BOSTON, MA February 4, 2005 /PRNewswire/--AMICAS, Inc. (Nasdaq: AMCS), a leader in radiology and diagnostic image and information technology solutions, today announced it has rescheduled its fourth quarter 2004 earnings release and conference call to February 16, 2005, before the market opens. The company reported that the efforts expended in connection with a variety of matters including the sale of its Medical Division, combined with its Sarbanes-Oxley implementation and the relocation of its headquarters, have delayed the audit process. The company has concluded that an additional week is required to ensure a proper audit by its independent registered public accounting firm of its results.

WHEN:

• Wednesday, February 16, 2005
• Call begins promptly at 8:30 a.m. (Eastern Time), 7:30 a.m. (Central Time), 6:30 a.m. (Mountain Time), 5:30 a.m. (Pacific Time)

WHERE:

• Conference Call-in Number: 800.362.0574 (Conference ID: AMICAS)
• Webcast access at http://phx.corporate-ir.net/playerlink.zhtml?c=179776&s=wm&e=1002312
• Also available at www.amicas.com

REPLAY:

• Telephone Replay Number: 800.945.0804 or 402.220.0667 (Conference ID: AMICAS)
• Telephone replay will be available from 10:30 a.m. (Eastern Time) on February 16, 2005 until 11:59 p.m. (Eastern Time) on February 17, 2005

About AMICAS
AMICAS, Inc. (www.amicas.com) is an industry-recognized leader and pioneer of Web-based medical image and information management solutions. The AMICAS Vision Series™ products provide a complete, end-to-end solution for imaging centers, ambulatory care facilities and radiology practices. Acute care and hospital clients are provided a fully-integrated yet HIS/RIS-independent PACS, featuring advanced enterprise workflow support and scalable design. Complementing the Vision Series product family, AMICAS Insight SolutionsT are a set of client-centered professional and consulting services that assist our customers with a well-planned transition to a digital enterprise.