Power of attorney and advance directives for elder care

The most important elder-care planning isn’t medical or financial — it’s legal, and it has to happen while a person still has capacity to sign. Once dementia or a stroke takes that away, the only path left is a court process. A few documents prevent that.

Financial power of attorney

A durable financial power of attorney names someone to manage money, bills, property, and benefits if the person can’t. “Durable” means it survives incapacity — the whole point. Without one, paying a parent’s bills or applying for Medicaid on their behalf is much harder. Narrower fallbacks do exist — a Social Security representative payee can manage just their Social Security benefits, and most states have healthcare-surrogate or default-surrogate statutes that let a spouse or close relative make certain medical decisions — but these are piecemeal and limited, and for broad authority over finances the only remaining path is going to court for guardianship. That is exactly why setting up a power of attorney in advance is far better.

A power of attorney ends the moment the person dies. It grants no authority whatsoever after death — a common and costly misunderstanding. Once someone passes away, only the executor or personal representative of their estate (named in a will and appointed by the probate court), or the trustee of their trust, can act to close accounts, pay final bills, or distribute property. Relatives sometimes try to keep using a POA to handle a bank account after a death; that authority is already gone — a bank that learns of the death will freeze the account, and acting on a deceased person’s POA can be illegal.

Healthcare power of attorney

A healthcare power of attorney (or healthcare proxy) names someone to make medical decisions if the person can’t speak for themselves. Pair it with a HIPAA authorization so that agent can actually access medical records and talk to doctors.

Living will / advance directive

A living will (advance directive) states the person’s own wishes about life-sustaining treatment — ventilators, feeding tubes, resuscitation — so loved ones aren’t forced to guess in a crisis. A related POLST/MOLST form turns those wishes into medical orders for the seriously ill.

You've just been named agent. Here's what you owe.

Everything above is about creating these documents. Almost nothing anywhere is about being the person named in one — which is a job, and a legally serious one. Most people accept it the way you accept a favor: of course I’ll help with Mom’s bills. Nobody hands you the rules.

The moment you act under a power of attorney you become a fiduciary. That is the highest duty the law asks of ordinary people — a stricter standard than you are held to in almost any other part of your life. It is not about paperwork. It is about the fact that you now control someone else’s money and they may not be able to check on you.

What the duty actually consists of

• Loyalty. You act for your parent’s benefit, not your own. Not for the family’s convenience, not for the eventual inheritance — theirs.
• No self-dealing. You don’t buy their car cheap, lend yourself their money, pay yourself for caregiving without clear authority, or use their card for your groceries because you’re shopping for both of you anyway. This is where good people go wrong, and it rarely starts with intent.
• Don’t commingle. Their money stays in their accounts, in their name. Never move it into your account “to make it easier,” and never make yourself a joint owner to simplify access — that changes who legally owns the money, can wreck a Medicaid application, and can override what their will says.
• Keep records, and expect to account. Receipts, statements, and a note of what each unusual expense was for. You may have to explain any of it to a sibling, a court, or a Medicaid caseworker — and the duty to account is real.
• Stay inside the document. Your authority is whatever the POA grants, and no more. If it isn’t in there, you probably can’t do it.
• Sign as the agent, not as yourself. Typically something like “Jane Doe, as agent for John Doe” — signing your own bare name can be read as taking the obligation on personally. Ask the bank or the attorney for the wording they expect.

The gap that blows up Medicaid plans: gifting authority

Here is the single most consequential thing on this page for anyone doing Medicaid planning as an agent.

Most durable powers of attorney do not let you give anything away. The authority to make gifts, to transfer assets, to fund or change a trust, or to change beneficiary designations is generally treated as separate from ordinary money management — it has to be expressly granted in the document itself, and a general grant of “all powers I could exercise myself” is usually not enough. In the roughly thirty states plus D.C. that have adopted the Uniform Power of Attorney Act, these are literally known as “hot powers” and the statute withholds them unless the POA expressly says otherwise. Other states get to a similar place by their own routes, with their own variations.

Why it matters: the classic move a family makes to qualify a parent for Medicaid — transferring the house, moving money to the kids, funding a trust — is a gift. If you make it as agent without express gifting authority, you have acted outside your authority. The transfer can be voided or clawed back, you can be personally liable to the estate for it, and a sibling can later use it against you. That is on top of the five-year look-back penalty the transfer may trigger anyway. Two separate problems, one signature.

