ICD-9-CM Codes ICD-9-PCS Codes

2241 - Frontal sinusotomy

GEM Conversion to ICD-10 PCS

09C.S0ZZ

Fs: 10000 – Extirpation of Matter from Right Frontal Sinus, Open Approach

09C.S3ZZ

Fs: 10000 – Extirpation of Matter from Right Frontal Sinus, Percutaneous Approach

09C.S4ZZ

Fs: 10000 – Extirpation of Matter from Right Frontal Sinus, Percutaneous Endoscopic Approach

09C.T0ZZ

Fs: 10000 – Extirpation of Matter from Left Frontal Sinus, Open Approach

09C.T3ZZ

Fs: 10000 – Extirpation of Matter from Left Frontal Sinus, Percutaneous Approach

09C.T4ZZ

Fs: 10000 – Extirpation of Matter from Left Frontal Sinus, Percutaneous Endoscopic Approach

Sibling Codes

224.1

Frontal sinusotomy

224.2

Frontal sinusectomy

Parent Sibling Codes

222

Intranasal antrotomy

229

Other operations on nasal sinuses