The PR1 segment contains information relative to various types of procedures that can be performed on a patient. The PR1 segment can be used to send procedure information, for example: Surgical, Nuclear Medicine, X-ray with contrast, etc. The PR1 segment is used to send multiple procedures, for example, for medical records encoding or for billing systems.

Figure 6-4. PR1 attributes

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C.LenElementv2.2FHIR
1..4-SIR1-00391PR1-1Set ID - ProcedureName-
2..2-ISR1008900392PR1-2Procedure Coding Method3-
3..80-CE_0088R1008800393PR1-3Procedure Code4code[1]
4..40-STO1-00394PR1-4Procedure Description3code.text
5..26-TSO1-00395PR1-5Procedure Date/Time23 mappings
6..2-IDR1023000396PR1-6Procedure Type2category
7..4-NMO1-00397PR1-7Procedure Minutes2performedPeriod.end
8..120-XCNO*001000398PR1-8Anesthesiologist43 mappings
9..2-ISO1001900399PR1-9Anesthesia Code3-
10..4-NMO1-00400PR1-10Anesthesia Minutes2-
11..120-XCNO*001000401PR1-11Surgeon43 mappings
12..230-XCNO*001000402PR1-12Procedure Practitioner3performer[3].actor(Practitioner)
13..60-CE_0059O1005900403PR1-13Consent Code4-
14..2-NMO1-00404PR1-14Procedure Priority2-
15..80-CEO1-00772PR1-15Associated Diagnosis CodeNEWreasonCode
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