So: before you transfer anything as an agent, read the document for gifting language, and if you can’t find it plainly, don’t assume — ask. If your parent still has capacity, this is fixable in an afternoon by signing a POA that grants what’s actually needed. If they don’t, it may not be fixable at all, which is exactly why it’s worth checking before rather than after.

We can’t tell you what your document authorizes — that depends on its wording and your state, and it’s a question for an elder-law attorney, not a website. What we can tell you is that reading it now is free, and that “I was only doing what the family agreed” is not a defense anyone in this area accepts.

The “hot powers” framing and the express-grant requirement come from the Uniform Power of Attorney Act; adoption is state by state and the details vary, so treat the above as the shape of the rule and your state’s statute as the rule. Agent duties are described similarly across states, but the specifics — and which duties a document can waive — differ.

The document nobody warns you about: the admission agreement

Here is where all of this stops being theoretical. If a parent enters a nursing home, someone signs an admission agreement — often a thick stack, often handed over in a hospital hallway or a lobby office during a rushed discharge, with a bed waiting and everyone implying this is a formality. It is not a formality. It is a contract, and two things buried in it are worth understanding before a pen moves.

The “responsible party” signature line

Many agreements ask a family member to sign as “responsible party,” “guarantor,” or “sponsor.” Depending on how the clause is written and how you sign it, that language can be read as a promise to pay the bill out of your own money — which is how an adult child ends up personally sued for a parent’s nursing-home debt. The distinction that matters is between signing in your representative capacity (as agent under a power of attorney, committing only your parent’s funds) and signing in your individual capacity (committing yours). On the page, those can look nearly identical.

Federal regulation is on the family’s side here, and it’s worth knowing the rule before you’re standing at the desk: a Medicare- or Medicaid-certified facility must not request or require a third-party guarantee of payment as a condition of admission, expedited admission, or continued stay (42 CFR §483.15(a)(3)). It may ask someone who has legal access to the resident’s income or assets to agree to pay from the resident’s own funds — and the same regulation frames that as being done without incurring personal financial liability. So “you have to sign as responsible party or your mother can’t come in” is not something that regulation permits a certified facility to require. Families are told it anyway, under time pressure, constantly.

The arbitration clause

Many agreements also include a pre-dispute binding arbitration clause: sign it, and disputes that arise later — including over injury or neglect — go to a private arbitrator instead of a court. A facility cannot require you to sign an arbitration agreement as a condition of admission or of continuing to receive care, must explicitly tell you that you have the right not to sign it, and the agreement must grant 30 calendar days to rescind after signing (42 CFR §483.70(m)). It is frequently presented mixed into the stack as though it were mandatory. It is a separate, optional decision, and it is one you can take time over.

What to do with this

You don’t need to become a lawyer at the admissions desk. You need to slow down enough to do three things. Ask for the whole agreement in advance and take it home — a good facility hands it over without drama, and reluctance tells you something. Ask directly which pages create personal liability for you and which are optional, and ask for the answer in writing. And have it reviewed before signing — by an elder-law attorney, or by your free Long-Term Care Ombudsman, who reads these agreements constantly, has no stake in the outcome, and costs nothing. Keep a complete signed copy.

We can’t tell you how to sign — that depends on your document, your state, and your circumstances, and it’s exactly the question to put to an attorney. What we can tell you is that this is the transaction in senior care where families most often take on money they never meant to owe, and that an hour of review beforehand is cheap next to the alternative. A minority of states also have filial responsibility laws that can, in narrow circumstances, reach an adult child for a parent’s care costs — rarely enforced, highly state-specific, and one more reason to ask someone local rather than assume you know.

Do it now, and revisit it

These can be prepared with an elder-law attorney or, for straightforward situations, reputable state-specific forms. Set them up before they’re needed, keep copies where family and doctors can find them, and store them in a safe place — the My Plan document vault is one option. Review them after any major health change. The alternative — guardianship — is slow, expensive, and public.

This guide is general information, not medical, legal, or financial advice. Rules vary by state and change over time. For personalized, unbiased help, your Area Agency on Aging and your state’s Long-Term Care Ombudsman are free.