The Treatment Site Ovary is identified by number "0" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to DU20
Stereotactic Gamma Beam Radiosurgery of Ovary
Stereotactic Particulate Radiosurgery of Ovary
Stereotactic Other Photon Radiosurgery of Ovary