Search all medical codes

Idiopathic mast cell activation syndrome

ICD10CM code

Similar Codes


ICD10CM codes

D89.42 - Idiopathic mast cell activation syndrome
D89.41 - Monoclonal mast cell activation syndrome
D89.4 - Mast cell activation syndrome and related disorders
D89.49 - Other mast cell activation disorder
D89.40 - Mast cell activation, unspecified
D89.43 - Secondary mast cell activation
C96.22 - Mast cell sarcoma
D47.02 - Systemic mastocytosis
C96.21 - Aggressive systemic mastocytosis
D47.0 - Mast cell neoplasms of uncertain behavior

HCPCS codes

J9311 - Injection, rituximab 10 mg and hyaluronidase
C9062 - Injection, daratumumab 10 mg and hyaluronidase-fihj
J9144 - Injection, daratumumab, 10 mg and hyaluronidase-fihj
G9842 - Patient has metastatic disease at diagnosis
J7599 - Immunosuppressive drug, not otherwise classified
C9467 - Injection, rituximab and hyaluronidase, 10 mg
G9929 - Patient with transient or reversible cause of af (e.g., pneumonia, hyperthyroidism, pregnancy, cardi
J9356 - Injection, trastuzumab, 10 mg and Hyaluronidase-oysk
J1746 - Injection, ibalizumab-uiyk, 10 mg
G9012 - Other specified case management service not elsewhere classified

CPT4 codes

81490 - Autoimmune (rheumatoid arthritis), analysis of 12 biomarkers using immunoassays, utilizing serum, pr
95199 - Unlisted allergy/clinical immunologic service or procedure
83088 - Histamine
89190 - Nasal smear for eosinophils
33416 - Ventriculomyotomy (-myectomy) for idiopathic hypertrophic subaortic stenosis (eg, asymmetric septal
86849 - Unlisted immunology procedure
86140 - C-reactive protein
85244 - Clotting; factor VIII related antigen
3471F - Rheumatoid arthritis (RA) disease activity, moderate (RA)
1002F - Anginal symptoms and level of activity assessed (NMA-No Measure Associated)