Knowledge sharing and cooperation among members is a key component of the NEHEN experience. In the spirit of collaboration, the NEHEN payers worked together to produce combined 837 Companion Guides. Now any providers who do business with payers who adopt the NEHEN Companion Guide may go to one source for helpful information regarding the implementation of the 837 Health Care Claim. The NEHEN payers who contributed to and support this documentation are:

• Harvard Pilgrim Healthcare
• Neighborhood Heath Plan of Massachusetts
• Tufts Health Plan

The NEHEN Companion Guides have been updated to include Payer's requirements to support implementation of the National Provider ID (NPI) and other changes due to the new claim forms.

837 Health Care Claim: Professional Companion Guide

837 Health Care Claim: Institutional Companion Guide