| Vocabulary Type | Concept Domain |
| Concept Domain | Major Diagnostic Category |
| Code System Name | |
| Code System Identifier | |
| Code System OID | |
| HL7 Table Identifier | HL70118 |
| Version | |
| Status | Active |
| Where Used | DMI-2 |
| Purpose and Use | Table of codes specifying the major diagnostic category. No suggested values. |