R35.8
⚠ Non-billable (Header)Other polyuria
Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
❌ Excludes1
inherited from R35Rules from parent category R35: Polyuria
- • psychogenic polyuria (F45.8)
📋 Code Instructions
from R35- • Code first: , if applicable, any causal condition, such as:
- • Code first: enlarged prostate (N40.1)
Child Codes (2)
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CodeR35.8
BillableNo — Header code
ParentR35
CategorySymptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
Excludes11 rule(s)
Excludes20 note(s)
Child codes2
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)