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PID - Patient Identification Segment

The PID segment is used by all applications as the primary means of communicating patient identification information. This segment contains permanent patient identifying and demographic information that, for the most part, is not likely to change frequently.

It should be noted that from V2.4 onwards the demographics of animals can also be sent in the PID segment (see PID-35 to PID-38).

The assigning authority, the fourth component of the patient identifiers, is a HD data type that is uniquely associated with the assigning authority that originally assigned the number. A given institution, or group of intercommunicating institutions, should establish a list of assigning authorities that may be potential assignors of patient identification (and other important identification) numbers. The list will be one of the institution's master dictionary lists. Since third parties (other than the assignors of patient identification numbers) may send or receive HL7 messages containing patient identification numbers, the assigning authority in the patient identification numbers may not be the same as the sending and receiving systems identified in the MSH. The assigning authority must be unique across applications at a given site. This field is required in HL7 implementations that have more than a single Patient Administration application assigning such numbers. The assigning authority and identifier type codes are strongly recommended for all CX data types.

With HL7 V2.3, the nomenclature for the fourth component of the patient identifiers was changed from "assigning facility ID" to "assigning authority". While the identifier may be unique to a given healthcare facility (for example, a medical record assigned by facility A in Hospital XYZ), the identifier might also be assigned at a system level (for example a corporate person index or enterprise number spanning multiple facilities) or by a government entity, for example a nationally assigned unique individual identifier. While a facility is usually an assigning authority, not all assigning authorities are facilities. Therefore, the fourth component is referred to as an assigning authority, but retains backward compatibility using the construct of the HD data type (see the note in chapter 2). Additionally, CX data types support the use of assigning facility (HD) as the sixth component.

HL7 Attribute Table - PID - Patient Identification Segment
Seq# DataElement Description Must Implement Flags Cardinality Length C.LEN Vocabulary DataType
PID
1 00104 Set ID - PID [0..1] [1..4] SI
2 00105 Patient ID SHALL NOT W [0..0]
3 00106 Patient Identifier List SHALL [1..*] CX
4 00107 Alternate Patient ID - PID SHALL NOT W [0..0]
5 00108 Patient Name SHALL [1..*] XPN
6 00109 Mother's Maiden Name [0..*] XPN
7 00110 Date/Time of Birth [0..1] DTM
8 00111 Administrative Sex [0..1] CWE
9 00112 Patient Alias SHALL NOT W [0..0]
10 00113 Race [0..*] CWE
11 00114 Patient Address [0..*] XAD
12 00115 County Code SHALL NOT W [0..0]
13 00116 Phone Number - Home SHALL NOT W [0..0] XTN
14 00117 Phone Number - Business SHALL NOT W [0..0] XTN
15 00118 Primary Language [0..1] CWE
16 00119 Marital Status [0..1] CWE
17 00120 Religion [0..1] CWE
18 00121 Patient Account Number [0..1] CX
19 00122 SSN Number - Patient SHALL NOT W [0..0]
20 00123 Driver's License Number - Patient SHALL NOT W [0..0]
21 00124 Mother's Identifier [0..*] CX
22 00125 Ethnic Group [0..*] CWE
23 00126 Birth Place # [0..1] 250 ST
24 00127 Multiple Birth Indicator [0..1] [1..1] ID
25 00128 Birth Order = [0..1] 2 NM
26 00129 Citizenship [0..*] CWE
27 00130 Veterans Military Status [0..1] CWE
28 00739 Nationality SHALL NOT W [0..0] CWE
29 00740 Patient Death Date and Time [0..1] DTM
30 00741 Patient Death Indicator [0..1] [1..1] ID
31 01535 Identity Unknown Indicator [0..1] [1..1] ID
32 01536 Identity Reliability Code [0..*] CWE
33 01537 Last Update Date/Time [0..1] DTM
34 01538 Last Update Facility [0..1] HD
35 01539 Taxonomic Classification Code [0..1] CWE
36 01540 Breed Code B [0..1] CWE
37 01541 Strain = [0..1] 80 ST
38 01542 Production Class Code [0..2] CWE
39 01840 Tribal Citizenship [0..*] CWE
40 02289 Patient Telecommunication Information [0..*] XTN

PID-1: Set ID - PID (SI) 00104

Definition: This field contains the number that identifies this transaction. For the first occurrence of the segment, the sequence number shall be one, for the second occurrence, the sequence number shall be two, etc.

