ICD-10-PCS Table `DW0`
for Anatomical Regions, Beam Radiation

The ICD-10-PCS table below specifies all the valid combinations of the remaining characters beyond the first 3 characters (DW0) in the Radiation Oncology section, Anatomical Regions body system, and Beam Radiation root operation. Each row in the table specifies the valid combination of values for characters 4-7. The table contain only those combinations of values that result in a valid procedure code.

Treatment Site Abdomen Chest Head and Neck Hemibody Pelvic Region Whole Body	5: Modality Qualifier	6: Isotope	7: Qualifier
`DW0----` ← Click code for details.
1 - Head and Neck 2 - Chest 3 - Abdomen 4 - Hemibody 5 - Whole Body 6 - Pelvic Region	`0` - Photons <1 MeV `1` - Photons 1 - 10 MeV `2` - Photons >10 MeV `4` - Heavy Particles (Protons,Ions) `5` - Neutrons `6` - Neutron Capture	`Z` - None	`Z` - None
1 - Head and Neck 2 - Chest 3 - Abdomen 4 - Hemibody 5 - Whole Body 6 - Pelvic Region	`3` - Electrons	`Z` - None	`0` - Intraoperative `Z` - None

ICD-10-PCS Table DW0 for Anatomical Regions, Beam Radiation

ICD-10-PCS Table `DW0`
for Anatomical Regions, Beam Radiation