Does Open Enrollment require a power of attorney or living will?
No. Open Enrollment is a coverage-change window. It does not itself require a POA, living will, healthcare surrogate designation, or HIPAA authorization.
Document Guides
Healthcare Decision Documents & Open Enrollment Planning Center
Open Enrollment and annual benefits review are natural times to check whether healthcare decision-making and information-access documents are current. Enrollment itself does not require a POA, living will, or HIPAA authorization.
iRemoteNotary Editorial Team
Published and reviewed by iRemoteNotary
Last reviewed September 19, 2026
Quick Answer
Does Open Enrollment require a power of attorney, living will, or HIPAA authorization?
No. Open Enrollment is the period when many people can change Medicare or Marketplace coverage. It does not itself require a power of attorney, living will, healthcare surrogate designation, or HIPAA authorization.
Families often use Open Enrollment and annual benefits review as a practical time to confirm whether the right people can speak with Medicare or a health plan, access needed health information, make healthcare decisions if the enrollee cannot, or handle related financial tasks—and whether those documents are still current.
2026 Open Enrollment Dates (verify annually)
Dates below are from official Medicare.gov and HealthCare.gov guidance current as of September 2026. Re-check each year before publishing or relying on a date-specific statement.
| Program | 2026 window |
|---|---|
| Medicare Annual Open Enrollment (AEP) | October 15 – December 7, 2026 (changes generally effective January 1, 2027 if the plan receives the request by December 7) |
| Federal Marketplace Open Enrollment | November 1 – January 15 (job-based plans may use different windows) |
| Medicare Advantage Open Enrollment Period | January 1 – March 31, 2026 for people already in a Medicare Advantage Plan (different rules than the fall AEP) |
This center separates two jobs that get mixed together every fall: choosing or reviewing health coverage, and reviewing who can help with healthcare decisions and information access. They are related in real family life—and they are not the same legal process.
If you are helping an aging parent with Medicare communications, start with helping a parent with Medicare: POA vs Medicare authorization vs personal representative. For a seasonal preparation workflow, see the Medicare Open Enrollment documents checklist. For national terminology (health care proxy vs medical POA vs HIPAA authorization), see health care proxy vs medical power of attorney vs HIPAA authorization. For Florida-specific execution and notarization differences, see Florida health care surrogate vs power of attorney and living will vs health care surrogate vs HIPAA authorization in Florida.
Why Open Enrollment Is a Useful Annual Review Point
Coverage choices, provider networks, drug formularies, premiums, and family caregiving roles often change once a year. That makes Open Enrollment a natural calendar reminder—not a legal trigger—to ask whether the people who help with Medicare calls, hospital paperwork, or financial tasks still have the right documents on file.
Treat the season as a planning checkpoint. Do not treat it as proof that every enrollee must execute every advance-planning document.
What Health Insurance Enrollment Does Not Do
Enrolling in or switching a Medicare Advantage plan, Part D plan, Marketplace plan, or employer plan does not automatically create a healthcare surrogate, living will, HIPAA authorization, Medicare disclosure authorization, or financial power of attorney.
Plan enrollment also does not tell a hospital who may make treatment decisions, tell a pharmacy who may receive records, or tell a bank who may move money. Those questions are answered by other instruments, provider forms, and applicable law.
What Advance-Care Planning Usually Means
Advance-care planning is the broader process of deciding and documenting preferences and decision-makers for future healthcare. Tools can include living wills, healthcare surrogate or proxy designations, medical powers of attorney (in some states), and related provider forms.
Advance-care planning is not the same as selecting a health-insurance product during Open Enrollment. One concerns coverage. The other concerns decision authority and expressed wishes if you cannot speak for yourself.
Different Documents Solve Different Problems
Use the names carefully. Everyday labels overlap, but the legal jobs do not.
| Document / role | Typical job | Not the same as |
|---|---|---|
| Health care surrogate / healthcare proxy | Names who may make healthcare decisions (and often receive health information) under state advance-directive law | A financial power of attorney or Medicare plan-enrollment form |
| Power of attorney (POA) | Authorizes an agent to act for the principal within the powers granted—often financial or property matters; some POAs include healthcare powers where state law allows that structure | A living will’s end-of-life instructions or a CMS disclosure form by itself |
| Living will | Communicates wishes about life-prolonging procedures in defined medical conditions | Appointing a decision-maker or granting bank authority |
| HIPAA authorization | Patient permission for a covered entity to use or disclose protected health information for specified purposes | Authority to make treatment decisions |
| Medicare authorization / CMS disclosure form | Lets Medicare discuss claims and health records with a chosen person, or appoint someone for claims/appeals processes, depending on the form | A general durable POA for all financial and medical matters |
| HIPAA personal representative | Someone treated like the individual under HIPAA because other law authorizes them to make related healthcare decisions | Anyone the patient casually named as an emergency contact |
| Emergency contact | A practical contact for notice—often limited and not the same as legal decision-making authority | A surrogate designation, POA, or HIPAA authorization |
HHS guidance explains that a personal representative’s HIPAA rights generally follow healthcare decision authority under other law—not every POA automatically qualifies.
