(a) Health plan.
(1) A health plan that is not a small health plan must comply with the applicable requirements of this subpart no later than April 20, 2005.
(2) A small health plan must comply with the applicable requirements of this subpart no later than April 20, 2006.
(b) Health care clearinghouse. A health care clearinghouse must comply with the applicable requirements of this subpart no later than April 20, 2005.
(c) Health care provider. A covered health care provider must comply with the applicable requirements of this subpart no later than April 20, 2005.
Source: 68 Fed. Reg. 8334-8381 (2003 February 20)
( http://a257.g.akamaitech.net/7/257/2422/14mar20010800/edocket.access.gpo.gov/2003/pdf/033877.pdf )