That is the mdc that the patient will be grouped into From there, check the subsections of the mdc listed. Should you use i67.6 or i676 (with or without decimal point) Do not include the decimal point when electronically filing claims as it may be rejected. I67.6 is a billable diagnosis code used to specify a medical diagnosis of nonpyogenic thrombosis of intracranial venous system When a type 2 excludes note appears under a code it is acceptable to use both the code (g08) and the excluded code together.
This code is grouped under diagnosis codes for diseases of the circulatory system.
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