Section 18.04.14.021 - USE OF MODEL COB CONTRACT PROVISION01.Coordination of Benefits. The incorporated by reference Appendix A contains a model COB provision for use in contracts. The use of this model COB provision is subject to the provisions of Subsections 021.02 through 021.04 and the provisions of Section 022.02.Coordination of Benefits Attachment. The incorporated by reference Appendix B is a plain language description of the COB process that explains to the covered person how health plans will implement coordination of benefits. It is not intended to replace or change the provisions that are set forth in the contract. Its purpose is to explain the process by which two (2) or more plans will pay for or provide benefits.03.Application of Requirements. The COB provision contained in the incorporated by reference Appendix A and the plain language explanation in the incorporated by reference Appendix B do not have to use the specific words and format as shown. Changes may be made to fit the language and style of the rest of the contract or to reflect differences among plans that provide services, that pay benefits for expenses incurred and that indemnify. No substantive changes are permitted.04.Limits on COB Provisions. A COB provision will not be used that permits a plan to reduce benefits on the basis that:a. Another plan exists and the covered person did not enroll in that plan;b. A person is or could have been covered under another plan, except with respect to Part B of Medicare; orc. A person has elected an option under another plan providing a lower level of benefits than another option that could have been elected.05."Always Excess" or "Always Secondary." No plan may contain a provision that its benefits are "always excess" or "always secondary" except in accordance with this rule.06.Closed Panel Provider. Under the terms of a closed panel plan, benefits are not payable if the covered person does not use the services of a closed panel provider. In most instances, COB does not occur if a covered person is enrolled in two (2) or more closed panel plans and obtains services from a provider in one of the closed panel plans because the other closed panel plan (the one whose providers were not used) has no liability. However, COB may occur during the plan year when the covered person receives emergency services that would have been covered by both plans; the secondary plan will use the provisions of Section 023 of this chapter to determine the amount it should pay for the benefit.07.Plan Requirements. No plan may use a COB provision, or any other provision that allows it to reduce its benefits with respect to any other coverage its insured may have that does not meet the definition of plan under Subsection 010.11 of this rule.Idaho Admin. Code r. 18.04.14.021