This value set includes codes based on the following rules:

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

  Code	Display
  PHC1395	Return to referring physician/provider
  PHC1396	Return in less than 1 week
  PHC1397	Return in 1 week to less than 2 months
  PHC1398	Return in 2 months or greater
  PHC1406	Return at unspecified time
  PHC1399	Discharge to observation status

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

  Code	Display
  449221000124102	Refer to other physician/provider
  91310009	Return as needed (p.r.n.)
  183452005	Refer to E.R./Admit to hospital
  65537008	Routine discharge to customary residence
  405807003	Discharge to post-surgical/recovery care facility
  32485007	Admitted to hospital as inpatient
  183660001	Referred to ED
  397023003	Surgery terminated
  29242007	Procedure cancelled on arrival to Ambulatory Surgical Unit
  398068008	Move to observation/post surgical/recovery care area in the same hospital, i.e., not admitted as an inpatient

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

  Code	Display
  OTH	Other
  UNK	Unknown