Wiki ANCA positive glomerulonephritis

[klgoulet1019@gmail.com]

Was wondering if anyone had any advice on how to code ANCA positive glomerulonephritis. When I researched I came up with I77.6.
Does anyone have advice?

 

[michellepilcher]

Glomerulnephritis is found under N08 Glomerular disorders in diseases classified elsewhere
You will need to code first any underlying diseases. There is also an extensive list of excludes