ICD-10-CM > C00-D49 > C81-C96 > C86 > C86.6 C86.6 Primary cutaneous CD30-positive T-cell proliferations Non-Billable/Non-Specific Applicable To Lymphomatoid papulosisPrimary cutaneous anaplastic large cell lymphomaPrimary cutaneous CD30-positive large T-cell lymphoma Codes C86.60Primary cutaneous CD30-positive T-cell proliferations not having achieved remissionC86.61Primary cutaneous CD30-positive T-cell proliferations, in remission