Beam Radiation of Oropharynx using Heavy Particles (Protons,Ions)

Radiation Therapy·Ear, Nose, Mouth and Throat·Table D90·FY 2027

ICD-10-PCS classifies this procedure as D90F4ZZ: Beam Radiation of Oropharynx using Heavy Particles (Protons,Ions). Table D90, part of Section D (Radiation Therapy) contains it. The procedure targets the Ear, Nose, Mouth and Throat body system. The approach used is Heavy Particles (Protons,Ions).