N30 Cystitis

N31 Neuromuscular Dysfunction of Bladder, Not Elsewhere Classified

N31.0 Uninhibited Neuropathic Bladder, Not Elsewhere Classified

N31.1

Reflex Neuropathic Bladder, Not Elsewhere Classified

N31.2

Flaccid Neuropathic Bladder, Not Elsewhere Classified

N31.8

Other Neuromuscular Dysfunction of Bladder

N31.9 Neuromuscular Dysfunction of Bladder, Unspecified

Other diseases of the urinary system N30-N39 >

 

Type 1 Excludes

urinary infection (complicating):

abortion or ectopic or molar pregnancy (O00-O07, O08.8)

pregnancy, childbirth and the puerperium (O23.-, O75.3, O86.2-)

 

Cystitis N30- >

 

Use Additional

code to identify infectious agent (B95-B97)

Type 1 Excludes

prostatocystitis (N41.3)

Clinical Information

An acute or chronic inflammatory process affecting the bladder.

Inflammation of the urinary bladder, either from bacterial or non-bacterial causes.

Cystitis is usually associated with painful urination (dysuria), increased frequency,

urgency, and suprapubic pain.

 

Neuromuscular dysfunction of bladder, not elsewhere classified N31- >

 

Use Additional

code to identify any associated urinary incontinence (N39.3-N39.4-)

Type 1 Excludes

cord bladder NOS (G95.89)

neurogenic bladder due to cauda equina syndrome (G83.4)

neuromuscular dysfunction due to spinal cord lesion (G95.89)

 

Other disorders of bladder N32- >

 

Type 2 Excludes

calculus of bladder (N21.0)

cystocele (N81.1-)

hernia or prolapse of bladder, female (N81.1-)

 

Bladder disorders in diseases classified elsewhere N33- >

 

Code First

underlying disease, such as:

schistosomiasis (B65.0-B65.9)

Type 1 Excludes

bladder disorder in syphilis (A52.76)

bladder disorder in tuberculosis (A18.12)

candidal cystitis (B37.41)

chlamydial cystitis (A56.01)

cystitis in gonorrhea (A54.01)

cystitis in neurogenic bladder (N31.-)

diphtheritic cystitis (A36.85)

syphilitic cystitis (A52.76)

trichomonal cystitis (A59.03)

 

Urethritis and urethral syndrome N34- >

 

Use Additional

code (B95-B97), to identify infectious agent.

Type 2 Excludes

Reiter's disease (M02.3-)

urethritis in diseases with a predominantly sexual mode of transmission (A50-A64)

urethrotrigonitis (N30.3-)

 

Urethral stricture N35- >

 

Type 1 Excludes

congenital urethral stricture (Q64.3-)

postprocedural urethral stricture (N99.1-)

Clinical Information

Narrowing of any part of the urethra. It is characterized by decreased urinary stream

and often other obstructive voiding symptoms.

Narrowing of the lumen of the urethra.

 

Urethral disorders in diseases classified elsewhere N37- >

 

Code First

underlying disease

Type 1 Excludes

urethritis (in):

candidal infection (B37.41)

chlamydial (A56.01)

gonorrhea (A54.01)

syphilis (A52.76)

trichomonal infection (A59.03)

tuberculosis (A18.13)

 

Other disorders of urinary system N39- >

 

Type 2 Excludes

hematuria NOS (R31.-)

recurrent or persistent hematuria (N02.-)

recurrent or persistent hematuria with specified morphological lesion (N02.-)

proteinuria NOS (R80.-)

 

N32 Other Disorders of Bladder

N33 Bladder Disorders in Diseases Classified Elsewhere

N34 Urethritis & Urethral Syndrome

N35 Urethral Stricture

N36 Other Disorders of Urethra

N37 Urethral Disorders in Diseases Classified Elsewhere