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Q82.9

Billable

Congenital malformation of skin, unspecified

Congenital malformation of skin, unspecified

Status

Billable / Specific

Parent Code

Q82

ICD-11 Mapping

1 equivalent

Coding Notes

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

Excludes 2

Conditions not included here, but the patient may have both

Related Codes(8)
Q82.0

Hereditary lymphedema

BillableQ82.1

Xeroderma pigmentosum

BillableQ82.2

Congenital cutaneous mastocytosis

BillableQ82.3

Incontinentia pigmenti

BillableQ82.4

Ectodermal dysplasia (anhidrotic)

BillableQ82.5

Congenital non-neoplastic nevus

BillableQ82.6

Congenital sacral dimple

BillableQ82.8

Other specified congenital malformations of skin

Billable
ICD-11 Equivalents(1)

ICD-11 Equivalents

View full mapping

Corresponding ICD-11 codes from the WHO crosswalk mapping

LD27.ZSyndromes with skin or mucosal anomalies as a major feature, unspecifiedequivalentPrimary
Also Known As / Clinical Terms(89)

SNOMED CT

UMLS

Clinical Terms

  • skin abnormalities
  • Cafe au lait spots
  • Skin Abnormality
  • malformation skin
  • Abnormality, Skin
  • Congenital absence of breast
  • Abnormalities, Skin
  • Café au lait spot
  • Congenital absent nipple
  • congenital skin disorder
  • ABNORM SKIN
  • Congenital anomaly of skin (disorder)
  • Congenital cutaneous anomaly
  • Congenital muscular dystrophy Davignon Chauveau type
  • Global developmental delay, osteopenia, ectodermal defect syndrome
  • Congenital skin anomalies
  • Body height below reference range
  • Athelia
  • Cardio-facio-cutaneous syndrome
  • Congenital anomaly of skin
  • Friedman Goodman syndrome
  • Loucks Innes syndrome
  • Scalp, ear, nipple syndrome
  • abnormality skin
  • Finlay Marks syndrome
  • Facial dysmorphism, anorexia, cachexia, eye and skin anomalies syndrome
  • Café au lait spots
  • SKIN ABNORM
  • Skin malformation
  • congenital disorders skin
  • Congenital muscular dystrophy, respiratory failure, skin abnormalities, joint hyperlaxity syndrome
  • Developmental delay, short stature, dysmorphic features, sparse hair syndrome
  • Craniofacial dysplasia, short stature, ectodermal anomalies, intellectual disability syndrome
  • Congenital malformation of the skin
  • MOMES syndrome
  • malformations skin
  • Congenital absence of nipple
  • FACES (facial dysmorphism, anorexia, cachexia, eye and skin anomalies) syndrome
  • Intellectual disability, obesity, prognathism, eye and skin anomalies syndrome
  • Cafe-au-lait spots
Frequently Asked Questions
What is the ICD-10 code for congenital malformation of skin, unspecified?

The ICD-10-CM code for congenital malformation of skin, unspecified is Q82.9. The full clinical description is "Congenital malformation of skin, unspecified". Q82.9 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code Q82.9 mean?

ICD-10-CM code Q82.9 represents “Congenital malformation of skin, unspecified”. It is classified under Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities and is a billable/specific code that can be used on a claim.

Is Q82.9 a billable code?

Yes, Q82.9 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is Q82.9 in?

Q82.9 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).

What codes cannot be used with Q82.9?

Q82.9 has Excludes1 notes indicating codes that cannot be used together with it, including: acrodermatitis enteropathica (E83.2); congenital erythropoietic porphyria (E80.0); pilonidal cyst or sinus (L05.-); and 1 more.

What SNOMED CT codes does Q82.9 map to?

Q82.9 maps to 12 SNOMED CT concepts: 75474006, 1363478003, 201281002, 403770008, 111324004, and 7 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for Q82.9?

Q82.9 is linked to 1 UMLS Concept Unique Identifier: C0037268. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does Q82.9 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like congenital malformation of skin, unspecified affect a person's functioning: body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

What is the ICD-11 equivalent of Q82.9?

Q82.9 maps to the ICD-11 code: LD27.Z (Syndromes with skin or mucosal anomalies as a major feature, unspecified).

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.