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Companion Documents
Companion documents outline information and data element content specific to each transaction and line of business for the ANSI ASC X12N 4010 HIPAA Implementation Guides. They are solely for the purpose of clarification and do not contradict any requirements in the ANSI ASC X12N Implementation Guides (IG).
837 – Health Care Claim - Professional - 837 – Health Care Claim - Institutional
- 837 – Health Care Claim - Dental
- 835 - Health Care Claim Payment/Advice
- 835 – Health Care Claim Payment/Advice - Pharmacy
- 270 – Health
Care Eligibility Benefits Inquiry
- 271 – Health
Care Eligibility Benefits Response
- 276 – Health
Care Claim Status Request
- 277 – Health
Care Claim Status Response
- 278
– Health Care Services Review - Referral Request
- 278 – Health Care Services
Review - Referral Response