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Neurology & Pain Management Coding Alert

Neurology & Pain Management Coding:

Choose CRPS II Code With Causalgia in Mind

Published on Wed Mar 25, 2026

Question: Encounter notes indicate that a patient suffers from “CRPS II.” I see codes for complex regional pain syndrome (CRPS) I, but I don’t see any for CRPS II. Am I missing something I should be seeing? How do I choose an ICD-10-CM code for CRPS II? AAPC Forum Participant Answer: Finding ICD-10-CM codes for CRPS II can be tricky [...]
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