St. Johns County, Florida
St. Johns County Medicare Guide 2026
Independent Medicare help for St. Augustine, Ponte Vedra, Nocatee, and all of St. Johns County. William Gray compares every Medicare Advantage, Medigap, and Part D plan available in your ZIP code — free of charge.
Completes new client intake & Medicare Scope of Appointment — books directly on William's calendar
Medicare in St. Johns County, Florida
St. Johns County is one of Florida's fastest-growing counties and home to a large and growing Medicare population. From the historic streets of St. Augustine to the planned communities of Nocatee and the golf courses of Ponte Vedra, St. Johns County seniors have access to a competitive Medicare market with dozens of plan options for 2026.
Flagler Hospital is the county's primary hospital, with Baptist Health serving northern St. Johns County and Ponte Vedra residents. Understanding which Medicare plans include your preferred hospitals and physicians is the most important step in choosing the right coverage.
William Gray is an independent Medicare broker who has been a licensed insurance agent since 1998 working with seniors. He compares every Medicare Advantage, Medigap, and Part D plan available in your specific ZIP code — and his service is completely free.
Hospitals and Medicare in St. Johns County
Flagler Hospital (St. Augustine)
400 Health Park Blvd, St. Augustine, FL 32086
St. Johns County's primary hospital. Full-service facility with emergency care, cardiac services, surgical care, oncology, and a broad specialist network. The main hospital for most St. Augustine Medicare beneficiaries.
In-network for most Medicare Advantage plans in St. Johns County.
Baptist Health St. Augustine
2 Shircliff Way, Jacksonville, FL 32204
Baptist Health serves St. Johns County residents — particularly those in northern St. Johns near Ponte Vedra and Jacksonville — with a broad network of primary care and specialty physicians.
In-network for most Medicare Advantage plans serving St. Johns County.
UF Health Jacksonville
655 W 8th St, Jacksonville, FL 32209
St. Johns County residents needing Level I Trauma Center care, advanced cardiac surgery, or complex oncology often travel to UF Health Jacksonville. William verifies network status for your specific plan.
Network participation varies — verify before enrolling.
AdventHealth Palm Coast
60 Memorial Medical Pkwy, Palm Coast, FL 32164
Southern St. Johns County residents near the Flagler County border sometimes use AdventHealth Palm Coast for specialty care and surgical services.
In-network for most Medicare Advantage plans in the region.
Medicare Planning Topics for St. Johns County
Flagler Hospital and Medicare
Flagler Hospital is St. Johns County's primary hospital. Original Medicare with Medigap Plan G provides unrestricted access to Flagler Hospital and all Medicare-accepting providers. For Medicare Advantage, Flagler Hospital participates in most local networks — but William verifies network status before recommending any plan.
Flagler Hospital Medicare GuideBaptist Health and Medicare in St. Johns County
Baptist Health serves northern St. Johns County and Ponte Vedra residents. If Baptist Health physicians are your preference, William confirms which Medicare Advantage plans include Baptist Health in their network — and whether Medigap Plan G may be a better fit for your situation.
Baptist Health Medicare GuideSnowbirds and Medicare in St. Augustine
St. Johns County has a large population of seasonal residents who split time between Florida and northern states. Medigap Plan G covers any Medicare-accepting provider nationwide — ideal for snowbirds. Medicare Advantage HMO plans generally do not cover out-of-area care except emergencies. PPO plans offer more flexibility.
Moving to Florida Medicare GuideVeterans and Medicare in St. Johns County
Many St. Johns County veterans use both VA benefits and Medicare. VA benefits cover VA facilities; Medicare covers non-VA providers including Flagler Hospital. Missing Part B enrollment deadlines can result in lifetime premium penalties — even for veterans with full VA coverage.
Veterans and Medicare GuidePonte Vedra and Nocatee Retirement Communities
Ponte Vedra and Nocatee are among Florida's most desirable retirement destinations. St. Johns County has strong Medicare Advantage competition for 2026, with multiple $0-premium plans from Humana, UnitedHealthcare, Florida Blue, Aetna, and others. William compares every plan available in your specific ZIP code.
Ponte Vedra Medicare HelpSt. Augustine Beach and Rural St. Johns County
St. Augustine Beach and rural St. Johns County residents may have different Medicare Advantage plan options than Ponte Vedra or Nocatee. William reviews every plan available in your specific ZIP code and helps you understand whether Original Medicare with Medigap may provide better access to the providers you need.
