ICD 10 CM Codes

D01.3 Carcinoma in situ of anus and anal canal
Billable CodeD01.3 is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Type 1 Excludes
anal intraepithelial neoplasia I and II [AIN I and AIN II] (K62.82)
carcinoma in situ of anal margin (D04.5)
carcinoma in situ of anal skin (D04.5)
carcinoma in situ of perianal skin (D04.5)
Alternate Description
Anal intraepithelial neoplasia III [AIN III]
Severe dysplasia of anus
ICD-10-CM Index Entry
ICD-10-CM Index entries containing back-references to ICD-10-CM '.D01.3.'
Dysplasia; anus (histologically confirmed) (mild) (moderate); severe
Neoplasia; intraepithelial (histologically confirmed); anal (AIN) (histologically confirmed); severe