K62.82

Dysplasia of anus

Billable / specific

K62.82 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Anal intraepithelial neoplasia I and II (AIN I and II) (histologically confirmed)
Dysplasia of anus NOS
Mild and moderate dysplasia of anus (histologically confirmed)

Not coded here — never report together with this code.

abnormal results from anal cytologic examination without histologic confirmation (R85.61-)
anal intraepithelial neoplasia III (D01.3)
carcinoma in situ of anus (D01.3)
HGSIL of anus (R85.613)
severe dysplasia of anus (D01.3)

Not included here — may be reported together when both conditions exist.

ulcerative proctitis (K51.2) (from K62.8)
certain conditions originating in the perinatal period (P04-P96) (from K62)
certain infectious and parasitic diseases (A00-B99) (from K62)
complications of pregnancy, childbirth and the puerperium (O00-O9A) (from K62)
congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) (from K62)
endocrine, nutritional and metabolic diseases (E00-E88) (from K62)
injury, poisoning and certain other consequences of external causes (S00-T88) (from K62)
neoplasms (C00-D49) (from K62)
symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from K62)
colostomy and enterostomy malfunction (K94.0-, K94.1-) (from K62)
fecal incontinence (R15.-) (from K62)
hemorrhoids (K64.-) (from K62)

Anal intraepithelial neoplasia I and II (AIN I and II) (histologically confirmed)
Dysplasia of anus NOS
Mild and moderate dysplasia of anus (histologically confirmed)
Dysplasia, anus
Neoplasia, intraepithelial, anal
Neoplasia, intraepithelial, anal, grade I
Neoplasia, intraepithelial, anal, grade II