OBSERVATION REQUEST
When a set of observations is ordered, the order message contains an OBR segment. However, observations can be collected and reported without an antecedent order. When observations are reported, the report message also includes one or more OBR segments. So, the OBR segment is like a turn-around document. Some fields in the OBR segment apply only to the ordering message and some to the reporting message. To those familiar with health care procedures, these should be obvious from their names (e.g., transcriptionist or principal result interpreter could only apply to the reporting phase). However, we have also flagged them in Table 7.6 to indicate whether placer, filler, or both may send data in a given field.
| C.Len | Element | v2.1 | FHIR | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ..4 | - | SI | O | 1 | - | 00237 | OBR-1 | Set ID - Observation Request | 2 | - |
| 2 | ..75 | - | CM_PLACER | C | 1 | - | 00216 | OBR-2 | Placer Order Number | 3 | 7 mappings |
| 3 | ..75 | - | CM_FILLER | C | 1 | - | 00217 | OBR-3 | Filler Order Number | 3 | 6 mappings |
| 4 | ..200 | - | CE | R | 1 | - | 00238 | OBR-4 | Universal Service ID | Name | 2 mappings |
| 5 | ..2 | - | ID | O | 1 | - | 00239 | OBR-5 | Priority (not used) | 3 | priority |
| 6 | ..26 | - | TS | O | 1 | - | 00240 | OBR-6 | Requested date / time (not used) | 3 | occurrenceDateTime |
| 7 | ..26 | - | TS | C | 1 | - | 00241 | OBR-7 | Observation date / time | 3 | 4 mappings |
| 8 | ..26 | - | TS | C | 1 | - | 00242 | OBR-8 | Observation end date / time | 3 | 2 mappings |
| 9 | ..20 | - | CQ_QUANTITY | C | 1 | - | 00243 | OBR-9 | Collection Volume | 4 | collection.quantity |
| 10 | ..60 | - | CN_PERSON | O | * | - | 00244 | OBR-10 | Collector Identifier | 3 | collection.collector(Practitioner) |
| 11 | ..1 | - | ID | O | 1 | 0065 | 00245 | OBR-11 | Specimen action code | 3 | 3 mappings |
| 12 | ..60 | - | CE | O | 1 | - | 00246 | OBR-12 | Danger Code | 4 | - |
| 13 | ..300 | - | ST | O | 1 | - | 00247 | OBR-13 | Relevant clinical information | 2 | 4 mappings |
| 14 | ..26 | - | TS | C | 1 | - | 00248 | OBR-14 | Specimen received date / time | 3 | receivedTime |
| 15 | ..300 | - | CM_SPS | O | 1 | 0070 | 00249 | OBR-15 | Specimen source | 3 | $this |
| 16 | ..80 | - | CN_PERSON | O | 1 | - | 00226 | OBR-16 | Ordering Provider | 6 | requester(Practitioner) |
| 17 | ..40 | - | TN | O | 2 | - | 00250 | OBR-17 | Order Callback Phone Number | 2 | 2 mappings |
| 18 | ..60 | - | ST | O | 1 | - | 00251 | OBR-18 | Placer field 1 | 2 | - |
| 19 | ..60 | - | ST | O | 1 | - | 00252 | OBR-19 | Placer field 2 | 2 | - |
| 20 | ..60 | - | ST | O | 1 | - | 00253 | OBR-20 | Filler Field 1 | 2 | - |
| 21 | ..60 | - | ST | O | 1 | - | 00254 | OBR-21 | Filler Field 2 | 2 | - |
| 22 | ..26 | - | TS | C | 1 | - | 00255 | OBR-22 | Results report / status change - date / time | 3 | issued |
| 23 | ..40 | - | CM_MOC | O | 1 | - | 00256 | OBR-23 | Charge to Practice | 3 | - |
| 24 | ..10 | - | ID | O | 1 | 0074 | 00257 | OBR-24 | Diagnostic service section ID | 2 | category |
| 25 | ..1 | - | ID | C | 1 | 0123 | 00258 | OBR-25 | Result Status | 2 | status |
| 26 | ..200 | - | CM_UNDEFINED | O | 1 | - | 00259 | OBR-26 | Parent Result | 3 | - |
| 27 | ..200 | - | TQ | O | * | - | 00221 | OBR-27 | Quantity / timing | 3 | $this |
| 28 | ..150 | - | CN_PERSON | O | 5 | - | 00260 | OBR-28 | Result Copies To | 4 | - |
| 29 | ..150 | - | CM_EIP | O | 1 | - | 00261 | OBR-29 | Parent Number | 3 | 4 mappings |
| 30 | ..20 | - | ID | O | 1 | 0124 | 00262 | OBR-30 | Transportation Mode | 2 | - |
| 31 | ..300 | - | CE | O | * | - | 00263 | OBR-31 | Reason for Study | 2 | reasonCode |
| 32 | ..60 | - | CM_NDL | O | 1 | - | 00264 | OBR-32 | Principal Result Interpreter | 3 | resultsInterpreter(PractitionerRole) |
| 33 | ..60 | - | CM_NDL | O | * | - | 00265 | OBR-33 | Assistant Result Interpreter | 4 | - |
| 34 | ..60 | - | CM_NDL | O | * | - | 00266 | OBR-34 | Technician | 4 | 4 mappings |
| 35 | ..60 | - | CM_NDL | O | * | - | 00267 | OBR-35 | Transcriptionist | 4 | 4 mappings |
| 36 | ..26 | - | TS | O | 1 | - | 00268 | OBR-36 | Scheduled date / time | 3 | - |
Editorial Comments for OBR10
--> 4.5.1.5
= ORC-2 --> 4.5.1.2, 4.3.1.2
= ORC-3 --> 4.5.1.3, 4.3.1.3
--> 4.5.1.6
= ORC-12 --> 4.5.1.16
= ORC-14. Daher sollte die Itemnummer 228 sein --> 4.3.1.14
compare with OBR-2, ORC-2
compare with OBR-2, ORC-2
--> 4.5.1.22
= ORC-7 --> 4.3.1.7