Waiver Identification Number

SAS Name

Field specifying the waiver or demonstration which authorized payment for a claim.


These IDs must be the approved, full federal waiver ID number assigned during the state submission and CMS approval process. The categories of demonstration and waiver programs include:

    • 1915(b)(1);
    • 1915(b)(2);
    • 1915(b)(3), and 1915(b)(4) managed care waivers;
    • 1915(c) home and community based services waivers;
    • combined 1915(b) and 1915(c) managed home and community based services waivers and 1115 demonstrations.

 SOURCE: T-MSIS Analytic File (TAF) Claims

Waiver ID, maximum 20 letters and numbers
Code Code value
Null/missing source value is missing or unknown