A medical power of attorney (also called a healthcare power of attorney) authorizes someone to make health-related decisions for another person. That includes approving a surgery, choosing a treatment plan, or deciding on end-of-life care. A financial power of attorney authorizes someone to handle money and property matters, such as paying bills, managing bank accounts, filing taxes, or selling a home.
They are two separate legal documents, and one does not cover what the other does. If your family only has one in place, there is a gap.
Let's look at what each document actually controls, when it kicks in, and why families across Chester County and beyond benefit from having both.
This article is for general educational purposes only and is not legal, tax, or financial advice. Consult a qualified attorney for guidance tailored to your family's situation.
A healthcare power of attorney names an agent (sometimes called a proxy or surrogate) who can make medical decisions when your parent cannot speak for themselves. This could happen because of a medical emergency, a progressive condition like Alzheimer's disease, or even temporary incapacitation from anesthesia during a procedure.
The agent's authority generally includes:
Consenting to or refusing medical treatments
Choosing doctors, hospitals, or care communities
Deciding whether to continue or withdraw life-sustaining treatment
Accessing medical records and communicating with healthcare providers
What the agent cannot typically do: negotiate with an insurance company on a billing dispute or access funds to cover the cost of care. Those are financial decisions, and they require a different document.
Many families prepare both, sometimes in a single document called an advance directive. The exact format varies by state, so it's worth confirming with a Pennsylvania attorney what applies to your family.
A financial power of attorney names an agent who can manage money, property, and legal or business matters on your parent's behalf. Depending on how the document is drafted, the agent's authority may include:
Paying bills and managing bank accounts
Filing tax returns
Managing investments or retirement accounts
Buying or selling property
Handling insurance claims
Applying for government benefits like Medicaid or veterans' aid
Here's where details matter: a financial power of attorney can be durable or non-durable. A durable financial power of attorney stays in effect even if your parent becomes mentally incapacitated, which is exactly the scenario most families are planning for. A non-durable version ends when the person becomes incapacitated. For families with aging parents, a durable version is almost always what's needed.
Financial powers of attorney can also be immediate (effective as soon as they're signed) or springing (effective only when a specific event occurs, like a physician certifying that the person can no longer manage their own affairs). Each approach has pros and cons, and what's right depends on your family's circumstances. An elder law attorney in the Exton, PA, or West Chester, PA, area can walk you through the options.
Here's a scenario that illustrates the gap. Suppose your parent in Chester County is admitted to the hospital and needs surgery. If you hold a healthcare power of attorney, you can authorize the procedure. But when the hospital billing department sends a bill, you cannot access your parent's checking account to pay it unless you also hold a financial power of attorney.
The reverse is also true. If you have financial authority, you can pay every bill that arrives, but you cannot tell a surgeon whether to proceed with an operation.
These two documents cover entirely different categories of decisions. One is about the body. The other is about money and property. Families who assume that one document covers everything often discover the gap at the worst possible moment.
It's also worth knowing that the agent named in each document doesn't have to be the same person. Some families choose one family member who is good with finances and another who is more comfortable navigating medical conversations. Others name the same person for both roles. There's no single right answer, but it's a conversation worth having openly.
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This is a detail that catches families off guard: a power of attorney can only be signed by someone who is legally competent at the time of signing. If your parent has already been diagnosed with advanced dementia or has suffered a serious cognitive event, it may be too late to create these documents. At that point, a family may need to pursue a court-appointed guardianship or conservatorship, a process that is more expensive, more time-consuming, and more emotionally difficult.
If you've noticed that a parent is starting to forget appointments, misplace bills, or struggle with decisions they used to handle easily, that's a signal to have this conversation sooner rather than later. You don't need to have every answer right now. You just need to start.
Not sure how to start this conversation? Our free guide to talking to your family about senior care can help you find the right words.
Power of attorney laws vary by state, and the specifics of each document depend on how it's drafted. What's generally true about medical vs. financial power of attorney may not match the exact language in your parent's documents or the policies of their bank, hospital, or insurance company.
Here are practical steps to take:
Review existing documents. If your parent already signed a power of attorney years ago, pull it out and read it carefully. Does it cover healthcare, finances, or both? Is it durable? Does it name a successor agent if the first choice can't serve?
Contact financial institutions directly. Some banks and brokerage firms have their own POA forms or requirements. Don't assume your document will be accepted without verifying.
Ask about HIPAA authorizations. Even with a healthcare POA, some providers require a separate HIPAA release before sharing medical information.
Consult a Pennsylvania elder law attorney. An attorney familiar with Chester County can make sure your documents comply with state law and reflect your parent's wishes.
Because power of attorney is just one piece of a larger legal planning process, it helps to understand how it fits alongside other documents like living wills, trusts, and advance directives.
For a comprehensive walkthrough of every legal document families should consider, download our free Step-by-Step Guide to Legal Planning for Seniors.