| Vocabulary Type | Code System - Representative |
| Concept Domain | Language Proficiency |
| Code System Name | |
| Code System Identifier | |
| Code System OID | |
| HL7 Table Identifier | HL70404 |
| Version | |
| Status | Active |
| Where Used | LAN-4 |
| Purpose and Use | HL7-defined table of codes which specify the level of knowledge a person possesses with respect to a language ability identified. |
| Code | Display | Definition | Deprecated |
|---|---|---|---|
| 1 | Excellent | Excellent | |
| 2 | Good | Good | |
| 3 | Fair | Fair | |
| 4 | Poor | Poor | |
| 5 | Some (level unknown) | Some (level unknown) | |
| 6 | None | None |