PID-2: Patient ID

Attention: The PID-2 field was retained for backward compatibility only as of v2.3.1 and was withdrawn and removed from this message structure as of v2.7. It is recommended to use PID-3 - Patient Identifier List for all patient identifiers.

PID-3: Patient Identifier List (CX) 00106

(Definition from PID.3 in Ch. 3)

Definition: This field contains the list of identifiers (one or more) used by the healthcare facility to uniquely identify a patient (e.g., medical record number, billing number, birth registry, national unique individual identifier, etc.). In Canada, the Canadian Provincial Healthcare Number should be sent in this field. The arbitrary term of "internal ID" has been removed from the name of this field for clarity.

(Definition from SCD.33 in Ch. 17)

Definition: The unique identifier associating the patient with the supplies being sterilized.

PID-4: Alternate Patient ID - PID

Attention: The PID-4 field was retained for backward compatibility only as of v2.3.1 and was withdrawn and removed from this message structure as of v2.7. It is recommended to use PID-3 - Patient Identifier List for all patient identifiers.

PID-5: Patient Name (XPN) 00108

Definition: This field contains one or more of the names of the patient. The XPN.7 Name Type Code, and not the order, conveys how the name should be interpreted. As of v2.7, Name Type Code is Required. Refer to HL7 Table 0200 - Name Type in Chaper 2C, Code Tables, for valid values. Specification of meaning based on sequence is deprecated.

In addition to allowing repetition of this field for transmitting multiple names with different Name Type Codes, repetition also allows for representing the same name in different character sets based on the value in XPN.8 Name Representation Code.

Multiple given names and/or initials are separated by spaces.

For animals, if a Name Type of "R" is used, use "Name Context" to identify the authority with which the animal's name is registered.

PID-6: Mother's Maiden Name (XPN) 00109

(Definition from PID.6 in Ch. 3)

Definition: This field contains the family name under which the mother was born (i.e., before marriage). It is used to distinguish between patients with the same last name.

(Definition from NK1.26 in Ch. 3)

Definition: This field indicates the maiden name of the next of kin/associated party's mother.

(Definition from GT1.42 in Ch. 6)

Definition: This field indicates the guarantor's mother's maiden name.

(Definition from IN2.40 in Ch. 6)

Definition: This field indicates the insured's mother's maiden name.

PID-7: Date/Time of Birth (DTM) 00110

(Definition from PID.7 in Ch. 3)

Definition: This field contains the patient's date and time of birth.

(Definition from NK1.16 in Ch. 3)

Definition: This field contains the next of kin/associated party's birth date and time.

(Definition from STF.6 in Ch. 15)

Definition: This field contains a staff member's date and time of birth.

PID-8: Administrative Sex (CWE) 00111

(Definition from PID.8 in Ch. 3)

Definition: This field contains the patient's sex. Refer to User-defined Table 0001 - Administrative Sex in Chapter 2C, Code Tables, for suggested values.

(Definition from NK1.15 in Ch. 3)

Definition: This field contains the next of kin/associated party's sex. Refer to User-defined Table 0001 - Administrative Sex in Chapter 2C, Code Tables, for suggested values.

(Definition from STF.5 in Ch. 15)

Definition: This field contains the staff person's sex. Refer to User-defined Table 0001 – Administrative Sex for suggested values.

PID-9: Patient Alias

Attention: The PID-9 field was retained for backward compatibility only as of v2.4 and was withdrawn and removed from this message structure as of v2.7. it is recommended to use PID-5 - Patient Name for all patient names.

