In HL7 V2.4 there are two table types, reflecting content ownership: HL7 defined and User-defined. Local implementation may further constrain these table types.

User-defined Tables

A user-defined table is a set of values that are locally or site defined.

HL7 Tables

An HL7 table is a set of values defined and published by HL7. They are a part of the HL7 Standard because they affect the interpretation of the messages that contain them. These values may not be redefined locally; however, the table itself may be extended to accommodate locally defined values. HL7 tables can be thought of as universally used tables.

Quick links to HL7 and User-Defined code Tables

Following are quick links to HL7 and User defined tables described in the chapters that are commonly used in Australian messaging.

Quick links:

User-defined Table 0001 - Administrative sex

HL7 Table 0002 - Martial status

User-defined Table 0004 - Patient class

User-defined Table 0006 - Religion

User-defined Table 0007 - Admission type

HL7 Table 0008 - Acknowledgment code

User-defined Table 0009 - Ambulatory status

User-defined Table 0010 - Physician ID

User-defined Table 0018 - Patient type

User-defined Table 0021 - Bad debt agency code

User-defined Table 0023 - Admit source

User-defined Table 0032 - Charge/price indicator

HL7 Table 0038 - Order status

User-defined Table 0044 - Contract code

User-defined Table 0045 - Courtesy code

User-defined Table 0046 - Credit rating

HL7 Table 0048 - What subject filter

HL7 Table 0061 - Check digit scheme

User defined Table 0063 - Relationship

User-defined Table 0064 - Financial class

HL7 Table 0065 - Specimen Action Code

User-defined Table 0069 - Hospital service

User-defined Table 0073 - Interest rate code

HL7 Table 0074 - Diagnostic service section ID

User-defined Table 0078 - Abnormal flags

HL7 Table 0080 - Nature of abnormal testing

HL7 Table 0085 - Observation result status codes interpretation

User-defined Table 0087 - Pre-admit test indicator

User-defined Table 0088 - Procedure code

HL7 Table 0091 - Query priority

User-defined Table 0092 - Re-admission indicator

User-defined Table 0099 - VIP indicator

HL7 Table 0102 - Delayed acknowledgment type

HL7 Table 0103 - Processing ID

HL7 Table 0104 - Version ID

HL7 Table 0106 - Query/response format code

HL7 Table 0107 - Deferred response type

HL7 Table 0108 - Query results level

User-defined Table 0110 - Transfer to bad debt code

User-defined Table 0111 - Delete account code

User-defined Table 0112 - Discharge disposition

User-defined Table 0113 - Discharged to location

User-defined Table 0114 - Diet type

User-defined Table 0115 - Servicing facility

User-defined Table 0116 - Bed status

User-defined Table 0117 - Account status

HL7 Table 0119 - Order control codes

HL7 Table 0121 - Response flag

HL7 Table 0123 - Result status

HL7 Table 0124 - Transportation mode

HL7 Table 0125 - Value type

HL7 Table 0126 - Quantity limited request

User-defined Table 0127 - Allergen type

User-defined Table 0128 - Allergy severity

User-defined Table 0129 - Accommodation code

User-defined Table 0130 - Visit user code

HL7 Table 0136 - Yes/No Indicator

HL7 Table 0155 - Accept/application acknowledgment conditions

HL7 Table 0156 - Which date/time qualifier

HL7 Table 0157 - Which date/time status qualifier

HL7 Table 0158 - Date/time selection qualifier

HL7 Table 0163 - Body site

User-defined Table 0171 - Citizenship

HL7 Table 0190 - Address Type

HL7 Table 0191 - Type of referenced data

HL7 Table 0200 - Name type

HL7 Table 0201 - Telecommunication use code

HL7 Table 0202 - Telecommunication equipment type

HL7 Table 0203 - Identifier Type

User-defined Table 0204 - Organizational name type

HL7 Table 0207 - Processing mode

HL7 Table 0211 - Alternate character sets

User-defined Table 0112 - Discharge disposition

User-defined Table 0213 - Purge status code

User-defined Table 0214 - Special program codes

User-defined Table 0215 - Publicity code

User-defined Table 0216 - Patient status

User-defined Table 0217 - Visit priority code

User-defined Table 0219 - Recurring service

HL7 Table 0224 - Transport arranged

HL7 Table 0225 - Escort required

HL7 Table 0260 - Patient Location Type

User-defined Table 0288 - Census tract

User-defined Table 0289 - County/parish

HL7 Table 0290 - MIME base64 encoding characters

HL7 Table 0291 - Subtype of referenced data

User-defined Table 0296 - Primary language

User-defined Table 0297 - CN ID source

HL7 Table 0299 - Encoding

User-defined Table 0300 - Namespace ID

HL7 Table 0301 - Universal ID type

User-defined Table 0302 - Point of care

User-defined Table 0303 - Room

User-defined Table 0305 - Person location type

User-defined Table 0306 - Location status

User-defined Table 0307 - Building

User-defined Table 0308 - Floor

User-defined Table 0315 - Living will code

User-defined Table 0316 - Organ donor code

User-defined Table 0326 - Visit indicator

User-defined Table 0335 - Repeat pattern

User-defined Table 0339 - Advanced beneficiary notice code

HL7 Table 0353 - CWE statuses

HL7 Table 0356 - Alternate character set handling scheme

HL7 Table 0357 - Message error condition codes

User-defined Table 0360 - Degree

User-defined Table 0361 - Sending/receiving application

User-defined Table 0362 - Sending/receiving facility

User-defined Table 0363 - Assigning Authority

User defined Table 0396 - Coding System

HL7 Table 0398 - Continuation style code

HL7 Table 0399 - Country code

User-defined Table 0411 - Supplemental service information values

User-defined Table 0429 - Production class Code

User-defined Table 0430 - Mode of arrival code

User-defined Table 0431 - Recreational drug use code

User-defined Table 0432 - Admission level of care code

User-defined Table 0433 - Precaution code

User-defined Table 0434 - Patient condition code

User-defined Table 0435 - Advance directive code

HL7 Table 0444 - Name assembly

User-defined Table 0445 - Identity Reliability Code

User-defined Table 0446 - Species Code

User-defined Table 0447 - Breed Code

User-defined Table 0448 - Name context

HL7 Table 0449 - Conformance statements

HL7 table 0465 - Name/address representation

HL7 table 0472 - TQ Conjunction ID

User defined Table 0063 - Relationship

Example field: NK1-3 Relationship

Value	Description
BR	Brother
DC	Dependent child
EC	Emergency contact
EM	Employer
FA	Father
FR	Friend
MO	Mother
SI	Sister
SP	Spouse

