ICD 10 CM Codes

Q16.4 Other congenital malformations of middle ear
POA Exempt
Billable Code  is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
GEMS
ICD-10-CM Q16.4 converts approximately to:ICD-9-CM
2015 ICD-9-CM 744.03 Anomaly of middle ear, except ossicles
ICD-10-CM Q16.4is grouped within Diagnostic Related Group(s) (MS-DRG v30.0)
154 OTHER EAR, NOSE, MOUTH AND THROAT DIAGNOSES WITH MCC
155 OTHER EAR, NOSE, MOUTH AND THROAT DIAGNOSES WITH CC
156 OTHER EAR, NOSE, MOUTH AND THROAT DIAGNOSES WITHOUT CC/MCC
Alternate Description
Congenital malformation of middle ear NOS
ICD-10-CM Index Entry
ICD-10-CM Index entries containing back-references to ICD-10-CM '.Q16.4.'
Absence (of) (organ or part) (complete or partial); ear, congenital; middle, except ossicles
Absence (of) (organ or part) (complete or partial); osseous meatus (ear)
Anomaly, anomalous (congenital) (unspecified type); ear (external); middle (causing impairment of hearing)
Anomaly, anomalous (congenital) (unspecified type); middle ear
Deformity; ear (acquired); congenital (external); middle
Deformity; middle ear (congenital)
Distortion (s) (congenital); ear (auricle) (external); middle
Hypoplasia, hypoplastic; ear (auricle) (lobe); middle
Imperfect; closure (congenital); ear drum (causing impairment of hearing)
Imperfect; closure (congenital); tympanic membrane (causing impairment of hearing)
Maldevelopment; middle ear
Maldevelopment; middle ear; except ossicles
Malformation (congenital); ear; middle
Malformation (congenital); middle ear