The 1980 revisions have, themselves, undergone changes over the years, but the following provision of the Medicare Secondary Payer statute has been in existence in substantially the same form since December 1980:

Payment under [Medicare] may not be made . . . with respect to any item or service to the extent that. . .
(ii) payment has been made or can reasonably be expected to be made under a workmen's compensation law or plan of the United States or a State or under an automobile or liability insurance policy or plan (including a self-insured plan) or under no fault insurance.

CMS interprets this language as providing that any settlement that closes out future medical expenses in a claim against a primary payer represents a situation in which "payment has been made" for an item or service otherwise covered by Medicare, precluding future Medicare coverage for those items or services until the payment has been exhausted on future medical expenses related to the injury. This provision of the Secondary Payer Statute gave rise to the use of the first Medicare Set-Aside Arrangement (MSA) in a workers' compensation settlement in 1995. This same provision also forms the basis for statements from several representatives of CMS over the past four years that Medicare's interests as secondary payer must be reasonably considered in liability settlements, just as they must be in workers' compensation settlements. As a result, the use of MSAs in liability settlements is becoming more and more common.

New Deadline Set
The 2007 amendment to the Secondary Payer Statute, contained in Section 111 of the MMSEA, adds 42 U.S.C. ?1395y(b)(8), which imposes strict information reporting requirements on liability insurance plans, no-fault insurance plans and workers' compensation plans, (including self-insurance), referred to collectively by the Centers for Medicare and Medicaid Services (CMS) as Required Reporting Entities or RREs.

According to MMSEA Section 111, RREs have the responsibility to:

1. Determine whether a plaintiff/claimant is entitled to Medicare benefits on any basis; and

2. Upon settlement of a Medicare beneficiary's claim, submit all information required by CMS with respect to the claimant to CMS.

While MMSEA Section 111 became effective on July 1, 2009, actual reporting under MMSEA Section 111 has been delayed until April 1, 2010, with regard to claims involving existing Medicare beneficiaries where there is a settlement, judgment or award on or after Jan. 1, 2010.