Ontario code lookup
Ontario diagnosis code204

Malignant Neoplasms: Lymphoid leukemia (including lymphatic and histiocytic leukemia)

Neoplasms

What this reference tells you

204 is an Ontario diagnostic code describing “Malignant Neoplasms: Lymphoid leukemia (including lymphatic and histiocytic leukemia).” It supports the diagnosis field of a claim and is distinct from the fee code identifying the service.

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