L83 Acanthosis nigricans

Billable ICD-10-CM code, FY2026.

Applicable to

• Confluent and reticulated papillomatosis

Applies from L83 Acanthosis nigricans

Applicable to

• Confluent and reticulated papillomatosis

MS-DRG index

Defines the logic of DRG(s) 606-607 in MDC 09.

Approximate ICD-9-CM (GEMs)

• 701.2 Acquired acanthosis nigricans

Diagnosis Index entries for L83

• Acanthosis (acquired) (nigricans)
• Gougerot-Carteaud disease or syndrome (confluent reticulate papillomatosis)
• Keratosis › nigricans
• Papillomatosis › confluent and reticulated

Nearby codes

• L83 Acanthosis nigricans (this code)