St. Augustine Medicare HelpMedicare Plan Options for St. Johns County 2026
Medicare Advantage
$0 – $80/mo
Pros
- $0 premium options available
- Dental, vision, hearing included
- Fitness benefits (SilverSneakers)
- Prescription drug coverage bundled
Cons
- –Network restrictions (HMO)
- –Prior authorization required
- –Coverage changes annually
- –Out-of-area coverage limited
Seniors who stay local, want extra benefits, and are comfortable with network plans.
Medigap Plan G
$120 – $200/mo
Pros
- Any Medicare-accepting provider
- No referrals or prior auth
- Nationwide coverage
- Predictable out-of-pocket costs
Cons
- –Higher monthly premium
- –No dental/vision included
- –Separate Part D plan needed
- –Underwriting outside open enrollment
Seniors who want Flagler Hospital or Baptist Health access without network restrictions.
High Deductible Plan G
$40 – $70/mo
Pros
- Lowest Medigap premium
- Nationwide provider access
- Catastrophic protection
- Good for healthy seniors
Cons
- –$2,870 deductible (2026)
- –More out-of-pocket before coverage
- –Separate Part D plan needed
- –Less predictable costs
Healthy seniors who want low premiums and nationwide access with catastrophic protection.
High-Stakes Medicare Decisions in St. Johns County
Turning 65 enrollment
Your Initial Enrollment Period begins 3 months before your 65th birthday. Missing it triggers lifetime premium penalties.
Retiring after age 65
A Special Enrollment Period applies when employer coverage ends. Timing this correctly is critical.
Leaving employer coverage
The transition from group health insurance to Medicare requires careful coordination to avoid gaps and penalties.
Relocating to St. Johns County
Moving to St. Augustine or Ponte Vedra may trigger guaranteed issue Medigap rights — meaning you cannot be denied coverage due to health conditions.
Medicare Supplement underwriting
Outside of guaranteed issue windows, Medigap plans in Florida can use medical underwriting. Applying at the right time is essential.
Prescription drug planning
The lowest-premium Part D plan is rarely the lowest-cost plan. Formulary, tier placement, and pharmacy network all matter.
Frequently Asked Questions — St. Johns County Medicare
How many Medicare Advantage plans are available in St. Johns County for 2026?
St. Johns County has 35+ Medicare Advantage plans for 2026 from carriers including Humana, Florida Blue, UnitedHealthcare, Aetna, WellCare, and Devoted Health. Many offer $0 monthly premiums with dental, vision, hearing, and prescription drug coverage included. Plan availability varies by ZIP code — Ponte Vedra 32082 and St. Augustine 32086 have different options. William compares every plan available in your specific ZIP code.
Is Flagler Hospital covered by Medicare Advantage in St. Johns County?
Flagler Hospital — St. Johns County's primary hospital — is included in most Medicare Advantage networks serving the county. However, network participation can change year to year. William verifies Flagler Hospital network status before recommending any plan.
What is the best Medicare plan for St. Augustine seniors?
The best Medicare plan in St. Augustine depends on your ZIP code, doctors, medications, and budget. Seniors who want unrestricted access to Flagler Hospital specialists often prefer Medigap Plan G. Seniors looking for $0 premiums with dental and vision benefits often prefer Medicare Advantage. William compares both options for your specific situation — free of charge.
Is Medigap or Medicare Advantage better for St. Johns County residents?
It depends on your priorities. Medicare Advantage plans often have $0 premiums and include dental, vision, and hearing benefits — but come with network restrictions and prior authorization requirements. Medigap Plan G has higher monthly premiums but covers any Medicare-accepting provider nationwide with no referrals or prior auth. William compares both options based on your specific doctors, medications, and budget.
What Medicare plans work best for St. Johns County snowbirds?
St. Johns County seniors who split time between Florida and another state typically do best with Medigap Plan G — it covers you at any Medicare-accepting provider nationwide. If you prefer Medicare Advantage, a PPO plan offers more flexibility than an HMO when traveling. William helps snowbirds find coverage that works in both states.
Are there $0 premium Medicare Advantage plans in St. Johns County?
Yes — many St. Johns County seniors qualify for $0-premium Medicare Advantage plans that cover Flagler Hospital and other local providers. These plans often include dental, vision, hearing, and fitness benefits. William compares every $0-premium option available in your specific ZIP code.
What are the most popular Medicare Supplement plans in St. Johns County?
