ICD-10-CM > R00-R99 > R20-R23 > R22 > R22.2 R22.2 Localized swelling, mass and lump, trunk Billable/Specific Copy Code Copy Description Type 1 Excludes intra-abdominal or pelvic mass and lump (R19.0-)intra-abdominal or pelvic swelling (R19.0-) Type 2 Excludes breast mass and lump (N63)