PID-10: Race (CWE) 00113

(Definition from PID.10 in Ch. 3)

Definition: This field refers to the patient's race. Refer to User-defined Table 0005 - Race in Chapter 2C, Code Tables, for suggested values. The second triplet of the CWE data type for race (alternate identifier, alternate text, and name of alternate coding system) is reserved for governmentally assigned codes.

(Definition from NK1.35 in Ch. 3)

Definition: This field identifies the race of the next of kin/associated party. Refer to User-defined Table 0005 - Race in Chapter 2C, Code Tables, for suggested values. The second triplet of the CWE data type for race (alternate identifier, alternate text, and name of alternate coding system) is reserved for governmentally assigned codes.

(Definition from IN2.71 in Ch. 6)

Definition: Refer to User-defined Table 0005 - Race in Chapter 2C, Code Tables, for suggested values. The second triplet of the CE data type for race (alternate identifier, alternate text, and name of alternate coding system) is reserved for governmentally assigned codes.

(Definition from STF.27 in Ch. 15)

Definition: This field refers to the person's race. Refer to User-defined Table 0005 - Race in Chapter 2C, Code Tables, for suggested values. The second triplet of the CWE data type for race (alternate identifier, alternate text, and name of alternate coding system) is reserved for governmentally assigned codes.

PID-11: Patient Address (XAD) 00114

Definition: This field contains the address of the patient. Multiple addresses for the same person may be sent. As of v2.7 the "primary mailing address" constraint as the first sequence has been removed...

PID-12: County Code

Attention: The PID-12 field was retained for backward compatibility only as of v2.3 and was withdrawn and removed from this message structure as of v2.7. The county can now be supported in the county/parish code component of the XAD data type (PID-11 - Patient Address).

PID-13: Phone Number - Home

Attention: The PID13 field has been retained for backward compatibility as of v 2.7 and withdrawn as of v 2.9. The reader is referrred to section 3.4.2.40, PID-40 – Patient Telecommunication Information instead, which replaces PID-13 – Phone Number - Home with the intention that the components of the XTN data type be used to identify phone usage (Telecommunication use code) and type of equipment (telecommunication equipment type).

This field contains the patient's personal phone numbers. All personal phone numbers for the patient are sent in the following sequence. The first sequence is considered the primary number (for backward compatibility). If the primary number is not sent, then a repeat delimiter is sent in the first sequence. Refer to HL7 Table 0201 - Telecommunication Use Code and HL7 Table 0202 - Telecommunication Equipment Type in Chapter 2C, Code Tables, for valid values.

PID-14: Phone Number - Business

Attention: The PID-14 field has been retained for backward compatibility only as of v2.7 and withdrawn as of v 2.9.. The reader is referred to section 3.4.2.40, PID-40 – Patient Telecommunication Information instead, which replaces PID-14 – Phone Number - Business with the intention that the components of the XTN data type be used to identify phone usage (Telecommunication use code) and type of equipment (telecommunication equipment type).

This field contains the patient's business telephone numbers. All business numbers for the patient are sent in the following sequence. The first sequence is considered the patient's primary business phone number (for backward compatibility). If the primary business phone number is not sent, then a repeat delimiter must be sent in the first sequence. Refer to HL7 Table 0201 - Telecommunication Use Code and HL7 Table 0202 - Telecommunication Equipment Type in Chapter 2C, Code Tables, for valid values.

PID-15: Primary Language (CWE) 00118

(Definition from PID.15 in Ch. 3)

Definition: This field contains the patient's primary language. HL7 recommends using ISO table 639 as the suggested values in User-defined Table 0296 - Primary Language within Chapter 2C, Code Tables.

(Definition from NK1.20 in Ch. 3)

Definition: This field identifies the next of kin/associated party's primary speaking language. HL7 recommends using ISO 639 as the suggested values in User-defined Table 0296 - Language in Chapter 2C, Code Tables.

