This value set includes codes based on the following rules:

• Include these codes as defined in http://terminology.hl7.org/CodeSystem/umls version 20200813

  Code	Display
  C1510656	Athletics
  C0029916	Hospital Outpatient Clinic

• Include these codes as defined in http://snomed.info/sct version http://snomed.info/sct/731000124108/version/20200901

  Code	Display
  224864007	College
  133928008	Community
  1348009	Day care center
  264362003	Home
  257656006	Correctional Facility
  257659004	Church
  257698009	School
  83891005	Doctor’s Office
  225746001	Hospital Ward
  285141008	Work

• Include these codes as defined in http://terminology.hl7.org/CodeSystem/v3-RoleCode version 20140716

  Code	Display
  ER	Hospital ER

• Include these codes as defined in urn:oid:2.16.840.1.114222.4.5.274 version 20200526

  Code	Display
  PHC179	International Travel
  PHC64	Military
  PHC1320	No documented spread outside household
  PHC1319	Setting outside Household

• Include these codes as defined in http://terminology.hl7.org/CodeSystem/v3-NullFlavor version 20090501

  Code	Display
  OTH	Other
  UNK	Unknown