This code system http://terminology.hl7.org/CodeSystem/ex-diagnosisrelatedgroup defines the following codes:

CodeDisplayDefinition
100 Normal Vaginal DeliveryNormal Vaginal Delivery.
101 Appendectomy - uncomplicatedAppendectomy without rupture or other complications.
300 Tooth abscessEmergency department treatment of a tooth abscess.
400 Head trauma - concussionHead trauma - concussion.
 <status value="draft"/> <experimental value="false"/> <date value="2021-03-06T13:53:33-07:00"/> <publisher value="Financial Management"/> <contact> <telecom> <system value="url"/> <value value="http://hl7.org/fhir"/> </telecom> </contact> <description value="This value set includes example Diagnosis Related Group codes."/> <copyright value="This is an example set."/> <caseSensitive value="true"/> <valueSet value="http://terminology.hl7.org/ValueSet/ex-diagnosisrelatedgroup"/> <content value="complete"/> <concept> <code value="100"/> <display value="Normal Vaginal Delivery"/> <definition value="Normal Vaginal Delivery."/> </concept> <concept> <code value="101"/> <display value="Appendectomy - uncomplicated"/> <definition value="Appendectomy without rupture or other complications."/> </concept> <concept> <code value="300"/> <display value="Tooth abscess"/> <definition value="Emergency department treatment of a tooth abscess."/> </concept> <concept> <code value="400"/> <display value="Head trauma - concussion"/> <definition value="Head trauma - concussion."/> </concept> </CodeSystem>