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<CodeSystem xmlns="http://hl7.org/fhir">
<id value="pcornet-diagnosis-source-origin"/>
<text>
<status value="generated"/>
<div xmlns="http://www.w3.org/1999/xhtml"><p>This code system http://hl7.org/fhir/us/cdmh/CodeSystem/pcornet-diagnosis-source-origin defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style="white-space:nowrap">OD<a name="pcornet-diagnosis-source-origin-OD"> </a></td><td>Order/EHR</td><td>Use “OD” for diagnoses entered into the EHR that are associated with an Order. Use “OD” for any diagnosis associated with an encounter that is entered into the EHR by a provider.</td></tr><tr><td style="white-space:nowrap">BI<a name="pcornet-diagnosis-source-origin-BI"> </a></td><td>Billing</td><td>Billing pertains to internal healthcare processes and data sources.</td></tr><tr><td style="white-space:nowrap">CL<a name="pcornet-diagnosis-source-origin-CL"> </a></td><td>Claim</td><td>Claim pertains to data from the bill fulfillment, generally data sources held by insurers and other health plans.</td></tr><tr><td style="white-space:nowrap">DR<a name="pcornet-diagnosis-source-origin-DR"> </a></td><td>Derived</td><td>Use “DR” for all diagnoses that are derived or imputed through analytical procedures (e.g., natural language processing).</td></tr><tr><td style="white-space:nowrap">NI<a name="pcornet-diagnosis-source-origin-NI"> </a></td><td>No information</td><td>Source of the diagnosis information is No information.</td></tr><tr><td style="white-space:nowrap">UN<a name="pcornet-diagnosis-source-origin-UN"> </a></td><td>Unknown</td><td>Source of the diagnosis information is Unknown.</td></tr><tr><td style="white-space:nowrap">OT<a name="pcornet-diagnosis-source-origin-OT"> </a></td><td>Other</td><td>Source of the diagnosis information is Other.</td></tr></table></div>
</text>
<url
value="http://hl7.org/fhir/us/cdmh/CodeSystem/pcornet-diagnosis-source-origin"/>
<version value="1.0.0"/>
<name value="PCORNetDiagnosisSourceOrigin"/>
<title value="PCORNet Diagnosis Source Origin"/>
<status value="active"/>
<date value="2021-09-06"/>
<publisher
value="HL7 International - Biomedical Research and Regulation Work Group"/>
<contact>
<telecom>
<system value="url"/>
<value value="http://hl7.org/Special/committees/rcrim"/>
</telecom>
</contact>
<description
value="The PCORNet Diagnosis Source Origin contains the codes to be used by PCORNet data marts."/>
<jurisdiction>
<coding>
<system value="urn:iso:std:iso:3166"/>
<code value="US"/>
</coding>
</jurisdiction>
<copyright
value="Used by permission of HL7, all rights reserved Creative Commons License"/>
<caseSensitive value="true"/>
<content value="complete"/>
<count value="7"/>
<concept>
<code value="OD"/>
<display value="Order/EHR"/>
<definition
value="Use “OD” for diagnoses entered into the EHR that are associated with an Order. Use “OD” for any diagnosis associated with an encounter that is entered into the EHR by a provider."/>
</concept>
<concept>
<code value="BI"/>
<display value="Billing"/>
<definition
value="Billing pertains to internal healthcare processes and data sources."/>
</concept>
<concept>
<code value="CL"/>
<display value="Claim"/>
<definition
value="Claim pertains to data from the bill fulfillment, generally data sources held by insurers and other health plans."/>
</concept>
<concept>
<code value="DR"/>
<display value="Derived"/>
<definition
value="Use “DR” for all diagnoses that are derived or imputed through analytical procedures (e.g., natural language processing)."/>
</concept>
<concept>
<code value="NI"/>
<display value="No information"/>
<definition value="Source of the diagnosis information is No information."/>
</concept>
<concept>
<code value="UN"/>
<display value="Unknown"/>
<definition value="Source of the diagnosis information is Unknown."/>
</concept>
<concept>
<code value="OT"/>
<display value="Other"/>
<definition value="Source of the diagnosis information is Other."/>
</concept>
</CodeSystem>