2018

  1. ICD-10-CM Codes
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  2. Q00-Q99 Congenital malformations of the nervous system
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Congenital malformations of the nervous system Q00-Q07 >

Codes
ICD-10-CM Diagnosis Codes Q00-*
  • Q00 Anencephaly and similar malformations
ICD-10-CM Diagnosis Codes Q01-*
  • Q01 Encephalocele
    • Q01.0 Frontal encephalocele
    • Q01.1 Nasofrontal encephalocele
    • Q01.2 Occipital encephalocele
    • Q01.8 Encephalocele of other sites
    • Q01.9 Encephalocele, unspecified
ICD-10-CM Diagnosis Codes Q02-*
  • Q02 Microcephaly
ICD-10-CM Diagnosis Codes Q03-*
  • Q03 Congenital hydrocephalus
    • Q03.0 Malformations of aqueduct of Sylvius
    • Q03.1 Atresia of foramina of Magendie and Luschka
    • Q03.8 Other congenital hydrocephalus
    • Q03.9 Congenital hydrocephalus, unspecified
ICD-10-CM Diagnosis Codes Q04-*
  • Q04 Other congenital malformations of brain
    • Q04.0 Congenital malformations of corpus callosum
    • Q04.1 Arhinencephaly
    • Q04.2 Holoprosencephaly
    • Q04.3 Other reduction deformities of brain
    • Q04.4 Septo-optic dysplasia of brain
    • Q04.5 Megalencephaly
    • Q04.6 Congenital cerebral cysts
    • Q04.8 Other specified congenital malformations of b...
    • Q04.9 Congenital malformation of brain, unspecified...
ICD-10-CM Diagnosis Codes Q05-*
  • Q05 Spina bifida
    • Q05.0 Cervical spina bifida with hydrocephalus
    • Q05.1 Thoracic spina bifida with hydrocephalus
    • Q05.2 Lumbar spina bifida with hydrocephalus
    • Q05.3 Sacral spina bifida with hydrocephalus
    • Q05.4 Unspecified spina bifida with hydrocephalus
    • Q05.5 Cervical spina bifida without hydrocephalus
    • Q05.6 Thoracic spina bifida without hydrocephalus
    • Q05.7 Lumbar spina bifida without hydrocephalus
    • Q05.8 Sacral spina bifida without hydrocephalus
    • Q05.9 Spina bifida, unspecified
ICD-10-CM Diagnosis Codes Q06-*
  • Q06 Other congenital malformations of spinal cord...
    • Q06.0 Amyelia
    • Q06.1 Hypoplasia and dysplasia of spinal cord
    • Q06.2 Diastematomyelia
    • Q06.3 Other congenital cauda equina malformations
    • Q06.4 Hydromyelia
    • Q06.8 Other specified congenital malformations of s...
    • Q06.9 Congenital malformation of spinal cord, unspe...
ICD-10-CM Diagnosis Codes Q07-*
  • Q07 Other congenital malformations of nervous sys...
    • Q07.0 Arnold-Chiari syndrome
      • Q07.00 Arnold-Chiari syndrome without spina bifida o...
      • Q07.01 …… with spina bifida
      • Q07.02 …… with hydrocephalus
      • Q07.03 Arnold-Chiari syndrome with spina bifida and ...
    • Q07.8 Other specified congenital malformations of n...
    • Q07.9 Congenital malformation of nervous system, un...

Q00-Q99
ICD-10-CM Range Q00-Q99

Congenital malformations, deformations and chromosomal abnormalities

  • Q00-Q07 Congenital malformations of the nervous ...
  • Q10-Q18 Congenital malformations of eye, ear, fa...
  • Q20-Q28 Congenital malformations of the circulat...
  • Q30-Q34 Congenital malformations of the respirat...
  • Q35-Q37 Cleft lip and cleft palate
  • Q38-Q45 Other congenital malformations of the di...
  • Q50-Q56 Congenital malformations of genital orga...
  • Q60-Q64 Congenital malformations of the urinary ...
  • Q65-Q79 Congenital malformations and deformation...
  • Q80-Q89 Other congenital malformations
  • Q90-Q99 Chromosomal abnormalities, not elsewhere...
ICD10Data.comQ10-Q18
ICD-10-CM Range Q10-Q18

Congenital malformations of eye, ear, face and neck

Type 2 Excludes
  • cleft lip and cleft palate (Q35-Q37)
  • congenital malformation of cervical spine (Q05.0, Q05.5, Q67.5, Q76.0-Q76.4)
  • congenital malformation of larynx (Q31.-)
  • congenital malformation of lip NEC (Q38.0)
  • congenital malformation of nose (Q30.-)
  • congenital malformation of parathyroid gland (Q89.2)
  • congenital malformation of thyroid gland (Q89.2)
  • Q10 Congenital malformations of eyelid, lacr...
  • Q11 Anophthalmos, microphthalmos and macroph...
  • Q12 Congenital lens malformations
  • Q13 Congenital malformations of anterior seg...
  • Q14 Congenital malformations of posterior se...
  • Q15 Other congenital malformations of eye
  • Q16 Congenital malformations of ear causing ...
  • Q17 Other congenital malformations of ear
  • Q18 Other congenital malformations of face a...
R00-R99
ICD-10-CM Range R00-R99

Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

  • R00-R09 Symptoms and signs involving the circula...
  • R10-R19 Symptoms and signs involving the digesti...
  • R20-R23 Symptoms and signs involving the skin an...
  • R25-R29 Symptoms and signs involving the nervous...
  • R30-R39 Symptoms and signs involving the genitou...
  • R40-R46 Symptoms and signs involving cognition, ...
  • R47-R49 Symptoms and signs involving speech and ...
  • R50-R69 General symptoms and signs
  • R70-R79 Abnormal findings on examination of bloo...
  • R80-R82 Abnormal findings on examination of urin...
  • R83-R89 Abnormal findings on examination of othe...
  • R90-R94 Abnormal findings on diagnostic imaging ...
  • R97-R97 Abnormal tumor markers
  • R99-R99 Ill-defined and unknown cause of mortali...