Scott Roth view profile on InterSystems Developer Community

User bio

Dynamic and results-driven Integration Interface Specialist with over two decades of success leading a wide range of corporate IT initiatives. Proven track record in designing and implementing integrated solutions that align with and support strategic business objectives. Adept at bridging the gap between technical systems and operational needs to create robust, scalable environments.

Core Specialties:

Design and development of Microsoft and Oracle SQL databases
HL7 ancillary systems integration
Intersystems Ensemble and IRIS solutions
Legacy systems expertise including eGate, DART, JDBC, and custom interface components

Professional Highlights:

Deep expertise in Intersystems technologies, particularly Ensemble and Cache ObjectScript, developed through hands-on problem-solving and active engagement with the Intersystems Developer Community.
Known for a self-driven learning style—asking the right questions, exploring solutions independently, and collaborating effectively when needed.
Strong background in legacy integration platforms, with years of experience developing and maintaining systems and handling non-standard integration challenges.

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Columbus, Ohio

Member since Mar 2, 2016

Posts:

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Question

Scott Roth · 6 hr ago

FHIR Patient Resource Response does not map to FHIRModel.R4.Patient

Question

Scott Roth · Jul 3

Extracting lists from FHIR Responses

Question

Scott Roth · Jul 2

Building Query String for FHIR Request

Replies:

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Scott Roth · 3 hr ago

I tried that however the zrwrite r4Patient.toString() didn't properly parse out the transaction

DEVCLIN>set patient = {"resourceType":"Bundle","type":"searchset","total":1,"link":[{"relation":"self","url":"https://ihismufhirnp.osumc.edu/fhir-poc/api/FHIR/R4/Patient?identifier=OSUMRN|415012765"}],"entry":[{"link":[{"relation":"self","url":"https://ihismufhirnp.osumc.edu/fhir-poc/api/FHIR/R4/Patient/efz6cSnh6If5cehlzObXZuO7BwSc77oXLYSL-92FLdec3"}],"fullUrl":"https://ihismufhirnp.osumc.edu/fhir-poc/api/FHIR/R4/Patient/efz6cSnh6If5cehlzObXZuO7BwSc77oXLYSL-92FLdec3","resource":{"resourceType":"Patient","id":"efz6cSnh6If5cehlzObXZuO7BwSc77oXLYSL-92FLdec3","extension":[{"valueCodeableConcept":{"coding":[{"system":"urn:oid:1.2.840.114350.1.13.172.3.7.10.698084.130.768080.39128","code":"male","display":"male"}]},"url":"http://open.epic.com/FHIR/StructureDefinition/extension/legal-sex"},{"valueCodeableConcept":{"coding":[{"system":"urn:oid:1.2.840.114350.1.13.172.3.7.10.698084.130.768080.35144","code":"male","display":"male"}]},"url":"http://open.epic.com/FHIR/StructureDefinition/extension/sex-for-clinical-use"},{"extension":[{"valueCoding":{"system":"http://terminology.hl7.org/CodeSystem/v3-NullFlavor","code":"UNK","display":"Unknown"},"url":"ombCategory"},{"valueString":"Unknown","url":"text"}],"url":"http://hl7.org/fhir/us/core/StructureDefinition/us-core-race"},{"extension":[{"valueString":"Unknown","url":"text"}],"url":"http://hl7.org/fhir/us/core/StructureDefinition/us-core-ethnicity"},{"valueCode":"248153007","url":"http://hl7.org/fhir/us/core/StructureDefinition/us-core-sex"},{"valueCodeableConcept":{"coding":[{"system":"http://loinc.org","code":"LA29518-0","display":"he/him/his/his/himself"}]},"url":"http://open.epic.com/FHIR/StructureDefinition/extension/calculated-pronouns-to-use-for-text"}],"identifier":[{"use":"usual","type":{"text":"CEID"},"system":"urn:oid:1.2.840.114350.1.13.172.3.7.3.688884.100","value":"OSRDR3259GL4948"},{"use":"usual","type":{"text":"EPI"},"system":"urn:oid:1.2.840.114350.1.13.172.3.7.5.737384.0","value":"E4377"},{"use":"usual","type":{"text":"EXTERNAL"},"system":"urn:oid:1.2.840.114350.1.13.172.3.7.2.698084","value":"Z5151278"},{"use":"usual","type":{"text":"FHIR"},"system":"http://open.epic.com/FHIR/StructureDefinition/patient-dstu2-fhir-id","value":"TCPNfJueZx8Fjvm4g.lzD.vutNNRpQMfDXDRXJVlKkpcB"},{"use":"usual","type":{"text":"FHIR STU3"},"system":"http://open.epic.com/FHIR/StructureDefinition/patient-fhir-id","value":"efz6cSnh6If5cehlzObXZuO7BwSc77oXLYSL-92FLdec3"},{"use":"usual","type":{"text":"INTERNAL"},"system":"urn:oid:1.2.840.114350.1.13.172.3.7.2.698084","value":"  Z5151278"},{"use":"usual","type":{"text":"OSUMRN"},"system":"urn:oid:1.2.840.114350.1.13.172.2.7.5.737384.100","value":"415012765"},{"use":"usual","type":{"text":"WPRINTERNAL"},"system":"urn:oid:1.2.840.114350.1.13.172.3.7.2.878082","value":"2545814"}],"active":true,"name":[{"use":"official","text":"Case Stontest","family":"Stontest","given":["Case"]},{"use":"usual","text":"Case Stontest","family":"Stontest","given":["Case"]}],"gender":"male","birthDate":"1995-02-27","deceasedBoolean":false,"managingOrganization":{"reference":"Organization/eQi5EjSoIVOTHT0BXoZ4mNA3","display":"WILSON HEALTH"}},"search":{"mode":"match"}}]}

DEVCLIN>set r4Patient = ##class(HS.FHIRModel.R4.Patient).fromDao(patient)

DEVCLIN>zwrite r4Patient.toString()
"{""resourceType"":""Bundle"",""link"":[{}]}"

DEVCLIN>

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Scott Roth · 3 hr ago

I attempted that..

