Q91.5 - Trisomy 13, mosaicism (mitotic nondisjunction)
The ICD 10 Code for Trisomy 13, mosaicism (mitotic nondisjunction) is listed as Q91.5.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD 10 CM Field | Value |
|---|---|
| Diagnosis Code: | Q91.5
|
| Description: | Trisomy 13, mosaicism (mitotic nondisjunction) |
| Diagnostic Related Groups
(MS-DRG v30.0) |
884 - Organic Disturbances & Mental Retardation
|
| Chapter | Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) |
| Block | Chromosomal abnormalities, not elsewhere classified (Q90-Q99) |
| Parent | Q91 - Trisomy 18 and Trisomy 13 |
| ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD 9 Dx Code: | 758.1 - Patau's syndrome (approximate) |
| ICD-10-CM Siblings (same level / similar specificity) of Q91.5: | |
| Q91.0 - Trisomy 18, nonmosaicism (meiotic nondisjunction) | |
| Q91.1 - Trisomy 18, mosaicism (mitotic nondisjunction) | |
| Q91.2 - Trisomy 18, translocation | |
| Q91.3 - Trisomy 18, unspecified | |
| Q91.4 - Trisomy 13, nonmosaicism (meiotic nondisjunction) | |
| Q91.6 - Trisomy 13, translocation | |
| Q91.7 - Trisomy 13, unspecified | |