description: Profile of Practitioner for decision support/quality metrics. Defines the core set of elements and extensions for quality rule and measure authors. package_name: hl7.fhir.us.qicore derivation: constraint name: QICorePractitioner type: Practitioner elements: identifier: short: (QI) An identifier for the person as this agent index: 0 elements: system: {type: uri, short: (QI) The namespace for the identifier value, index: 1} value: {type: string, short: (QI) The value that is unique, index: 2} required: [value, system] slicing: rules: open discriminator: - {path: $this, type: pattern} min: 1 slices: NPI: match: {system: 'http://hl7.org/fhir/sid/us-npi'} schema: short: (QI) An identifier for the person as this agent pattern: type: Identifier value: {system: 'http://hl7.org/fhir/sid/us-npi'} index: 3 ein: match: {system: 'urn:oid:2.16.840.1.113883.4.4'} schema: short: (QI) There is not a general Tax Identifier Numer (TIN) OID. There is an SSN, a PTIN, and an ITIN, but no TIN generally. So the only slice specified here is EIN, if consumers determine a need for an SSN, submit a comment to that effect. type: Identifier pattern: type: Identifier value: {system: 'urn:oid:2.16.840.1.113883.4.4'} index: 4 elements: use: {type: code, short: (QI) usual | official | temp | secondary | old (If known), index: 5} value: {type: string, short: (QI) The value that is unique, index: 6} required: [value, use] package_version: 7.0.0-ballot class: profile kind: resource url: http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-practitioner base: http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner version: 7.0.0-ballot required: [identifier]