Free ICD-9-CM Diagnosis Codes
>
2008
> Diseases Of The Respiratory System
460-519
> Other Diseases Of Upper Respiratory Tract
470-478
> Peritonsillar abscess
475.*
>
2008 ICD-9-CM Diagnosis Code 475
Peritonsillar abscess
474.9
476
475 is a billable ICD-9-CM medical code that can be used to specify a diagnosis on a reimbursement claim.
Newer versions of 475:
2009
2010
Excludes
tonsillitis:
acute or NOS (
463
)
chronic (
474.0
)
Also applicable to/known as
Abscess of tonsil
Peritonsillar cellulitis
Quinsy
ICD-9-CM Volume 2 Index Entries That Refer To 475
Abscess (acute) (chronic) (infectional) (lymphangitic) (metastatic) (multiple) (pyogenic) (septic) (with lymphangitis) (see also Cellulitis)
682.9
circumtonsillar
475
intratonsillar
475
lingual
529.0
tonsil
475
peritonsillar
475
posttonsillar
475
tonsil(s) (lingual)
475
tonsillopharyngeal
475
Angina (attack) (cardiac) (chest) (effort) (heart) (pectoris) (syndrome) (vasomotor)
413.9
phlegmonous
475
diphtheritic
032.0
tonsil
475
Cellulitis (diffuse) (with lymphangitis) (see also Abscess)
682.9
peritonsillar
475
tonsil
475
Cynanche
tonsillaris
475
Gangrene, gangrenous (anemia) (artery) (cellulitis) (dermatitis) (dry) (infective) (moist) (pemphigus) (septic) (skin) (stasis) (ulcer)
785.4
quinsy
475
Hemorrhage, hemorrhagic (nontraumatic)
459.0
peritonsillar tissue
474.8
due to infection
475
Peritonsillitis
475
Quinsy (gangrenous)
475
Tonsillitis (acute) (catarrhal) (croupous) (follicular) (gangrenous) (infective) (lacunar) (lingual) (malignant) (membranous) (phlegmonous) (pneumococcal) (pseudomembranous) (purulent) (septic) (staphylococcal) (subacute) (suppurative) (toxic) (ulcerative) (vesicular) (viral)
463
parenchymatous
475