id	definition
A	Appropriate Release of Information on File at Health Care Service Provider or at Utilization Review Organization
I	Informed Consent to Release Medical Information for Conditions or Diagnoses Regulated by Federal Statutes
M	The Provider has Limited or Restricted Ability to Release Data Related to a Claim
N	No, Provider is Not Allowed to Release Data
O	On file at Payor or at Plan Sponsor
Y	Yes, Provider has a Signed Statement Permitting Release of Medical Billing Data Related to a Claim