1 EXHIBIT 10.19 Addendum to NEIC Agreement for Network Services between ENVOY- NEIC and TXEN, Inc. The NEIC Network Services Agreement, effective July 14, 1995, as amended by that certain Addendum dated July 14, 1995 (collectively, the Agreement), by...Neic Agreement for Network Services • July 1st, 1999 • Nichols Txen Corp • Services-management services • New Jersey
MEDICODE(R) RESELLER SOFTWARE DEVELOPMENT AND MAINTENANCE AGREEMENTReseller Software Development and Maintenance Agreement • July 1st, 1999 • Nichols Txen Corp • Services-management services • Utah
