ICD Code C90-

ICD code C90- is multiple myeloma and malignant plasma cell neoplasms.

1. Presence of abnormal plasma cells in the bone marrow, typically exceeding 10% of all nucleated cells

2. Evidence of monoclonal protein (M-protein) in serum and/or urine

3. Symptoms of anemia not attributable to other causes

4. Hypercalcemia (elevated calcium levels in the blood)

5. Renal insufficiency or kidney dysfunction

6. Lytic bone lesions or osteoporosis with compression fractures

7. Recurrent bacterial infections

8. Unexplained fatigue, weakness, or weight loss

9. Elevated erythrocyte sedimentation rate (ESR) or other markers of inflammation

10. Suppression of normal immunoglobulins

Relevant CPT codes that may be used to treat ICD code C90- include:

- 96413 (Chemotherapy administration, intravenous infusion, up to 1 hour, single or initial substance/drug)

- 96415 (Chemotherapy administration, intravenous infusion, each additional hour)

- 96365 (Intravenous infusion, for therapy, prophylaxis, or diagnosis; initial, up to 1 hour)

- 96366 (Intravenous infusion, each additional 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)

- 96417 (Chemotherapy administration, each additional sequential infusion)

- 38220 (Bone marrow aspiration)

- 38221 (Bone marrow biopsy)

- 85025 (Complete blood count with automated differential)

- 36415 (Collection of venous blood by venipuncture)

These CPT codes are commonly associated with the treatment and management of conditions identified by ICD code C90-.

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