ENS Announces New Agreement with Millbrook Corporation

Colorado Springs, CO - June 7, 2002 -- Electronic Network Systems, Inc (ENS), a national healthcare e-commerce company, recently executed an agreement with Millbrook Corporation, a leading practice management system company, to provide HIPAA compliant e-commerce services for Millbrook physician practice management system clients. With ENS, Millbrook Practice Manager™ users may interact electronically with over 1,000 healthcare payers for key financial and administrative transactions.

Millbrook and its nationwide network of value added re-sellers service more than 2,500 medical practices across the country. According to Michael Nissenbaum, president and CEO of Millbrook Corporation, "We are very pleased ENS has joined with Millbrook. We feel sure that our customers will benefit from having the opportunity to select such a high quality EDI solution for their claims and other related healthcare transaction processing needs."

Millbrook has received numerous awards including the best practice management system in the U.S. at both the 2001 and 2002 TEPR awards, as well as high scores in the AAFP/Microsoft(R) Technology Guide: Practice Management Software (c) 2002 American Academy of Family Physicians.

ENS' leading-edge healthcare transactions platform provides practice management application providers with a single interface to conduct all HIPAA-defined transactions with insurance payers nationally. When physicians utilize ENS to interact electronically with payers, the practice becomes more efficient with the elimination of paper-intensive and labor-intensive processes.

"We are gratified that Millbrook selected ENS for HIPAA compliant e-commerce services," said Hugh Sullivan, Senior Vice President, ENS. "Millbrook is a leader among practice management systems and is focused on providing physicians with easy to use, feature-rich software to help them more effectively run the business side of their practices."

About ENS (www.enshealth.com)

ENS provides Internet and e-commerce connectivity between thousands of healthcare providers such as physicians, hospitals, clinics, practice management software vendors and third party commercial payers. ENS is currently processing transactions annually from more than 200,000 providers.

ENS provides services to healthcare providers and payers that eliminate paper and labor-intensive process in the administration of healthcare delivery. ENS provides and supports Health-e Network®, a full-cycle suite of products and services designed to increase productivity, automate, and streamline workflow between providers and healthcare payer organizations.

About Millbrook

Since 1993, Millbrook practice management solutions have been the software of choice for thousands of physicians. They are designed to be regulatory compliant using both client/server and web-hosted technologies, and are also Microsoft BackOffice-certified. In December 2001, Millbrook was ranked Number 249 on Deloitte & Touche's prestigious Technology Fast 500 Program, a ranking of the 500 fastest-growing technology companies in North America.

Millbrook solutions are built from the ground up exclusively on the Microsoft Windows operating system with SQL Server. This means physician organizations can quickly and affordably upgrade to the fastest, most flexible and easiest to use computing environment in the healthcare industry. Millbrook's installed base includes small and large physician groups, ambulatory surgical centers, single-site and multi-site practices and multi-specialty organizations of all types and sizes. Millbrook Corporation is privately held and based in the Dallas suburb of Carrollton, Texas. Millbrook is committed to solving customer problems and increasing productivity in physicians' offices through technological innovation. For more information, visit Millbrook on the Web at www.millbrook.com or call 1-800-645-0985.

Contact:

Millbrook Press Contact:
Katie Olivier
Shelton Communications Group
972-239-5119 ext.128
kolivier@sheltongroup.com