The person who should be contacted on the patients behalf under specified situations.
"A contact party (e.g. guardian, partner, friend) for the patient." - HL7 FHIR, Patient.contact.

Attributes
Person	asPerson	A pointer to a Person who is acting in the Role of ContactParty. "A name associated with the contact person." - HL7 FHIR, Patient.contact.name
«CS» Code	contactCategory	Indicates the circumstances under which this person is the contact party for the person identified in the owning Person class. "Indicates the specific relationship role.... This field specifies the role that the next of kin/associated parties plays with regard to the patient." - HL7 Version 2.8, NK1-7. See HL7 Table 131 for suggested values. "The nature of the relationship between the patient and the contact person." - HL7 FHIR, Patient.contact.relationship.
String	contactReason	"Identifies how the contact should be used (e.g., contact employer if patient is unable to work)." - HL7 Version 2.8, NK1-29.
«IVL_TS» Period	effectiveDateRange	The date range during which this person is a contact party for the patient. "The start date of the contact role." - HL7 Version 2.8, NK1-8. "The end date of the contact role." - HL7 Version 2.8, NK1-9. "The period during which this contact person or organization is valid to be contacted relating to this patient." - HL7 FHIR, Patient.contact.period
Boolean	isPrimaryContact	Indicates whether this person is the primary one to contact. Added for MyHealtheVet.
Organization	organization	If the Contact Party is representing an Organization, this is a pointer to that Organization. "Organization on behalf of which the contact is acting or for which the contact is working." - HL7 FHIR, Patient.contact.organization
«CS» Code	relationshipCategory	Indicates how the target Person serving in the Contact Party role is related to the person identified in the owning Person class. "The nature of the relationship between the patient and the contact person." - HL7 FHIR, Patient.contact.relationship

 asPerson

Public Person asPerson

A pointer to a Person who is acting in the Role of ContactParty.
"A name associated with the contact person." - HL7 FHIR, Patient.contact.name

Constraints:

Properties:

Aggregation	None
Alias
Association	contactParty_asPerson
Association End
Class	ContactParty
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value	(1)
Multiplicity	1
Name	asPerson
Name Expression
Namespace	ContactParty
Opposite
Owner	ContactParty
Owning Association
Owning Template Parameter
Qualified Name	FHIM::Person::ContactParty::asPerson
Stereotype
Template Parameter
Type	Person
Upper	1
Upper Value	(1)
Visibility	Public

 contactCategory

Public «CS» Code contactCategory

Indicates the circumstances under which this person is the contact party for the person identified in the owning Person class.
"Indicates the specific relationship role.... This field specifies the role that the next of kin/associated parties plays with regard to the patient." - HL7 Version 2.8, NK1-7. See HL7 Table 131 for suggested values.
"The nature of the relationship between the patient and the contact person." - HL7 FHIR, Patient.contact.relationship.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	ContactParty
Terminologies	[ HL7_FHIR_R4 Patient Contact Relationship http://hl7.org/fhir/ValueSet/patient-contactrelationship ]
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	contactCategory
Name Expression
Namespace	ContactParty
Opposite
Owner	ContactParty
Owning Association
Owning Template Parameter
Qualified Name	FHIM::Person::ContactParty::contactCategory
Stereotype	ValueSetConstraints
Template Parameter
Type	«CS» Code
Upper	1
Upper Value	(1)
Visibility	Public

 contactReason

Public String contactReason

"Identifies how the contact should be used (e.g., contact employer if patient is unable to work)." - HL7 Version 2.8, NK1-29.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	ContactParty
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	*
Name	contactReason
Name Expression
Namespace	ContactParty
Opposite
Owner	ContactParty
Owning Association
Owning Template Parameter
Qualified Name	FHIM::Person::ContactParty::contactReason
Stereotype
Template Parameter
Type	String
Upper	*
Upper Value	(*)
Visibility	Public

 effectiveDateRange

Public «IVL_TS» Period effectiveDateRange

The date range during which this person is a contact party for the patient.
"The start date of the contact role." - HL7 Version 2.8, NK1-8.
"The end date of the contact role." - HL7 Version 2.8, NK1-9.
"The period during which this contact person or organization is valid to be contacted relating to this patient." - HL7 FHIR, Patient.contact.period

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	ContactParty
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	effectiveDateRange
Name Expression
Namespace	ContactParty
Opposite
Owner	ContactParty
Owning Association
Owning Template Parameter
Qualified Name	FHIM::Person::ContactParty::effectiveDateRange
Stereotype
Template Parameter
Type	«IVL_TS» Period
Upper	1
Upper Value	(1)
Visibility	Public

 isPrimaryContact

Public Boolean isPrimaryContact

Indicates whether this person is the primary one to contact. Added for MyHealtheVet.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	ContactParty
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	isPrimaryContact
Name Expression
Namespace	ContactParty
Opposite
Owner	ContactParty
Owning Association
Owning Template Parameter
Qualified Name	FHIM::Person::ContactParty::isPrimaryContact
Stereotype
Template Parameter
Type	Boolean
Upper	1
Upper Value	(1)
Visibility	Public

 organization

Public Organization organization

If the Contact Party is representing an Organization, this is a pointer to that Organization.
"Organization on behalf of which the contact is acting or for which the contact is working." - HL7 FHIR, Patient.contact.organization

Constraints:

Properties:

Aggregation	None
Alias
Association	contactParty_organization
Association End
Class	ContactParty
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	organization
Name Expression
Namespace	ContactParty
Opposite
Owner	ContactParty
Owning Association
Owning Template Parameter
Qualified Name	FHIM::Person::ContactParty::organization
Stereotype
Template Parameter
Type	Organization
Upper	1
Upper Value	(1)
Visibility	Public

 relationshipCategory

Public «CS» Code relationshipCategory

Indicates how the target Person serving in the Contact Party role is related to the person identified in the owning Person class.
"The nature of the relationship between the patient and the contact person." - HL7 FHIR, Patient.contact.relationship

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	ContactParty
Terminologies	[ HL7_FHIR_R4 Patient Contact Relationship http://hl7.org/fhir/ValueSet/patient-contactrelationship ]
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	relationshipCategory
Name Expression
Namespace	ContactParty
Opposite
Owner	ContactParty
Owning Association
Owning Template Parameter
Qualified Name	FHIM::Person::ContactParty::relationshipCategory
Stereotype	ValueSetConstraints
Template Parameter
Type	«CS» Code
Upper	1
Upper Value	(1)
Visibility	Public