HL7 Table 0260 - Patient Location Type

Example field: used in the 9th field of OBR-32 Principal result interpreter

Value	Description
E	Emergency
I	Inpatient
O	Outpatient
S	Same day surgery

HL7 Table 0119 - Order control codes

Value¹	Event/Message Type	Description	Originator²	Field Note³
NW	ORM^O01	New order/service	P	l
	OML^O21
	OMD^O03
	OMS^O05
	OMN^O07
	OMP^O09
OK	ORR^O02	Order/service accepted & OK	F	l
	ORG^O20
	ORD^O04
	ORS^O06
	ORN^O08
	ORP^O10
	RRE^O12
	RRD^O14
	RRG^O16
	RRA^O18
UA	ORR^O02	Unable to accept order/service	F	n
	ORG^O20
	ORD^O04
	ORS^O06
	ORN^O08
	ORP^O10
	RRE^O12
	RRD^O14
UA	RRG^O16	Unable to accept order/service	F	n
	RRA^O18
PR	ORM^O01	Previous Results with new order/service	P	v
	OML^O21
CA	ORM^O01	Cancel order/service request	P	a
	OML^O21
	OMD^O03
	OMS^O05
	OMN^O07
	OMP^O09
OC	ORM^O01	Order/service canceled	F
	OML^O21
	OMS^O05
	OMN^O07
	RDE^O11
	RDS^O13
	RGV^O15
	RAS^O01
CR	ORR^O02	Canceled as requested	F
	ORG^O20
	ORD^O04
	ORS^O06
	ORN^O08
	ORP^O10
UC	ORR^O02	Unable to cancel	F	b
	ORG^O20
UC	ORD^O04	Unable to cancel	F	b
	ORS^O06
	ORN^O08
	ORP^O10
DC	ORM^O01	Discontinue order/service request	P	c
	OML^O21
	OMD^O03
	OMS^O05
	OMN^O07
	OMP^O09
OD	ORM^O01	Order/service discontinued	F
	OML^O21
	OMS^O05
	OMN^O07
	RDE^O11
	RDS^O13
	RGV^O15
	RAS^O01
DR	ORR^O02	Discontinued as requested	F
	ORG^O20
	ORD^O04
	ORS^O06
	ORN^O08
	ORP^O10
UD	ORR^O02	Unable to discontinue	F
	ORG^O20
UD	ORD^O04	Unable to discontinue	F
	ORS^O06
	ORN^O08
	ORP^O10
HD	ORM^O01	Hold order request	P
	OML^O21
	OMD^O03
	OMP^O09
OH	ORM^O01	Order/service held	F
	OML^O21
	OMS^O05
	OMS^O05
	OMN^O07
	OMN^O07
	RDE^O11
	RDS^O13
	RGV^O15
	RAS^O01
UH	ORR^O02	Unable to put on hold	F
	ORG^O20
	ORD^O04
	ORS^O06
	ORN^O08
	ORP^O10
HR	ORR^O02	On hold as requested	F
	ORG^O20
HR	ORD^O04	On hold as requested	F
	ORS^O06
	ORN^O08
	ORP^O10
RL	ORM^O01	Release previous hold	P
	OML^O21
	OMD^O03
	OMS^O05
	OMN^O07
	OMP^O09
OE	ORM^O01	Order/service released	F
	OML^O21
	OMS^O05
	OMN^O07
	RDE^O11
	RDS^O13
	RGV^O15
	RAS^O01
OR	ORR^O02	Released as requested	F
	ORG^O20
	ORD^O04
	ORS^O06
	ORN^O08
	ORP^O10
UR	ORR^O02	Unable to release	F
	ORG^O20
UR	ORD^O04	Unable to release	F
	ORS^O06
	ORN^O08
	ORP^O10
RP	ORM^O01	Order/service replace request	P	"e,d"
	OML^O21
	OMS^O05
	OMN^O07
	OMP^O09
RU	ORM^O01	Replaced unsolicited	F	"f,d"
	OML^O21
	OMS^O05
	OMN^O07
	RDE^O11
RO	ORM^O01	Replacement order	"P,F"	"g,d"
	OML^O21
	OMS^O05
	OMN^O07
	OMP^O09
	RDE^O11
RQ	ORR^O02	Replaced as requested	F	"d,e"