I Need Someone To… (Decision Tool)
Start with the job you need done, then choose the educational path that matches.
- Speak with Medicare about claims or records → often a Medicare authorization / CMS disclosure process, MyMedicare representative settings, or plan-specific authorization—not “POA” alone. See the Medicare caregiver guide.
- Access health information from providers → HIPAA authorization and/or personal-representative status under applicable law. See the Florida living-will / surrogate / HIPAA guide.
- Make healthcare decisions if I cannot → health care surrogate / healthcare proxy / medical decision-maker document under state law. See the Florida surrogate vs POA guide.
- Handle finances, benefits paperwork beyond medical decisions, or property tasks → financial or general power of attorney as drafted for that purpose. See power of attorney online notarization.
- Communicate end-of-life treatment wishes → living will / written declaration under applicable state law. See the Florida living-will comparison guide.
- Help immediately while I am still capable → confirm whether the document is effective immediately, requires incapacity findings, or is only a plan/provider authorization for communications.
This tool is educational navigation. It is not personalized legal advice and does not choose forms for you.
Annual Review Checklist
Not every person needs every document. Use the checklist only for items that apply to your family situation.
- Are names, phone numbers, emails, and mailing addresses current on every document and plan account?
- Is the selected decision-maker or helper still the right person?
- Has marital, divorce, remarriage, or other family status changed since the documents were signed?
- Have residences or mailing addresses changed in a way that affects notice or provider records?
- Does the health plan, Medicare Advantage plan, or Part D plan require its own authorization or appointment-of-representative process?
- Do primary physicians, hospitals, and pharmacies have current copies of the documents they need?
- Does Medicare/CMS need a separate disclosure authorization or appeal representative appointment for the task you want help with?
- Are financial POA documents current for banking, insurance premiums, or other money tasks?
- Do you know which of your documents require witnesses, notarization, or both under the governing state’s law?
- Does any recipient require originals, wet-ink paper, or a specific form instead of a general template?
When Notarization May Matter—and When It Does Not
Notarization is document-specific. Under current Florida Statutes § 709.2105, a Florida power of attorney generally must be signed by the principal and two subscribing witnesses and acknowledged by the principal before a notary public (or as otherwise provided in § 695.03).
By contrast, Florida’s health care surrogate designation (§ 765.202) and living will (§ 765.302) statutes require specified witness formalities and do not impose a separate notarial acknowledgment as the statutory execution path. Do not invent a notarization requirement where the governing statute does not require one.
If a Florida POA is eligible and the recipient accepts remote online notarization, see how online POA notarization works. A notary does not choose which estate or healthcare document you need.
Important Limits
Requirements vary by state, document, health plan, hospital system, and recipient. Laws and official forms can change. Complex family, incapacity, or contested-authority situations may require advice from a qualified attorney.
iRemoteNotary provides educational information and online notarization for eligible documents. We do not draft advance directives, Medicare authorizations, or estate plans, and we do not decide whether a recipient must accept a particular instrument.
Frequently asked questions
Is a HIPAA authorization the same as a healthcare surrogate?
No. A HIPAA authorization permits specified uses or disclosures of protected health information. A healthcare surrogate designation names who may make healthcare decisions under applicable state law. Those jobs can overlap in practice, but they are not interchangeable.
Is a Medicare authorization the same as a power of attorney?
No. Medicare disclosure authorizations and appointment-of-representative forms address Medicare communications or claims/appeals representation. A POA is a separate legal instrument whose powers depend on its text and governing law.
Should every adult complete every document on this page?
No. Needs depend on health, family structure, assets, state law, and the institutions you deal with. Use the decision tool and checklist selectively.
Where should I start if I am helping a parent with Medicare?
Start with the Medicare caregiver guide on POA vs Medicare authorization vs personal representative, then confirm any plan-specific forms your parent’s Medicare Advantage or Part D plan requires.
Related pages
Sources and Official References
The following primary sources support the legal and procedural information in this guide. Requirements can change, so confirm current rules with the receiving organization before relying on a notarized document.
Open Enrollment(opens in a new tab)
Medicare.gov
Accessed September 19, 2026
Medicare and You Handbook 2026(opens in a new tab)
Centers for Medicare & Medicaid Services
Accessed September 19, 2026
Open Enrollment Period (glossary)(opens in a new tab)
HealthCare.gov
Accessed September 19, 2026
Florida Statutes § 709.2105 — Execution of power of attorney(opens in a new tab)
The Florida Senate
Accessed September 19, 2026
Florida Statutes § 765.202 — Designation of a health care surrogate(opens in a new tab)
The Florida Senate
Accessed September 19, 2026
Florida Statutes § 765.302 — Procedure for making a living will(opens in a new tab)
The Florida Senate
Accessed September 19, 2026
Personal Representatives(opens in a new tab)
U.S. Department of Health and Human Services
Accessed September 19, 2026
Other Forms — Authorization to Disclose Personal Health Information(opens in a new tab)
Medicare.gov
Accessed September 19, 2026
Need a Florida power of attorney notarized?
If your document is a power of attorney that requires notarization, is eligible for remote online notarization, and the recipient will accept that format, you can start a secure online session with a commissioned U.S. online notary.