Medicare Supplement Plan G is the most popular Medigap plan in St. Johns County due to its predictable costs and broad provider access. Plan N offers lower premiums for healthy beneficiaries who rarely visit physicians. High Deductible Plan G is increasingly popular among retirees seeking lower monthly premiums with catastrophic protection.
When is Medicare Annual Enrollment in St. Johns County?
The Annual Enrollment Period runs October 15 – December 7 each year. William proactively reviews every client's plan before AEP and alerts you if a better option is available in your St. Johns County ZIP code. Changes take effect January 1.
Can William Gray meet with me in St. Johns County?
Yes — William serves all of St. Johns County including St. Augustine, Ponte Vedra, Nocatee, St. Augustine Beach, and Hastings. He can meet in person, by phone, or by video at your convenience. Call (386) 871-3858 to schedule.
How long has William Gray been helping St. Johns County Medicare beneficiaries?
William Gray has been a licensed insurance agent since 1998 working with seniors. He knows the Flagler Hospital network, the Baptist Health system, and the specific challenges Northeast Florida retirees face.
What is IRMAA and does it affect St. Johns County Medicare beneficiaries?
IRMAA (Income-Related Monthly Adjustment Amount) is a surcharge added to Medicare Part B and Part D premiums for higher-income beneficiaries. For 2026, the standard Part B premium is $202.90/month — but beneficiaries with income above $106,000 (single) or $212,000 (married) pay more. St. Johns County has many high-income retirees in Ponte Vedra and Nocatee who may be subject to IRMAA. William helps seniors understand IRMAA thresholds and plan accordingly.
What is the Medicare Part B premium and deductible for 2026?
The standard Medicare Part B premium for 2026 is $202.90 per month. The Part B deductible is $283 per year. The Part A (hospital) deductible is $1,736 per benefit period. These are the same for all St. Johns County Medicare beneficiaries regardless of which plan they choose.
Can I use my Medicare plan if I travel outside St. Johns County?
It depends on your plan type. Original Medicare with Medigap Plan G covers you at any Medicare-accepting provider nationwide — ideal for St. Johns County seniors who travel or have family in other states. Medicare Advantage HMO plans generally restrict you to in-network providers in St. Johns County except for emergencies. PPO plans offer more flexibility. William helps you choose coverage that matches your travel habits.
What Medicare plans work best for Ponte Vedra Beach and Nocatee seniors?
Ponte Vedra Beach and Nocatee are among the fastest-growing retirement communities in Northeast Florida. Seniors in these areas typically have access to Baptist Health and Flagler Hospital networks. Many prefer Medigap Plan G for its nationwide coverage and access to Mayo Clinic Jacksonville. William compares every plan available in your specific ZIP code — 32082 for Ponte Vedra and 32081 for Nocatee.
What Medicare plans work best for St. Johns County veterans?
Many St. Johns County veterans use both VA benefits and Medicare. VA benefits cover VA facilities; Medicare covers non-VA providers including Flagler Hospital and Baptist Health. Medigap Plan G is popular among veterans who want comprehensive coverage outside the VA system. William helps veterans understand how Medicare and VA benefits coordinate — including how to use both VA and Medicare together.
St. Johns County Medicare Resources
In-depth guides written for St. Johns County and Northeast Florida seniors.
Get Free Medicare Help in St. Johns County
William Gray has been a licensed insurance agent since 1998 working with seniors. He compares every plan available in your ZIP code — Medigap, Medicare Advantage, and Part D — at no cost to you.
Completes new client intake & Medicare Scope of Appointment — books directly on William's calendar
We do not offer every plan available in your area. Any information we provide is limited to those plans we do offer in your area. Please contact Medicare.gov or 1-800-MEDICARE (TTY: 1-877-486-2048) to get information on all of your options.
Not affiliated with or endorsed by the U.S. government or the federal Medicare program. This is an advertisement for insurance. William Gray and affiliated licensed agents are independent insurance agents, not government employees or representatives. Medicare has neither reviewed nor endorsed this information.
Not all plans or types of coverage may be available in your area. Plan availability, benefits, and premiums vary by county and ZIP code. Enrollment in any plan depends on contract renewal. Benefits, premiums, and cost-sharing may change on January 1 of each year.
Independent Agent & Compensation Disclosure. William Gray is an independent licensed insurance agent (FL License #W690237) and is not employed by or exclusively affiliated with any single insurance company. William is compensated by insurance carriers when you enroll in a plan. This compensation does not affect the premium you pay — your premium is the same whether you enroll through a broker or directly with the carrier. Affiliated agents are independent contractors solely responsible for their own conduct and representations.