### Question
How is the "MSA plan" defined?


### Answer
The term **MSA plan** is defined in *42 U.S.C. § 1395w* as follows -

> a Medicare+Choice plan that—


(i) provides reimbursement for at least the items and services described in section 1395w–22(a)(1) of this title in a year but only after the enrollee incurs countable expenses (as specified under the plan) equal to the amount of an annual deductible (described in subparagraph (B))

#### Citation:
  - *42 U.S.C. § 1395w*
  - Heading: **CHAPTER 7-SOCIAL SECURITY > SUBCHAPTER XVIII-HEALTH INSURANCE FOR AGED AND DISABLED > Part C-Medicare+Choice Program**

