ICD-10-CM 2027
ICD-10 code for lobular adenocarcinoma
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Adenocarcinoma › lobular”. Page updated September 29, 2026.
About coding lobular adenocarcinoma
The official ICD-10-CM index doesn't give a single default code for lobular adenocarcinoma; the code depends on the details below.
More specific lobular adenocarcinoma codes (official index)
- in situ
- breast D05.0 — Lobular carcinoma in situ of breast
- specified site NEC
- unspecified site D05.0 — Lobular carcinoma in situ of breast
- specified site
- unspecified site (female) C50.91 — Malignant neoplasm of breast of unspecified site, female
- male C50.92 — Malignant neoplasm of breast of unspecified site, male