(Definition from GT1.36 in Ch. 6)

Definition: This field identifies the guarantor's primary speaking language. HL7 recommends using ISO table 639 as the suggested values in User-defined Table 0296 - Primary Language defined in Chapter 2C, Code Tables.

(Definition from IN2.34 in Ch. 6)

Definition: This field identifies the insured's primary speaking language. HL7 recommends using ISO table 639 as the suggested values in User-defined Table 0296 - Primary Language defined in Chapter 2C, Code Tables.

PID-16: Marital Status (CWE) 00119

(Definition from PID.16 in Ch. 3)

Definition: This field contains the patient's marital (civil) status. Refer to User-defined Table 0002 - Marital Status in Chapter 2C, Code Tables, for suggested values.

(Definition from NK1.14 in Ch. 3)

Definition: This field contains the next of kin/associated party's marital status. Refer to User-defined Table 0002 - Marital Status in Chapter 2C, Code Tables, for suggested values.

(Definition from IN2.43 in Ch. 6)

Definition: This field contains the insured's marital status. Refer to User-defined Table 0002 - Marital Status in Chapter 2C, Code Tables, for suggested values.

(Definition from STF.17 in Ch. 15)

Definition: This field contains the staff member's marital status. Refer to User-defined Table 0002 - Marital Status in Chapter 2C, Code Tables, for suggested values. Same values as those for PID-16 Marital Status.

PID-17: Religion (CWE) 00120

(Definition from PID.17 in Ch. 3)

Definition: This field contains the patient's religion. Refer to User-defined Table 0006 - Religion in Chapter 2C, Code Tables, for suggested values.

(Definition from NK1.25 in Ch. 3)

Definition: This field indicates the type of religion practiced by the next of kin/associated party. Refer to User-defined Table 0006 - Religion in Chapter 2C, Code Tables, for suggested values.

(Definition from GT1.41 in Ch. 6)

Definition: This field indicates the type of religion practiced by the guarantor. Refer to User-defined Table 0006 - Religion in Chapter 2C, Code Tables, for suggested values.

(Definition from IN2.39 in Ch. 6)

Definition: This field indicates the type of religion practiced by the insured. Refer to User-defined Table 0006 - Religion in Chapter 2C, Code Tables, for suggested values.

(Definition from STF.40 in Ch. 15)

Definition: This field contains the staff member's religion. Refer to User-defined Table 0006 - Religion in Chapter 2C, Code Tables, for suggested values.

PID-18: Patient Account Number (CX) 00121

Definition: This field contains the patient account number assigned by accounting to which all charges, payments, etc., are recorded. It is used to identify the patient's account. Refer to HL7 Table 0061 - Check Digit Scheme in Chapter 2C, Code Tables, for valid values.

PID-19: SSN Number - Patient

Attention: The PID-19 field was retained for backward compatibility only as of v 2.3.1 and was withdrawn and removed from this message structure as of v 2.7. It is recommended to use PID-3 - Patient Identifier List for all patient identifiers.

PID-20: Driver's License Number - Patient

Attention: The PID-20 field was retained for backward compatibility only as of v 2.5 and was withdrawn and removed from this message structure as of v 2.7. It is recommended to use PID-3 - Patient Identifier List for all patient identifiers.

PID-21: Mother's Identifier (CX) 00124

Definition: This field is used, for example, as a link field for newborns. Typically a patient ID or account number may be used. This field can contain multiple identifiers for the same mother. Refer to HL7 Table 0061 - Check Digit Scheme in Chapter 2C, Code Tables, for valid values.

PID-22: Ethnic Group (CWE) 00125

(Definition from PID.22 in Ch. 3)

Definition: This field further defines the patient's ancestry. Refer to User-defined Table 0189 - Ethnic Group in Chapter 2C, Code Tables, for suggested values. The second triplet of the CWE data type for ethnic group (alternate identifier, alternate text, and name of alternate coding system) is reserved for governmentally assigned codes. In the US, a current use is to report ethnicity in line with US federal standards for Hispanic origin.