	ORG^O20
	ORS^O06
	ORN^O08
	ORP^O10
UM	ORR^O02	Unable to replace	F
UM	ORG^O20	Unable to replace	F
	ORS^O06
	ORN^O08
	ORP^O10
PA	ORM^O01	Parent order/service	F	I
	OML^O21
	OMS^O05
	OMS^O05
	OMP^O09
	RDE^O11
	RGV^O15
	RAS^O01
	ORU^R01
CH	ORM^O01	Child order/service	"F,P"	I
	OML^O21
	OMS^O05
	OMS^O05
	RDE^O11
	RGV^O15
	RAS^O01
	ORU^R01
XO	ORM^O01	Change order/service request	P
	OML^O21
	OMD^O03
	OMS^O05
	OMS^O05
XO	OMP^O09	Change order/service request	P
XX	ORM^O01	"Order/service changed, unsol."	F
	OML^O21
	OMS^O05
	OMS^O05
	RDE^O11
	RDS^O13
	RDS^O13
	RGV^O15
	RAS^O01
	RAS^O01
UX	ORR^O02	Unable to change	F
	ORG^O20
	ORD^O04
	ORS^O06
	ORN^O08
	ORP^O10
XR	ORR^O02	Changed as requested	F
	ORG^O20
	ORD^O04
	ORS^O06
	ORN^O08
	ORP^O10
DE	ORM^O01	Data errors	"P,F"
	ORR^O02
	ORG^O20
DE	ORS^O06	Data errors	"P,F"
	ORN^O08
	ORP^O10
	RRE^O12
	RRD^O14
	RRG^O16
	RRA^O18
RE	ORM^O01	Observations/Performed Service to follow	"P,F"	j
	OML^O21
	RDE^O11
	RDS^O13
	RGV^O15
	RAS^O01
	ORU^R01
	REF^I12
RR	ORR^O02	Request received	"P,F"	k
SR	ORR^O02	Response to send order/service status request	F
	OSR^Q06
SS	ORM^O01	Send order/service status request	P
	OML^O21
SC	ORM^O01	Status changed	"F,P"
	OML^O21
SN	ORM^O01	Send order/service number	F	l
	OML^O21
	OMS^O05
	OMS^O05
	RDE^O11
NA	ORR^O02	Number assigned	P	l
	ORG^O20
	ORS^O06
	ORN^O08
	RRE^O12
CN	ORU^R01	Combined result	F	m
RF	ORM^O01	Refill order/service request	"F, "	o
	OMP^O09
	RDE^O11
AF	ORR^O02	Order/service refill request approval	P	p
	RRE^O12
DF	ORR^O02	Order/service refill request denied	P	q
	ORP^O10
	RRE^O12
FU	ORM^O01	"Order/service refilled, unsolicited"	F	r
	RDE^O11
OF	ORR^O02	Order/service refilled as requested	F	s
	ORP^O10
UF	ORR^O02	Unable to refill	F	t
	ORP^O10
LI	ORM^O01	Link order/service to patient care problem or goal		u
	OML^O21
	OMS^O05
	OMS^O05
LI	OMP^O09	Link order/service to patient care problem or goal		u
	RDE^O11
	RDS^O13
	RAS^O01
UN	ORM^O01	Unlink order/service from patient care problem or goal		u
	OML^O21
	OMS^O05
	OMN^O07
	OMP^O09
	RDE^O11
	RDS^O13
	RAS^O01

Notes:
^{1 The order control value field}
^{2 “F”: Values originate from the filler and are not restricted to be sent only to the placer. “P”: Values originate from}
^{the placer or other application with placer privileges (as agreed in interface negotiation).}
^{3 See table notes below for explanation of codes.}

HL7 Table 0136 - Yes/No indicator

Value	Description
Y	Yes
N	No

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