| Vocabulary Type | Code System - Representative |
| Concept Domain | Diagnosis Classification |
| Code System Name | |
| Code System Identifier | |
| Code System OID | |
| HL7 Table Identifier | HL70228 |
| Version | |
| Status | Active |
| Where Used | DG1-17 |
| Purpose and Use | Table of codes used to classify whether a patient visit can be related to a diagnosis. |
| Code | Display | Definition | Deprecated |
|---|---|---|---|
| C | Consultation | Consultation | |
| D | Diagnosis | Diagnosis | |
| M | Medication (antibiotic) | Medication (antibiotic) | |
| O | Other | Other | |
| R | Radiological scheduling (not using ICDA codes) | Radiological scheduling (not using ICDA codes) | |
| S | Sign and symptom | Sign and symptom | |
| T | Tissue diagnosis | Tissue diagnosis | |
| I | Invasive procedure not classified elsewhere (I.V., catheter, etc.) | Invasive procedure not classified elsewhere (I.V., catheter, etc.) |