(Definition from NK1.28 in Ch. 3)

Definition: This field contains the next of kin/associated party's ethnic group. Refer to User-defined Table 0189 - Ethnic Group in Chapter 2C, Code Tables, for suggested values. The second triplet of the CWE data type for ethnic group (alternate identifier, alternate text, and name of alternate coding system) is reserved for governmentally assigned codes. In the US, a current use is to report ethnicity in line with US federal standards for Hispanic origin.

(Definition from GT1.44 in Ch. 6)

Definition: This field contains the guarantor's ethnic group. Refer to User-defined Table 0189 - Ethnic Group in Chapter 2C, Code Tables, for suggested values. The second triplet of the CE data type for ethnic group (alternate identifier, alternate text, and name of alternate coding system) is reserved for governmentally assigned codes. In the US, a current use is to report ethnicity in line with US federal standards for Hispanic origin.

(Definition from IN2.42 in Ch. 6)

Definition: This field indicates the insured's ethnic group. Refer to User-defined Table 0189 - Ethnic Group in Chapter 2C, Code Tables, for suggested values. The second triplet of the CE data type for ethnic group (alternate identifier, alternate text, and name of alternate coding system) is reserved for governmentally assigned codes. In the US, a current use is to report ethnicity in line with US federal standards for Hispanic origin.

(Definition from STF.28 in Ch. 15)

PID-23: Birth Place (ST) 00126

Definition: This field indicates the location of the patient's birth, for example "St. Francis Community Hospital of Lower South Side". The actual address is reported in PID-11 with an identifier of "N".

PID-24: Multiple Birth Indicator (ID) 00127

Definition: This field indicates whether the patient was part of a multiple birth. Refer to HL7 Table 0136 - Yes/No Indicator in Chapter 2C, Code Tables, for valid values.

PID-25: Birth Order (NM) 00128

Definition: When a patient was part of a multiple birth, a value (number) indicating the patient's birth order is entered in this field.

PID-26: Citizenship (CWE) 00129

(Definition from PID.26 in Ch. 3)

This field contains the information related to a person's country citizenship. For country citizenship HL7 recommends using ISO table 3166. For a local definition, User-defined Table 0171 - Citizenship in Chapter 2C, Code Tables, should be used.

This field repeats since persons can be citizens of more than one country. The Name of Coding System component(s) of the CWE datatype should be used to identify the table from which citizenship membership is drawn.

In the Netherlands, this field is used for "Nationaliteit".

(Definition from NK1.19 in Ch. 3)

Definition: This field contains the code to identify the next of kin/associated party's citizenship. HL7 recommends using ISO 3166 as the suggested values in User-defined Table 0171 - Citizenship in Chapter 2C, Code Tables.

(Definition from GT1.35 in Ch. 6)

Definition: This field contains the code to identify the guarantor's citizenship. HL7 recommends using ISO table 3166 as the suggested values in User-defined Table 0171 - Citizenship in Chapter 2C, Code Tables.

(Definition from IN2.33 in Ch. 6)

Definition: This field contains the code that identifies the insured's citizenship. HL7 recommends using ISO table 3166 as the suggested values in User-defined Table 0171 - Citizenship defined in Chapter 2C, Code Tables.

(Definition from STF.30 in Ch. 15)

Definition: This field contains the staff person's current country of citizenship. HL7 recommends using ISO table 3166 as the suggested values in User-defined Table 0171 - Citizenship (in Chapter 2C, Code Tables).

PID-27: Veterans Military Status (CWE) 00130

Definition: This field contains the military status assigned to a veteran. Refer to User-defined Table 0172 - Veterans Military Status in Chapter 2C, Code Tables, for suggested values.

PID-28: Nationality

(Definition from PID.28 in Ch. 3)

Attention: The PID-28 field was retained for backward compatibility only as of v 2.4 and was withdrawn and removed from this message structure as of v 2.7. It is recommended to refer to PID-10 - Race, PID-22 - Ethnic group and PID-26 - Citizenship.

