OM1

General Segment

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2.6Sep2007

2.7Jan2011

2.7.1Jul2012

...

The Technical Steward for the OM1 segment is Orders and Observations.

The OM1 segment contains the attributes that apply to the definition of most observations. This segment also contains the field attributes that specify what additional segments might also be defined for this observation.

RRequiredOOptionalCConditionalWWithdrawn|#Date/Time*Backward compat.+Filler

		C.Len						Element		v2.6
1	-	4=	NM	R	1	-	00586	OM1-1	Sequence Number - Test/Observation Master File	2
2	-	-	CWE	R	1	9999	00587	OM1-2	Producer's Service/Test/Observation ID	Length
3	2..3	-	ID	O	*	0125	00588	OM1-3	Permitted Data Types	2
4	1	-	ID	R	1	0136	00589	OM1-4	Specimen Required	Min Length
5	-	-	CWE	R	1	9999	00590	OM1-5	Producer ID	Length
6	-	200#	TX	O	1	-	00591	OM1-6	Observation Description	2
7	-	-	CWE	O	1	9999	00592	OM1-7	Other Service/Test/Observation IDs for the Observation	Length
8	-	200#	ST	R	*	-	00593	OM1-8	Other Names	2
9	-	30#	ST	O	1	-	00594	OM1-9	Preferred Report Name for the Observation	2
10	1..8	-	ST	O	1	-	00595	OM1-10	Preferred Short Name or Mnemonic for the Observation	2
11	-	200=	ST	O	1	-	00596	OM1-11	Preferred Long Name for the Observation	2
12	1	-	ID	O	1	0136	00597	OM1-12	Orderability	Min Length
13	-	-	CWE	O	*	9999	00598	OM1-13	Identity of Instrument Used to Perform this Study	Length
14	-	-	CWE	O	*	9999	00599	OM1-14	Coded Representation of Method	Length
15	1	-	ID	O	1	0136	00600	OM1-15	Portable Device Indicator	Min Length
16	-	-	CWE	O	*	9999	00601	OM1-16	Observation Producing Department/Section	Length
17	-	-	XTN	O	1	-	00602	OM1-17	Telephone Number of Section	Length
18	1	-	CWE	R	1	0174	00603	OM1-18	Nature of Service/Test/Observation	2
19	-	-	CWE	O	1	9999	00604	OM1-19	Report Subheader	Length
20	-	20=	ST	O	1	-	00605	OM1-20	Report Display Order	2
21	-	-	DTM	O	1	-	00606	OM1-21	Date/Time Stamp for Any Change in Definition for the Observation	2
22	-	-	DTM	O	1	-	00607	OM1-22	Effective Date/Time of Change	Length
23	-	-	NM	O	1	-	00608	OM1-23	Typical Turn-Around Time	Length
24	-	-	NM	O	1	-	00609	OM1-24	Processing Time	Length
25	1	-	ID	O	*	0168	00610	OM1-25	Processing Priority	2
26	1	-	ID	O	1	0169	00611	OM1-26	Reporting Priority	2
27	-	-	CWE	O	*	9999	00612	OM1-27	Outside Site(s) Where Observation May Be Performed	2
28	-	-	XAD	O	*	-	00613	OM1-28	Address of Outside Site(s)	Length
29	-	-	XTN	O	1	-	00614	OM1-29	Phone Number of Outside Site	Length
30	-	-	CWE	O	1	0177	00615	OM1-30	Confidentiality Code	Length
31	-	-	CWE	O	1	9999	00616	OM1-31	Observations Required to Interpret this Observation	2
32	-	-	TX	O	1	-	00617	OM1-32	Interpretation of Observations	Length
33	-	-	CWE	O	1	9999	00618	OM1-33	Contraindications to Observations	Length
34	-	-	CWE	O	*	9999	00619	OM1-34	Reflex Tests/Observations	Length
35	-	-	TX	O	1	-	00620	OM1-35	Rules that Trigger Reflex Testing	Length
36	-	-	CWE	O	1	9999	00621	OM1-36	Fixed Canned Message	Length
37	-	200=	TX	O	1	-	00622	OM1-37	Patient Preparation	2
38	-	-	CWE	O	1	9999	00623	OM1-38	Procedure Medication	Length
39	-	200=	TX	O	1	-	00624	OM1-39	Factors that may Affect the Observation	2
40	-	60=	ST	O	*	-	00625	OM1-40	Service/Test/Observation Performance Schedule	2
41	-	-	TX	O	1	-	00626	OM1-41	Description of Test Methods	Length
42	-	-	CWE	O	1	0254	00937	OM1-42	Kind of Quantity Observed	Length
43	-	-	CWE	O	1	0255	00938	OM1-43	Point Versus Interval	Length
44	-	200=	TX	O	1	0256	00939	OM1-44	Challenge Information	2
45	-	-	CWE	O	1	0258	00940	OM1-45	Relationship Modifier	Length
46	-	-	CWE	O	1	9999	00941	OM1-46	Target Anatomic Site Of Test	Length
47	-	-	CWE	O	1	0910	00942	OM1-47	Modality of Imaging Measurement	3