N31.2 – Flaccid neuropathic bladder, not elsewhere classified
ICD-10-CM 2027 diagnosis code · Other diseases of the urinary system
ICD-10-CM code
N31.2
- Code
N31.2(claims format:N312)- Description
- Flaccid neuropathic bladder, not elsewhere classified
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 14. Diseases of the genitourinary system (N00-N99)
- Block
- N30-N39 Other diseases of the urinary system
- Parent codes
- N31
Notes for N31.2
Applicable to:
- Atonic (motor) (sensory) neuropathic bladder
- Autonomous neuropathic bladder
- Nonreflex neuropathic bladder
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
N31 – Neuromuscular dysfunction of bladder, not elsewhere classified
Excludes1 (not coded here):
Block N30-N39
Index terms for N31.2
Entries in the ICD-10-CM alphabetic index that lead to this code:
- Cystoplegia
- Inertia, vesical
- Inertia, bladder
- Relaxation, vesical
- Relaxation, bladder
- Paresis, vesical NEC
- Paralysis, paralytic, bladder
- Autonomic, autonomous, bladder
- Atonia, atony, atonic, bladder
- Neuropathy, neuropathic, bladder, atonic
- Neuropathy, neuropathic, bladder, flaccid
- Hypotonia, hypotonicity, hypotony, bladder
- Neuropathy, neuropathic, bladder, nonreflex
- Neuropathy, neuropathic, bladder, autonomous
- Dysfunction, bladder, neuromuscular NOS, atonic
- Dysfunction, bladder, neuromuscular NOS, flaccid
- Dysfunction, bladder, neuromuscular NOS, nonreflex
- Dysfunction, bladder, neuromuscular NOS, autonomous
Related codes in N31
Frequently asked questions
What is ICD-10 code N31.2?
N31.2 is the ICD-10-CM code for flaccid neuropathic bladder, not elsewhere classified, in the block N30-N39 (Other diseases of the urinary system).
Is N31.2 a billable code?
Yes. N31.2 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does N31.2 belong to?
It belongs to category N31 – Neuromuscular dysfunction of bladder, not elsewhere classified.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.