(Definition from NK1.27 in Ch. 3)

Definition: This field identifies the nation or national group to which the next of kin/associated party belongs. This information may be different than the person's citizenship in countries in which multiple nationalities are recognized (e.g., Spain: Basque, Catalan, etc.). Refer to User-defined Table 0212 - Nationality in Chapter 2C, Code Tables, for suggested values.

(Definition from GT1.43 in Ch. 6)

Definition: This field contains a code that identifies the nation or national grouping to which the person belongs. This may be different from a person's citizenship in countries in which multiple nationalities are recognized (for example, Spain: Basque, Catalan, etc.). HL7 recommends using ISO table 3166 as suggested values in User-defined Table 0212 - Nationality in Chapter 2C, Code Tables.

(Definition from IN2.41 in Ch. 6)

Definition: This field contains a code that identifies the nation or national grouping to which the insured person belongs. This information may be different from a person's citizenship in countries in which multiple nationalities are recognized (for example, Spain: Basque, Catalan, etc.). HL7 recommends using ISO table 3166 as the suggested values in User-defined Table 0212 - Nationality in Chapter 2C, Code Tables.

PID-29: Patient Death Date and Time (DTM) 00740

Definition: This field contains the date and time at which the patient death occurred.

PID-30: Patient Death Indicator (ID) 00741

Definition: This field indicates whether the patient is deceased. Refer to HL7 Table 0136 - Yes/No Indicator in Chapter 2C, Code Tables, for valid values.

PID-31: Identity Unknown Indicator (ID) 01535

Definition: This field indicates whether or not the patient's/person's identity is known. Refer to HL7 Table 0136 - Yes/No Indicator in Chapter 2C, Code Tables, for valid values.

PID-32: Identity Reliability Code (CWE) 01536

Definition: This field contains a coded value used to communicate information regarding the reliability of patient/person identifying data transmitted via a transaction. Values could indicate that certain fields on a PID segment for a given patient/person are known to be false (e.g., use of default or system-generated values for Date of Birth or Social Security Number). Refer to User-defined Table 0445 - Identity Reliability Code in Chapter 2C, Code Tables, for suggested values.

PID-33: Last Update Date/Time (DTM) 01537

Definition: This field contains the last update date and time for the patient's/person's identifying and demographic data, as defined in the PID segment. Receiving systems will use this field to determine how to apply the transaction to their systems. If the receiving system (such as an enterprise master patient index) already has a record for the person with a later last update date/time, then the EMPI could decide not to apply the patient's/person's demographic and identifying data from this transaction.

PID-34: Last Update Facility (HD) 01538

Definition: This field identifies the facility of the last update to a patient's/person's identifying and demographic data, as defined in the PID segment. Receiving systems or users will use this field to determine how to apply the transaction to their systems. If the receiving system (such as a hospital's patient management system) already has a record for the patient/person, then it may decide to only update its data if the source is a "trusted" source. A hospital might consider other hospitals trusted sources, but not "trust" updates from non-acute care facilities. For example:

...|GOOD HEALTH Hospital|...

PID-35: Taxonomic Classification Code (CWE) 01539

(Definition from PID.35 in Ch. 3)

Definition: A code representing the taxonomic classification (e.g. species and/or breed) of an organism. This may include the common or scientific name in the description component, based on the coding system(s) used. SNOMED-CT is the recommended coding system. If this field is not valued, a human is assumed. If the specificity of the coding system is insufficient to represent the organism to the degree desired, the most detailed coded value available may be used in this field and additional information sent in the text field, PID-37 – Strain.

For example:

...|L-80700^Canine, NOS^SNM3|...

...|L-80100^Bovine^SNM3|...

...|L-80A00^Feline^SNM3|...

