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Mast cell activation syndrome and related disorders

ICD10CM code

Similar Codes


ICD10CM codes

D89.4 - Mast cell activation syndrome and related disorders
D89.41 - Monoclonal mast cell activation syndrome
D89.42 - Idiopathic mast cell activation syndrome
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
D47.0 - Mast cell neoplasms of uncertain behavior
C94.3 - Mast cell leukemia

HCPCS codes

J7599 - Immunosuppressive drug, not otherwise classified
A9900 - Miscellaneous dme supply, accessory, and/or service component of another hcpcs code
G8947 - One or more neuropsychiatric symptoms
D9920 - BEHAVIOR MANAGEMENT
G9842 - Patient has metastatic disease at diagnosis
D9230 - ANALGESIA
D0191 - Assessment of a patient
G9012 - Other specified case management service not elsewhere classified
J9311 - Injection, rituximab 10 mg and hyaluronidase
G8959 - Clinician treating major depressive disorder communicates to clinician treating comorbid condition

CPT4 codes

95199 - Unlisted allergy/clinical immunologic service or procedure
83088 - Histamine
89190 - Nasal smear for eosinophils
88239 - Tissue culture for neoplastic disorders; solid tumor
85244 - Clotting; factor VIII related antigen
88230 - Tissue culture for non-neoplastic disorders; lymphocyte
3089F - Major depressive disorder, moderate (MDD)
64613 - Chemodenervation of muscle(s); neck muscle(s) (eg, for spasmodic torticollis, spasmodic dysphonia)
1039F - Intermittent asthma (Asthma)
86849 - Unlisted immunology procedure