Idaho measures fair market value, and names the state as a successor for Medicaid recovery
Idaho Code § 15-3-1201 sets the affidavit ceiling at $100,000, measured as “the fair market value of the entire estate of the decedent which is subject to probate, wherever located, less liens and encumbrances.” Fair market value is stated in the statute rather than left to the affiant’s judgement, and the base is the whole probate estate rather than personal property only.
Idaho also blocks the affidavit in one more circumstance than most uniform states. The successor must swear that no application or petition “for the appointment of a personal representative or for summary administration” is pending or has been granted in any jurisdiction. Because Idaho has a separate summary administration route, a pending summary petition closes the affidavit door that an appointment petition would close elsewhere. The affidavit may also be used by a successor entitled “as a trust pursuant to a will of the decedent.”
The provision that surprises families is subsection (c). For the recovery of medical assistance, the Idaho Department of Health and Welfare “shall be deemed a successor to the estate,” provided that before the affidavit is presented the department gives notice by regular mail to persons it knows of. A Medicaid claim is therefore not a creditor question sitting outside the affidavit process in Idaho; the department stands inside it as a successor.
Source: Idaho Code § 15-3-1201, read from the enacting state’s own published code on 2026-09-17. Quoted wording is the statute’s; the surrounding explanation is this site’s reading of it and is not legal advice.