(Definition from OM1.50 in Ch. 8)

Definition: The species of living organism. This may include the common or scientific name, based on the coding system(s) used. SNOMED is the recommended coding system. If this field is not valued, a human is assumed. Refer to User-defined Table 0446 - Species Code in Chapter 2C, Code Tables, for suggested values.

For example:

...|L-80700^Canine, NOS^SNM3|...

...|L-80100^Bovine^SNM3|...

...|L-80A00^Feline^SNM3|....

This field is a list of species or other taxonomic classification(s) to which the indicated specimen type may appropriately be applied for the indicated observation or test. If this field is omitted the default meaning is that the test or observation is applicable to humans. In a veterinary context if the test is applicable to any species, an appropriate code such as "Kingdom Animalia (organism)" should be used to avoid confusion with the meaning of human only.

(Definition from OM4.18 in Ch. 8)

Definition: The species of living organism. This may include the common or scientific name, based on the coding system(s) used. SNOMED is the recommended coding system. If this field is not valued, a human is assumed. Refer to User-defined Table 0446 - Species Code for suggested values. Refer to Table 0661 - Taxonomic Classification Code in Chapter 2C for valid values.

For example:

...|L-80700^Canine, NOS^SNM3|...

...|L-80100^Bovine^SNM3|...

...|L-80A00^Feline^SNM3|....

This field is a list of species or other taxonomic classification(s) to which the indicated specimen type may appropriately be applied for the indicated observation or test. If this field is omitted the default meaning is that the test or observation is applicable to humans. In a veterinary context, if the test is applicable to any species, an appropriate code such as "Kingdom Animalia (organism)" should be used to avoid confusion with the meaning of human only.

PID-36: Breed Code (CWE) 01540

Definition: From v 2.8 onward, this field has been retained for backward compatibility only. The specific breed of animal. This field, unlike Species and Strain is specific to animals and cannot be generally used for all living organisms. SNOMED is the recommended coding system. Refer to User-defined Table 0447 - Breed Code in Chapter 2C, Code Tables, for suggested values.

Conditionality Rule: This field must be valued if PID-37 - Strain is valued.

For example, (showing primary and alternative coding systems, using locally defined "American Kennel Club" nomenclature):

...|L-80733^ Staffordshire bull terrier^SNM3^^American Staffordshire Terrier^99AKC|...

...|L-80900^Weimaraner^SNM3|...

...|L-80439^Peruvian Paso Horse^SNM3|...

PID-37: Strain (ST) 01541

Definition: This field contains the specific strain of animal. It can also be expanded to include strain of any living organism and is not restricted to animals.

Example:

...|DeKalb|...

...|Balb/c|...

...|DXL|...

PID-38: Production Class Code (CWE) 01542

Definition: This field contains the code and/or text indicating the primary use for which the living subject was bred or grown. Refer to User-defined Table 0429 - Production Class Code in Chapter 2C, Code Tables, for suggested values. For example:

...|DA^Dairy^L|...

...|MT^Meat^L|...

...|RA^Racing^L|...

PID-39: Tribal Citizenship (CWE) 01840

This field contains the information related to a person's tribal citizenship. For tribal citizenship, in the United States, HL7 recommends using the Bureau of Indian Affairs (BIA) Tribal Identity List. For a local definition, User-defined Table 0171 - Citizenship in Chapter 2C, Code Tables should be used.

This field repeats since persons can have tribal membership(s) and can be members of more than one tribe. The Name of Coding System component(s) of the CWE datatype should be used to identify the table from which tribal membership is drawn.

PID-40: Patient Telecommunication Information (XTN) 02289

Definition: This field contains the patient's personal telecommunication contact information. This field replaces PID-13 – Phone Number - Home and PID-14 – Phone Number – Business with the intention that the components of the XTN data type be used to identify phone usage (Telecommunication use code) and type of equipment (telecommunication equipment type). Jointly, these components will describe the nature of the telecommunication data contained in this field and removes the sequenced-based assumptions in PID-13 and PID-14.