Contact Radiation of Nasopharynx

Radiation Therapy·Ear, Nose, Mouth and Throat·Table D9Y·FY 2027

In ICD-10-PCS, code D9YD7ZZ describes Contact Radiation of Nasopharynx. This procedure is listed in table D9Y, part of Section D (Radiation Therapy). Its root operation is Other Radiation. The approach used is Contact Radiation.