N30.2

Non-Billable
ChapterN00–N99
Ranksubcategory
Official Description

Other chronic cystitis

Metadata & Insights
  • Non-billable category (requires more specific sub-code).
  • Chapter 14: Diseases of the Genitourinary System (N00-N99).
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH14Diseases of the genitourinary system (N00-N99)
N30-N39Other diseases of the urinary system (N30-N39)
N30Cystitis
N30.2Other chronic cystitisNot billable
N30.20Other chronic cystitis without hematuriaBillable
N30.21Other chronic cystitis with hematuriaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to N30.2:

blockN30-N39
Other diseases of the urinary system (N30-N39)
View context instructions
chapterCH14
Diseases of the genitourinary system (N00-N99)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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