Release Date: 2015-11-30
OID for code system: 2.16.840.1.113883.5.1
OID for value set: 2.16.840.1.113883.1.11.1 (this is the value set that includes the entire code system)
The gender of a person used for adminstrative purposes (as opposed to clinical gender)
| Level | Code | Display | Definition |
| 1 | F | Female |
Female |
| 1 | M | Male |
Male |
| 1 | UN | Undifferentiated |
The gender of a person could not be uniquely defined as male or female, such as hermaphrodite. |