DEVCLIN>set patient = {"resourceType":"Bundle","type":"searchset","total":1,"link":[{"relation":"self","url":"https://ihismufhirnp.osumc.edu/fhir-poc/api/FHIR/R4/Patient?identifier=OSUMRN|415012765"}],"entry":[{"link":[{"relation":"self","url":"https://ihismufhirnp.osumc.edu/fhir-poc/api/FHIR/R4/Patient/efz6cSnh6If5cehlzObXZuO7BwSc77oXLYSL-92FLdec3"}],"fullUrl":"https://ihismufhirnp.osumc.edu/fhir-poc/api/FHIR/R4/Patient/efz6cSnh6If5cehlzObXZuO7BwSc77oXLYSL-92FLdec3","resource":{"resourceType":"Patient","id":"efz6cSnh6If5cehlzObXZuO7BwSc77oXLYSL-92FLdec3","extension":[{"valueCodeableConcept":{"coding":[{"system":"urn:oid:1.2.840.114350.1.13.172.3.7.10.698084.130.768080.39128","code":"male","display":"male"}]},"url":"http://open.epic.com/FHIR/StructureDefinition/extension/legal-sex"},{"valueCodeableConcept":{"coding":[{"system":"urn:oid:1.2.840.114350.1.13.172.3.7.10.698084.130.768080.35144","code":"male","display":"male"}]},"url":"http://open.epic.com/FHIR/StructureDefinition/extension/sex-for-clinical-use"},{"extension":[{"valueCoding":{"system":"http://terminology.hl7.org/CodeSystem/v3-NullFlavor","code":"UNK","display":"Unknown"},"url":"ombCategory"},{"valueString":"Unknown","url":"text"}],"url":"http://hl7.org/fhir/us/core/StructureDefinition/us-core-race"},{"extension":[{"valueString":"Unknown","url":"text"}],"url":"http://hl7.org/fhir/us/core/StructureDefinition/us-core-ethnicity"},{"valueCode":"248153007","url":"http://hl7.org/fhir/us/core/StructureDefinition/us-core-sex"},{"valueCodeableConcept":{"coding":[{"system":"http://loinc.org","code":"LA29518-0","display":"he/him/his/his/himself"}]},"url":"http://open.epic.com/FHIR/StructureDefinition/extension/calculated-pronouns-to-use-for-text"}],"identifier":[{"use":"usual","type":{"text":"CEID"},"system":"urn:oid:1.2.840.114350.1.13.172.3.7.3.688884.100","value":"OSRDR3259GL4948"},{"use":"usual","type":{"text":"EPI"},"system":"urn:oid:1.2.840.114350.1.13.172.3.7.5.737384.0","value":"E4377"},{"use":"usual","type":{"text":"EXTERNAL"},"system":"urn:oid:1.2.840.114350.1.13.172.3.7.2.698084","value":"Z5151278"},{"use":"usual","type":{"text":"FHIR"},"system":"http://open.epic.com/FHIR/StructureDefinition/patient-dstu2-fhir-id","value":"TCPNfJueZx8Fjvm4g.lzD.vutNNRpQMfDXDRXJVlKkpcB"},{"use":"usual","type":{"text":"FHIR STU3"},"system":"http://open.epic.com/FHIR/StructureDefinition/patient-fhir-id","value":"efz6cSnh6If5cehlzObXZuO7BwSc77oXLYSL-92FLdec3"},{"use":"usual","type":{"text":"INTERNAL"},"system":"urn:oid:1.2.840.114350.1.13.172.3.7.2.698084","value":"  Z5151278"},{"use":"usual","type":{"text":"OSUMRN"},"system":"urn:oid:1.2.840.114350.1.13.172.2.7.5.737384.100","value":"415012765"},{"use":"usual","type":{"text":"WPRINTERNAL"},"system":"urn:oid:1.2.840.114350.1.13.172.3.7.2.878082","value":"2545814"}],"active":true,"name":[{"use":"official","text":"Case Stontest","family":"Stontest","given":["Case"]},{"use":"usual","text":"Case Stontest","family":"Stontest","given":["Case"]}],"gender":"male","birthDate":"1995-02-27","deceasedBoolean":false,"managingOrganization":{"reference":"Organization/eQi5EjSoIVOTHT0BXoZ4mNA3","display":"WILSON HEALTH"}},"search":{"mode":"match"}}]}

DEVCLIN>set r4Patient = ##class(HS.FHIRModel.R4.Patient).fromDao(patient)

DEVCLIN>zwrite r4Patient.toString()
"{""resourceType"":""Bundle"",""link"":[{}]}"

DEVCLIN>

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Scott Roth · 8 hr ago

Found that the FHIR R4 Patient Resource that I was receiving from my EMR did not follow the Model R4 Patient Resource, so once the fromDao tries to transform the JSON it does not map correctly to the model R4 Patient.