All ICD10 Codes

Q82

Non-Billable
ChapterQ00–Q99
Rankcategory
Official Description

Other congenital malformations of skin

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (Q00-Q99).

CH17 Parent Instructions

Excludes2(Not included here)
  • inborn errors of metabolism (E70-E88)

Instructional Notes

Excludes1(Not coded here)
  • acrodermatitis enteropathica (E83.2)
  • congenital erythropoietic porphyria (E80.0)
  • pilonidal cyst or sinus (L05.-)
  • Sturge-Weber (-Dimitri) syndrome (Q85.89)

Clinical Hierarchy

CH17Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)
Q80-Q89Other congenital malformations (Q80-Q89)
Q82Other congenital malformations of skin
Q82.0Hereditary lymphedema
Q82.1Xeroderma pigmentosum
Q82.2Congenital cutaneous mastocytosis
Q82.3Incontinentia pigmenti
Q82.4Ectodermal dysplasia (anhidrotic)
Q82.5Congenital non-neoplastic nevus
Q82.6Congenital sacral dimple
Q82.8Other specified congenital malformations of skin
Q82.9Congenital malformation of skin, unspecified

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to Q82:

chapterCH17
Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to Q82. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

25 raw paths
Abnormal, abnormality, abnormalities1 unique routes
palmar creases→Q82
Acanthosis (acquired) (nigricans)2 unique routes
benign→Q82
congenital→Q82
Accessory (congenital)1 unique routes
skin tags→Q82
Angiomatosis1 unique routes
Direct index entry→Q82
Anomaly, anomalous (congenital) (unspecified type)6 unique routes
dermatoglyphic→Q82
ectodermal→Q82
pigmentation
congenital→Q82
sebaceous gland→Q82
simian crease→Q82
skin (appendage)→Q82
Atrophoderma, atrophodermia (of)1 unique routes
pigmentosum→Q82
Basan's (hidrotic) ectodermal dysplasia1 unique routes
Direct index entry→Q82
Bason's (hidrotic) ectodermal dysplasia1 unique routes
Direct index entry→Q82
Birthmark1 unique routes
Direct index entry→Q82
Bloch-Sulzberger disease or syndrome1 unique routes
Direct index entry→Q82
Bloom (-Machacek)(-Torre) syndrome1 unique routes
Direct index entry→Q82
Brugsch's syndrome1 unique routes
Direct index entry→Q82
Clouston's (hidrotic) ectodermal dysplasia1 unique routes
Direct index entry→Q82
Cutis2 unique routes
hyperelastica→Q82
verticis gyrata→Q82
Darier (-White) disease (congenital)1 unique routes
Direct index entry→Q82
Defect, defective1 unique routes
ectodermal, congenital→Q82
Deformity1 unique routes
skin (congenital)→Q82
Dermatolysis (exfoliativa) (congenital)1 unique routes
Direct index entry→Q82

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Other congenital malformations of skin.

Search PCS Codes