CMS ACCESS Model API
0.9.8 - draft
US
This page is part of the ACCESS Model IG v0.9.8 DRAFT (v0.9.8: Releases Draft) based on FHIR (HL7® FHIR® Standard) R4. No current official version has been published yet. For a full list of available versions, see the Directory of published versions
| Draft as of 2026-05-20 |
<CodeSystem xmlns="http://hl7.org/fhir">
<id value="ACCESSEventTypeCS"/>
<language value="en"/>
<text>
<status value="generated"/>
<div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem ACCESSEventTypeCS</b></p><a name="ACCESSEventTypeCS"> </a><a name="hcACCESSEventTypeCS"> </a><p>This case-sensitive code system <code>https://dsacms.github.io/cmmi-access-model/CodeSystem/ACCESSEventTypeCS</code> 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">participant-lock-ending<a name="ACCESSEventTypeCS-participant-lock-ending"> </a></td><td>Participant Lock-In Period Ending</td><td>The 90-day participant lock-in period is ending soon, allowing the patient to switch to a different participant if desired.</td></tr><tr><td style="white-space:nowrap">control-group-ending<a name="ACCESSEventTypeCS-control-group-ending"> </a></td><td>Control Group Period Ending</td><td>The 12-month control group assignment period is ending soon, allowing the patient to be reconsidered for alignment in the ACCESS Model.</td></tr><tr><td style="white-space:nowrap">alignment-renewal<a name="ACCESSEventTypeCS-alignment-renewal"> </a></td><td>Alignment Renewal Due</td><td>The initial alignment period is ending and renewal action is required to continue services under the ACCESS Model.</td></tr><tr><td style="white-space:nowrap">baseline-reporting-window<a name="ACCESSEventTypeCS-baseline-reporting-window"> </a></td><td>Baseline Reporting Due</td><td>The baseline data report is due soon. If baseline reporting is not received within 60 days of alignment, the patient will be unaligned.</td></tr><tr><td style="white-space:nowrap">quarterly-reporting-window<a name="ACCESSEventTypeCS-quarterly-reporting-window"> </a></td><td>Quarterly Reporting Due</td><td>The quarterly data report is due soon. Quarterly reporting must be submitted 70 to 110 days after the prior data submission.</td></tr><tr><td style="white-space:nowrap">eoy-reporting-window<a name="ACCESSEventTypeCS-eoy-reporting-window"> </a></td><td>End-of-Year Reporting Due</td><td>The end-of-year data report is due soon. End-of-year reporting must be submitted no later than 425 days from the date of alignment (365 days plus an additional 60 days).</td></tr><tr><td style="white-space:nowrap">unalignment<a name="ACCESSEventTypeCS-unalignment"> </a></td><td>Unalignment Notice</td><td>The patient has been unaligned from the ACCESS Model due to a change in eligibility status.</td></tr></table></div>
</text>
<url
value="https://dsacms.github.io/cmmi-access-model/CodeSystem/ACCESSEventTypeCS"/>
<version value="0.9.8"/>
<name value="ACCESSEventTypeCS"/>
<title value="ACCESS Event Types"/>
<status value="draft"/>
<experimental value="false"/>
<date value="2026-05-20T09:30:43-04:00"/>
<publisher value="Global Alliant, Inc."/>
<contact>
<name value="Global Alliant, Inc."/>
<telecom>
<system value="url"/>
<value value="https://globalalliantinc.com"/>
</telecom>
<telecom>
<system value="email"/>
<value value="david.h@globalalliantinc.org"/>
</telecom>
</contact>
<description
value="This codesystem defines codes for the types of events that trigger subscription notifications in the ACCESS Model."/>
<jurisdiction>
<coding>
<system value="urn:iso:std:iso:3166"/>
<code value="US"/>
<display value="United States of America"/>
</coding>
</jurisdiction>
<copyright
value="Copyright (c) 2026 Centers for Medicare and Medicaid Services (CMS)."/>
<caseSensitive value="true"/>
<content value="complete"/>
<count value="7"/>
<concept>
<code value="participant-lock-ending"/>
<display value="Participant Lock-In Period Ending"/>
<definition
value="The 90-day participant lock-in period is ending soon, allowing the patient to switch to a different participant if desired."/>
</concept>
<concept>
<code value="control-group-ending"/>
<display value="Control Group Period Ending"/>
<definition
value="The 12-month control group assignment period is ending soon, allowing the patient to be reconsidered for alignment in the ACCESS Model."/>
</concept>
<concept>
<code value="alignment-renewal"/>
<display value="Alignment Renewal Due"/>
<definition
value="The initial alignment period is ending and renewal action is required to continue services under the ACCESS Model."/>
</concept>
<concept>
<code value="baseline-reporting-window"/>
<display value="Baseline Reporting Due"/>
<definition
value="The baseline data report is due soon. If baseline reporting is not received within 60 days of alignment, the patient will be unaligned."/>
</concept>
<concept>
<code value="quarterly-reporting-window"/>
<display value="Quarterly Reporting Due"/>
<definition
value="The quarterly data report is due soon. Quarterly reporting must be submitted 70 to 110 days after the prior data submission."/>
</concept>
<concept>
<code value="eoy-reporting-window"/>
<display value="End-of-Year Reporting Due"/>
<definition
value="The end-of-year data report is due soon. End-of-year reporting must be submitted no later than 425 days from the date of alignment (365 days plus an additional 60 days)."/>
</concept>
<concept>
<code value="unalignment"/>
<display value="Unalignment Notice"/>
<definition
value="The patient has been unaligned from the ACCESS Model due to a change in eligibility status."/>
</concept>
</CodeSystem>