J31.1 Chronic nasopharyngitis

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Tyoe 2 Excludes

acute nasopharyngitis (J00)

GEM Conversion to ICD-9 CM


MDC / MS-DRG Reference


Back Reference of Diagnostic Codes

Atrophy, atrophic (of)
Catarrh, catarrhal (acute) (febrile) (infectious) (inflammation) See also condition J00
nasopharyngeal (chronic) J31.1
Nasopharyngitis (acute) (infective) (streptococcal) (subacute) J00
chronic (suppurative) (ulcerative) J31.1
Rhinopharyngitis (acute) (subacute) See also Nasopharyngitis

Sibling Codes


Parent Sibling Codes


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