

CPT 31051 describes a sinusotomy of the sphenoid with or without biopsy, including mucosal stripping or removing polyp(s).

CPT Code 31070

CPT 31070 describes a trephine operation for a simple external sinusotomy of the frontal sinus.

CPT Code 31075

CPT 31075 describes a sinusotomy of the frontal sinus, transorbital and unilateral, to treat a mucocele or osteoma of the Lynch type.

CPT Code 31080

CPT 31080 describes a sinusotomy frontal procedure with obliterative without osteoplastic flap and brow incision, including ablation.

CPT Code 31081

CPT 31081 describes a sinusotomy frontal with an obliterative procedure, without an osteoplastic flap, using a coronal incision, which includes ablation.

CPT Code 31084

CPT 31084 describes a sinusotomy frontal with an obliterative osteoplastic flap and a brow incision.

CPT Code 31085

CPT 31085 describes a sinusotomy with an obliterative osteoplastic flap performed via a coronal incision.

CPT Code 31086

CPT 31086 describes a sinusotomy frontal procedure with a non obliterative osteoplastic flap and a brow incision.

CPT Code 31087

CPT 31087 describes a sinusotomy with a non obliterative osteoplastic flap performed via a coronal incision.

CPT Code 31090

CPT 31090 describes a sinusotomy of three or more paranasal sinuses (frontal, maxillary, ethmoid, sphenoid) on one side.