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R64 Cachexia

ICD-10-CM category R64 sits in Chapter 18 (Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified, R00-R99). It contains 1 billable code for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.

The category code R64 itself is billable for FY2027: no more specific code exists under it.

Billable codes in R64

CodeDescription
R64Cachexia

Search within ICD-10-CM for R64 and related codes

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