ICD-10-CM › Q00-QA1 › Q38-Q45 › Q43 Other congenital malformations of intestine › Q43.4
Q43.4
Duplication of intestine
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Duplication of intestine
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Extra
- Trifid
- Triple
- Additional
- Triplication
- Reduplication
- Duplication, duplex
- Supernumerary > organ or site not listed
- Redundant, redundancy > organ or site, congenital NEC
- Accessory > anus
- Accessory > cecum
- Accessory > appendix
- Accessory > intestine
- Duplication, duplex > anus
- Duplication, duplex > cecum
- Duplication, duplex > appendix
- Duplication, duplex > intestine
Codes in the same group
| Code | Description | Status |
|---|---|---|
| Q43.0 | Meckel's diverticulum (displaced) (hypertrophic) | Valid |
| Q43.1 | Hirschsprung's disease | Valid |
| Q43.2 | Other congenital functional disorders of colon | Valid |
| Q43.3 | Congenital malformations of intestinal fixation | Valid |
| Q43.5 | Ectopic anus | Valid |
| Q43.6 | Congenital fistula of rectum and anus | Valid |
| Q43.7 | Persistent cloaca | Valid |
| Q43.8 | Other specified congenital malformations of intestine | Valid |
| Q43.9 | Congenital malformation of intestine, unspecified | Valid |