ICD-10-CM Code D05.90
Unspecified type of carcinoma in situ of unspecified breast
Billable Code
Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.D05.90 is a billable ICD code used to specify a diagnosis of unspecified type of carcinoma in situ of unspecified breast. A 'billable code' is detailed enough to be used to specify a medical diagnosis.
The ICD code D05 is used to code Invasive carcinoma of no special type
Invasive carcinoma of no special type (NST) also known as invasive ductal carcinoma or ductal NOS and previously known as invasive ductal carcinoma, not otherwise specified (NOS) is a group of breast cancers that do not have the "specific differentiating features". Those that have these features belong to other types.
Specialty: | Oncology |
MeSH Codes: | D018270, D018270, D018270 |
ICD 9 Codes: | 174, 175, 233.0 |
MS-DRG Mapping
- DRG Group #582-583 - Mastectomy for malignancy with CC or MCC.
- DRG Group #582-583 - Mastectomy for malignancy without CC or MCC.
- DRG Group #597-601 - Malignant breast disorders with MCC.
- DRG Group #597-601 - Malignant breast disorders with CC.
- DRG Group #597-601 - Malignant breast disorders without CC or MCC.
- DRG Group #597-601 - Non-malignant breast disorders with CC or MCC.
- DRG Group #597-601 - Non-malignant breast disorders without CC or MCC.
Related Concepts SNOMET-CT
- Carcinoma in situ of upper inner quadrant of female breast (disorder)
- Carcinoma in situ of ectopic female breast tissue (disorder)
- Carcinoma in situ of ectopic male breast tissue (disorder)
Coding Advice SNOMET-CT
- Consider laterality specification
Equivalent ICD-9 Code GENERAL EQUIVALENCE MAPPINGS (GEM)
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code D05.90 and a single ICD9 code, 233.0 is an approximate match for comparison and conversion purposes.
Parent Code: D05.9 - Unspecified type of carcinoma in situ of breast