Do You Need an EIN for a Miller Trust in Idaho?
IDAPA 16.03.05.872.02 governs income and resource counting, not trust-formation or banking mechanics, and does not address EIN-vs-SSN treatment anywhere; no other Idaho-specific guidance was found either way. As with most (d)(4)(B) grantor trusts funded by the individual's own income under 42 U.S.C. § 1396p(d)(4)(B), an Income Trust is commonly opened nationally using the beneficiary's own Social Security number -- but this is not confirmed by Idaho's own policy. If a branch asks for an EIN out of habit, confirm the account titling with your attorney and the bank. That is the rule for an Idaho Qualified Income Trust. The question comes up most often at the bank, where staff may ask for an EIN out of habit. Below is what applies in Idaho and what to do if a branch's requirement differs from what IDHW publishes. This guide is informational only and is not legal or tax advice; for your specific situation, consult a qualified professional.
Why the bank may still ask for one
Even though IDHW does not require it, branch staff often ask for an EIN out of habit, because most trusts they open need a separate tax ID. If that happens, keep to how the account is titled under IDHW's guidance, and ask for the bank's trust department if the first person can't help.
Either way, the account is an ordinary bank account
Whether or not an EIN is involved, an Idaho Miller Trust account is a plain dedicated checking account titled to the trust — not a special product. What trips families up is rarely the tax ID; it is the branch's unfamiliarity with the account type. Knowing the answer before you go keeps the EIN question from turning into a wasted trip.
The EIN question almost always surfaces at the counter. See what to say at the bank in Idaho for the other refusals families hit, and the full step-by-step setup.
Before you go to the Idaho bank
Most wasted trips are a bank-procedure problem, not a trust problem. This free one-pager has the questions to ask on the phone before you drive to a branch — emailed now. We'll also send 4 short follow-ups over the next 3 weeks (why most denials are paperwork not eligibility, the trustee role, when to call an attorney) — then we stop. No ongoing newsletter.
Common questions
- Do you need an EIN to open an Idaho Miller Trust account?
- IDAPA 16.03.05.872.02 governs income and resource counting, not trust-formation or banking mechanics, and does not address EIN-vs-SSN treatment anywhere; no other Idaho-specific guidance was found either way. As with most (d)(4)(B) grantor trusts funded by the individual's own income under 42 U.S.C. § 1396p(d)(4)(B), an Income Trust is commonly opened nationally using the beneficiary's own Social Security number -- but this is not confirmed by Idaho's own policy. If a branch asks for an EIN out of habit, confirm the account titling with your attorney and the bank.