ICD Code C81.90

ICD code C81.90 is Hodgkin lymphoma, unspecified, at an unspecified site.

1. Presence of lymphadenopathy without a clearly defined anatomical site

2. Histopathological confirmation of Hodgkin lymphoma

3. Absence of specification regarding the subtype of Hodgkin lymphoma

4. No documentation of the primary site of involvement

5. Clinical features may include painless lymph node enlargement, fever, night sweats, and unexplained weight loss

6. No evidence of extranodal involvement or specific organ system affected

7. Diagnostic workup excludes other lymphoproliferative disorders

Relevant CPT codes that may be used to treat ICD code C81.90 include:

- 96413: Chemotherapy administration, intravenous infusion technique; up to 1 hour, single or initial substance/drug

- 96415: Chemotherapy administration, intravenous infusion technique; each additional hour

- 96417: Chemotherapy administration, intravenous infusion technique; each additional sequential infusion (different substance/drug), up to 1 hour

- 96409: Chemotherapy administration, intravenous, push technique, single or initial substance/drug

- 96411: Chemotherapy administration, intravenous, push technique, each additional substance/drug

- 96401: Chemotherapy administration, subcutaneous or intramuscular, non-hormonal anti-neoplastic

- 96402: Chemotherapy administration, subcutaneous or intramuscular, hormonal anti-neoplastic

- 38792: Injection procedure for identification of sentinel node

- 38500: Biopsy or excision of lymph node(s); open, superficial

- 38510: Biopsy or excision of lymph node(s); deep cervical node(s)

- 38525: Biopsy or excision of lymph node(s); open, deep axillary node(s)

- 77263: Therapeutic radiology treatment planning; complex

- 77427: Radiation treatment management, five treatments

These CPT codes are commonly associated with the treatment and management of ICD code C81.90.

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