| Code | Description | Deutsch (German) | Nederlands (Dutch) | Comment | Version |
| ap | Other application data, typically uninterpreted binary data (HL7 V2.3 and later) | sonstige (binären) Daten | Overige applicatiegegevens, meestal niet-verwerkte binaire gegevens (sinds v2.3) | | added v2.3 |
| application | Other application data, typically uninterpreted binary data (HL7 V2.3 and later) | | Overige applicatiegegevens, meestal niet-verwerkte binaire gegevens (sinds v2.3) | deprecated | added v2.3.1, removed after v2.3.1 |
| au | Audio data (HL7 V2.3 and later) | Audio-Daten | Audiogegevens (sinds v2.3) | | added v2.3 |
| audio | Audio data (HL7 V2.3 and later) | | Audiogegevens (sinds v2.3) | deprecated | added v2.3.1, removed after v2.3.1 |
| ft | Formatted text (HL7 V2.2 only) | Formatierter Text | Tekst met opmaak (alleen v2.2) | | added v2.2 |
| im | Image data (HL7 V2.3 and later) | Bilddaten | Beeldgegevens (sinds v2.3) | | added v2.3 |
| image | Image data (HL7 V2.3 and later) | | Beeldgegevens (sinds v2.3) | deprecated | added v2.3.1, removed after v2.3.1 |
| multipart | MIME multipart package | | MIME multipart package | | added v2.4 |
| ns | Non-scanned image (HL7 V2.2 only) | Nicht über Scanner erzeugtes Bild | Niet-gescand beeld (alleen v2.2) | | added v2.2 |
| sd | Scanned document (HL7 V2.2 only) | Über Scanner eingelesenes Dokument | Gescand document (alleen v2.2) | | added v2.2 |
| si | Scanned image (HL7 V2.2 only) | Über Scanner eingelesenes Bild | Gescand beeld (alleen v2.2) | | added v2.2 |
| text | Machine readable text document (HL7 V2.3.1 and later) | | Geautomatiseerd leesbaar tekstdocument (sinds v2.3.1) | | added v2.3.1 |
| tx | Machine readable text document (HL7 V2.2 only) | Maschinenlesbarer Text | Geautomatiseerd leesbaar tekstdocument (alleen v2.2) | | added v2.2 |