Question: Michigan Subscriber Answer: As far as what you need to report, for claim-based submissions, you have two full-year participation options in 2009: • Report at least three measures (or one to two measures if less than three apply to the eligible professional), or • Report all measures in one measure group,documented either for: • 30 consecutive Medicare Cases from Jan. 1 through Dec. 31, 2009 (note that this consecutive patient count must include some Medicare Part B Fee-for-Service beneficiaries), or • 80 percent of applicable Part B FFS patients for each eligible professional (with a minimum of 30 patients) during the Jan. 1 through Dec. 31, 2009, reporting period. For registry-based submissions, you must report: • All measures for one measure group for 30 consecutive patients, or • All measures for one measure group for 80 percent of applicable Medicare Part B FFS patients for each eligible professional with a minimum of 30 patients.