What to do if…
you are asked to confirm who has medical decision-making authority for a critically ill relative
Short answer
Ask the hospital what decision is needed now, then identify whether your relative can still decide; if they can’t, look for an advance directive/health care proxy (durable power of attorney for health care) or a court-appointed guardian. If there’s no document, the hospital will usually follow your state’s surrogate decision-maker rules and document who is acting.
Do not do these things
- Don’t assume being the spouse/oldest child automatically makes you the decision-maker in every state or for every decision.
- Don’t sign financial responsibility/“guarantor” paperwork (or anything appointing you as agent) unless you understand it—ask for a plain-language explanation and a copy.
- Don’t delay urgent care while relatives argue—ask the hospital to use their standard surrogate/ethics process.
- Don’t share sensitive documents widely; give them to the hospital team that requested them (case manager/social worker/patient relations).
- Don’t promise outcomes or “take responsibility” for decisions you’re not legally authorized to make.
What to do now
-
Get the exact question and deadline.
Ask: “What decision needs a legal decision-maker right now, and by what time?”
Also ask: “Which document or proof do you need, and where do I send it?” -
Confirm capacity for this specific decision.
Ask the attending physician: “Does the team believe they have decision-making capacity right now for this decision?”
If your relative can communicate, ask the team to speak with them directly and document their choice. -
Look for an advance directive / health care proxy / durable power of attorney for health care.
Ask close family and check the obvious places (wallet, phone medical ID, home file, safe, email).
If found, identify:- The agent/proxy (and any alternates)
- Whether it’s currently effective (often tied to incapacity)
- Any limits or specific instructions
-
Ask the hospital to check what they already have on file.
Many hospitals keep scanned advance directives from prior visits.
Ask for the case manager/social worker to help locate and upload documents into the chart. -
If there’s no document, ask what surrogate hierarchy the hospital is using (state-based).
Say: “We don’t have paperwork yet—what is the state’s default surrogate order here, and who are you documenting as the surrogate?”
If multiple relatives are present, ask the team what they need to avoid disputes (some states require agreement among equals, or additional steps if there’s conflict). -
Handle information-sharing separately from decision authority.
Ask: “Who can receive medical updates right now, and who can make decisions?”
Even if you’re not the legal decision-maker, the hospital may be able to share limited updates in some circumstances—ask what they can share now and what documentation would allow more. -
If family members disagree, ask for an ethics consult or patient relations immediately.
Use one sentence: “We need help identifying the proper surrogate and keeping decisions aligned with what they’d want.”
Request a short, documented meeting with the care team, and ask that the plan and decision-maker be clearly recorded in the chart. -
If the situation escalates (serious dispute or no suitable surrogate), ask about legal next steps.
Ask: “Do we need emergency/temporary guardianship, and who can explain the process for this hospital/county?”
The hospital may involve risk management/legal counsel; your role is to provide documents and factual family information.
What can wait
- You do not need to settle long-term family roles, finances, or funeral plans during the first hours/days of critical illness.
- You do not need to decide every future treatment question right now—focus on the immediate decision the team is asking about.
- You do not need to “win” a family argument; you only need a safe, documented decision pathway based on your relative’s wishes/values.
Important reassurance
Hospitals ask this because they must document who can legally speak for a patient who can’t. If you don’t know the answer immediately, that’s common—asking for the hospital’s standard process, and taking a moment to find paperwork, is a protective step.
Scope note
These are first steps to confirm authority and prevent accidental over-commitment. Later steps (especially guardianship or complex disputes) may require a lawyer in your state.
Important note
This is general information, not legal or medical advice. Medical decision-making authority and default surrogate rules vary by state and by the type of decision. The hospital’s care team, case management, patient relations, and (when needed) ethics/risk management can explain what they require and how they apply state law in your relative’s case.
Additional Resources
- https://www.hhs.gov/hipaa/for-professionals/privacy/guidance/personal-representatives/index.html
- https://www.hhs.gov/hipaa/for-professionals/faq/personal-representatives-and-minors/index.html
- https://medlineplus.gov/advancedirectives.html
- https://www.nia.nih.gov/health/advance-care-planning/advance-care-planning-advance-directives-health-care
- https://www.americanbar.org/groups/law_aging/publications/bifocal/vol44/bifocal-vol-44-issue3/recent-updates-to-default-surrogate_statutes/
- https://www.americanbar.org/groups/law_aging/publications/bifocal/vol_36/issue_1_october2014/default_surrogate_consent_statutes/
- https://www.mayoclinic.org/healthy-lifestyle/consumer-health/in-depth/living-wills/art-20046303