• Include these codes as defined in http://hl7.org/fhir/v3/ActCode version 1.0.2

  Code	Display	Definition
  FOOD	Food Interaction Alert	Proposed therapy may interact with certain foods
  DRG	Drug Interaction Alert	Proposed therapy may interact with an existing or recent drug therapy
  NHP	Natural Health Product Alert	Proposed therapy may interact with existing or recent natural health product therapy
  NONRX	Non-Prescription Interaction Alert	Proposed therapy may interact with a non-prescription drug (e.g. alcohol, tobacco, Aspirin)
  TPROD	Therapeutic Product Alert	Proposed therapy may interact with an existing or recent therapeutic product
  PREVINEF	previously ineffective	Definition:The same or similar treatment has previously been attempted with the patient without achieving a positive effect.
  DACT	drug action detected issue	Description:Proposed therapy may be contraindicated or ineffective based on an existing or recent drug therapy.
  ALRTENDLATE	end too late alert	Definition:Proposed therapy may be inappropriate or ineffective because the end of administration is too close to another planned therapy.
  ALRTSTRTLATE	start too late alert	Definition:Proposed therapy may be inappropriate or ineffective because the start of administration is too late after the onset of the condition.
  TIME	timing detected issue	Description:Proposed therapy may be inappropriate or ineffective based on the proposed start or end time.
  ENDLATE	End Too Late Alert	Proposed therapy may be inappropriate or ineffective because the end of administration is too close to another planned therapy
  STRTLATE	Start Too Late Alert	Proposed therapy may be inappropriate or ineffective because the start of administration is too late after the onset of the condition
  ALLDONE	already performed	Definition:The requested action has already been performed and so this request has no effect
  NOTACTN	no longer actionable	Definition:The status of the request being fulfilled has changed such that it is no longer actionable. This may be because the request has expired, has already been completely fulfilled or has been otherwise stopped or disabled. (Not used for 'suspended' orders.)
  NOTEQUIVGEN	not generically equivalent alert	Definition:The therapy being performed is not generically equivalent (having the identical biological action) to the therapy which was requested.
  NOTEQUIVTHER	not therapeutically equivalent alert	Definition:The therapy being performed is not therapeutically equivalent (having the same overall patient effect) to the therapy which was requested.
  NOTEQUIV	not equivalent alert	Definition:The therapy being performed is not sufficiently equivalent to the therapy which was requested.
  INTERVAL	outside requested time	Definition:The therapy action is being performed outside the bounds of the time period requested
  MINFREQ	too soon within frequency based on the usage	Definition:The therapy action is being performed too soon after the previous occurrence based on the requested frequency
  TIMING	event timing incorrect alert	Definition:The therapy is being performed at a time which diverges from the time the therapy was requested
  FULFIL	fulfillment alert	Definition:The therapy being performed is in some way out of alignment with the requested therapy.
  HELD	held/suspended alert	Definition:There should be no actions taken in fulfillment of a request that has been held or suspended.
  TOOLATE	Refill Too Late Alert	The patient is receiving a subsequent fill significantly later than would be expected based on the amount previously supplied and the therapy dosage instructions
  TOOSOON	Refill Too Soon Alert	The patient is receiving a subsequent fill significantly earlier than would be expected based on the amount previously supplied and the therapy dosage instructions

This value set expansion contains 24 concepts.