OM7 - Additional Basic Attributes (HL7 v2.7.1)
Versions: v2.4 v2.5.1 v2.6 v2.7.1
The OM7 segment (Additional Basic Attributes) has 24 fields in HL7 v2.7.1. Fields are addressed as
OM7-n; composite fields break into components OM7-n.m. Paste a message into the
parser to see every field annotated with this table.
| # | Name | Type | Len | Opt | Repeats | Table |
|---|---|---|---|---|---|---|
| 1 | Sequence Number - Test/Observation Master File | NM | Required | No | ||
| 2 | Universal Service Identifier | CWE | Required | No | ||
| 3 | Category Identifier | CWE | Optional | Yes | 0412 | |
| 4 | Category Description | TX | Optional | No | ||
| 5 | Category Synonym | ST | Optional | Yes | ||
| 6 | Effective Test/Service Start Date/Time | DTM | Optional | No | ||
| 7 | Effective Test/Service End Date/Time | DTM | Optional | No | ||
| 8 | Test/Service Default Duration Quantity | NM | Optional | No | ||
| 9 | Test/Service Default Duration Units | CWE | Optional | No | ||
| 10 | Test/Service Default Frequency | CWE | Optional | No | ||
| 11 | Consent Indicator | ID | 1 | Optional | No | 0136 |
| 12 | Consent Identifier | CWE | Optional | No | 0413 | |
| 13 | Consent Effective Start Date/Time | DTM | Optional | No | ||
| 14 | Consent Effective End Date/Time | DTM | Optional | No | ||
| 15 | Consent Interval Quantity | NM | Optional | No | ||
| 16 | Consent Interval Units | CWE | Conditional | No | 0414 | |
| 17 | Consent Waiting Period Quantity | NM | Optional | No | ||
| 18 | Consent Waiting Period Units | CWE | Conditional | No | 0414 | |
| 19 | Effective Date/Time of Change | DTM | Optional | No | ||
| 20 | Entered By | XCN | Optional | No | ||
| 21 | Orderable-at Location | PL | Optional | Yes | ||
| 22 | Formulary Status | CWE | Optional | No | 0473 | |
| 23 | Special Order Indicator | ID | 1 | Optional | No | 0136 |
| 24 | Primary Key Value - CDM | CWE | Optional | Yes |