ADDENDUM 8--REFERRAL CERTIFICATION AND AUTHORITY

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The transaction selected for the referral certification and authority is ASC X12N 278 - Health Care Services Review Information (004010X094).

A. Implementation Guide and Source

The source of the implementation guide for the referral certification and authority is: Washington Publishing Company, 806 W. Diamond Ave., Suite 400, Gaithersburg, MD, 20878, Telephone 301- 590-9337, FAX: 301-869-9460. The website address is http://www.wpc-edi.com/hipaa/http://www.wpc-edi.com/hipaa/

B. Data Elements

Action Code
Admission Source Code
Admission Type Code
Agency Qualifier Code
Ambulance Transport Code
Ambulance Transport Reason Code
Ambulance Trip Destination Address
Ambulance Trip Origin Address
Arterial Blood Gas Quantity
Certification Condition Indicator
Certification Expiration Date
Certification Number
Certification Type Code
Chiropractic Series Treatment Number
Citizenship Status Code
Code Category
Code List Qualifier Code
Communication Number Qualifier
Complication Indicator
Condition Codes
Contact Function Code
Country Code
Creation Date
Current Health Condition Code
Daily Oxygen Use Count
Date Time Period Format Qualifier
Date/Time Qualifier
Delay Reason Code
Dependent Additional Identification Text
Dependent Additional Identifier
Dependent Birth Date
Dependent Citizenship Country Code
Dependent First Name
Dependent Gender Code
Dependent Identification Code
Dependent Last Name
Dependent Marital Status Code
Dependent Middle Name
Dependent Name Prefix
Dependent Name Suffix
Dependent Trace Number
Diagnosis Code
Diagnosis Date
Diagnosis Type Code
Entity Identifier Code
Entity Type Qualifier
Equipment Reason Description
Facility Code Qualifier
Facility Type Code
File Creation Time
Follow-up Action Code
Free-Form Message Text
Full Destination Address
Full Origin Address
Hierarchical Child Code
Hierarchical ID Number
Hierarchical Level Code
Hierarchical Parent ID Number
Hierarchical Structure Code
Home Health Certification Period
Identification Code Qualifier
Information Release Code
Insured Indicator
Last Admission Date
Last Visit Date
Level of Service Code
Medicare Coverage Indicator
Monthly Treatment Count
Nature of Condition Code
Nursing Home Residential Status Code
Originator Application Transaction Identifier
Oxygen Delivery System Code
Oxygen Equipment Type Code
Oxygen Flow Rate
Oxygen Saturation Quantity
Oxygen Test Condition Code
Oxygen Test Findings Code
Oxygen Use Period Hour Count
Patient Condition Description Text
Patient Discharge Facility Type Code
Patient Status Code
Patient Weight
Period Count
Physician Contact Date
Physician Order Date
Portable Oxygen System Flow Rate
Previous Certification Identifier
Procedure Date
Procedure Monetary Amount
Procedure Quantity
Product/Service ID Qualifier
Product/Service Procedure Code Text
Product/Service Procedure Code
Prognosis Code
Proposed Admission Date
Proposed Discharge Date
Proposed Surgery Date
Provider Code
Provider Contact Name
Provider Identifier
Provider Service State Code
Provider Specialty Certification Code
Provider Specialty Code
Quantity Qualifier
Race or Ethnicity Code
Reference Identification Qualifier
Reject Reason Code
Related-Causes Code
Relationship To Insured Code
Request Category Code
Requester Address First Address Line
Requester Address Second Address Line
Requester City Name
Requester Contact Communication Number
Requester Contact Name
Requester Country Code
Requester First Name
Requester Identifier
Requester Last or Organization Name
Requester Middle Name
Requester Name Prefix
Requester Name Suffix
Requester Postal Code
Requester State or Province Code
Requester Supplemental Identifier
Respiratory Therapist Order Text
Round Trip Purpose Description Text
Sample Selection Modulus
Second Surgical Opinion Indicator
Service Authorization Date
Service From Date
Service Provider City Name
Service Provider Contact Communication Number
Service Provider Country Code
Service Provider First Address Line
Service Provider First Name
Service Provider Identifier
Service Provider Last or Organization Name
Service Provider Middle Name
Service Provider Name Prefix
Service Provider Name Suffix
Service Provider Postal Code
Service Provider Second Address Line
Service Provider State or Province Code
Service Provider Supplemental Identifier
Service Trace Number
Service Type Code
Service Unit Count
Ship/Delivery or Calendar Pattern Code
State Code
Stretcher Purpose Description Text
Subluxation Level Code
Subscriber Additional Identifier
Subscriber Additional Information Text
Subscriber Birth Date
Subscriber Citizenship Country Code
Subscriber First Name
Subscriber Gender Code
Subscriber Identifier
Subscriber Last Name
Subscriber Marital Status Code
Subscriber Middle Name
Subscriber Name Prefix
Subscriber Name Suffix
Subscriber Trace Number
Surgery Date
Surgical Procedure Code
Time Period Qualifier
Trace Type Code
Transaction Segment Count
Transaction Set Control Number
Transaction Set Identifier Code
Transaction Set Purpose Code
Transaction Type Code
Transport Distance
Treatment Count
Treatment Period Count
Treatment Series Number
Unit or Basis for Measurement Code
Utilization Management Organization (UMO) or Last Name
Utilization Management Organization (UMO) First Address Line
Utilization Management Organization (UMO) First Name
Utilization Management Organization (UMO) Middle Name
Utilization Management Organization (UMO) Name Prefix
Utilization Management Organization (UMO) Name Suffix
Utilization Management Organization (UMO) Second Address Line
Utilization Managment Organization (UMO) City Name
Utilization Managment Organization (UMO) Contact Communication Number
Utilization Managment Organization (UMO) Contact Name
Utilization Managment Organization (UMO) Country Code
Utilization Managment Organization (UMO) Identifier
Utilization Managment Organization (UMO) Postal Code
Utilization Managment Organization (UMO) State or Province Code
Valid Request Indicator Code
Version/Release/Industry Identifier
X-Ray Availability Indicator Code
1861J1 Facility Indicator