Revenue Cycle Insider

ICD-10-CM Coding:

Check Excludes Notes to Avoid a Denial

Question: I've been getting a handful of denials from Humana about ICD-10-CM codes being inappropriately billed together. I assume it’s due to the codes not being mutually exclusive. However, N18.32, E83.52, N25.81, and E55.9 are all very different diagnosis codes. This is just an example of one patient we have, but there have been a few different ones with different [...]
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