Diagnosis Code: Q84.6

Short Description: Other congenital malformations of nails

Long Description: Other congenital malformations of nails

The code Q84.6 is VALID for claim submission

Code Classification:

• Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • Other congenital malformations (Q80-Q89)
    • Other congenital malformations of integument (Q84)
      • Q84.6 Other congenital malformations of nails

Code Version: 2022 ICD-10-CM

Synonyms

• Alopecia, nail dystrophy, ophthalmic complications, thyroid dysfunction, hypohidrosis, ephelides, enteropathy and respiratory tract infections
• Autosomal dominant deafness with onychodystrophy syndrome
• Bifid digit
• Bifid nail
• Brachyonychia
• Clubbing of nail
• Congenital abnormal shape of rib
• Congenital anomaly of nail
• Congenital anomaly of oral mucosa
• Congenital clubnail
• Congenital dilatation of colon
• Congenital isolated onychodysplasia
• Congenital koilonychia
• Congenital malalignment of great toenail
• Congenital malalignment of multiple toenails
• Congenital onychoatrophy
• Congenital onychodysplasia of index fingers
• Congenital osteodystrophy
• Congenital pectus excavatum
• Congenital pterygium of nail
• Curly hair, ankyloblepharon, nail dysplasia syndrome
• Deafness with onychodystrophy syndrome
• Deafness with onychodystrophy syndrome
• Deafness, enamel hypoplasia, nail defect syndrome
• Deformity of sternum
• Dermotrichic syndrome
• DOORS syndrome
• Ectodermal dysplasia with nail defect
• Hereditary racquet nails
• Hirschsprung disease with nail hypoplasia and dysmorphism
• Hypodontia and nail dysgenesis
• Inherited deformity of nail
• Koilonychia
• Macronychia
• Malalignment of nail
• Malalignment of nail
• Mammary digital nail syndrome
• Melanin pigmentation of oral mucosa
• Melanosis of mucosa of body orifice
• Nail and tooth abnormalities, marginal palmoplantar keratoderma, oral hyperpigmentation syndrome
• Onychoatrophy
• Onycho-tricho-dysplasia neutropenia syndrome
• Oto-onycho-peroneal syndrome
• Pachydermoperiostosis of nail
• Pectus deformity of chest
• Pectus excavatum
• Pectus excavatum, macrocephaly, dysplastic nails syndrome
• Pili torti onychodysplasia syndrome
• Polyonychia
• Pterygium of nail
• Severe T-cell immunodeficiency, congenital alopecia, nail dystrophy syndrome
• Shape of nail - finding
• Trichothiodystrophy

Diagnostic Related Group(s)

The code Q84.6 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)

• Minor Skin Disorders With Mcc (606)
• Minor Skin Disorders Without Mcc (607)

References to Index of Diseases and Injuries

The code Q84.6 has the following ICD-10-CM references to the Index of Diseases and Injuries

• Inclusion Terms:
  • Congenital clubnail
  • Congenital koilonychia
  • Congenital malformation of nail NOS

Crosswalk Information

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This page was last updated on: 10/1/2023

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