Healthcare Access Across the Carolinas: Hospitals, Trauma Centers and Medicare

Summary

Where you live in the Carolinas decides how far you are from a full-service hospital, which hospital systems you can reach, and, if you use a Medicare Advantage plan, which providers your plan covers. Those are three different questions, and a town can score well on one and poorly on another. This guide separates them, describes what official pages say about the hospitals and trauma centers named in it, and explains how Medicare itself behaves when you move between North Carolina and South Carolina.

Every hospital fact below comes from the hospital's own page, a county or city page, or a state or federal agency page as of September 30, 2026. Hospital services, network participation and designations change, so use this guide to frame questions, then confirm services, designations and insurance acceptance with the hospital and your plan before you commit to a move. It is general information and not medical or insurance advice. The site's regional overviews, such as Wilmington and the Cape Fear coast, Charleston and the Lowcountry and Greenville and the Upstate, give local context.

Key takeaways

• Original Medicare lets you use any doctor or hospital that takes Medicare anywhere in the U.S., so a move between North Carolina and South Carolina does not change provider choice; Medicare Advantage plans often limit non-emergency care to the plan's network and service area.
• A Medicare Advantage plan can disenroll you if you move outside its service area; Medicare.gov gives a Special Enrollment Period that starts when you move (or the month before, if you tell the plan first) and lasts 2 full months afterward.
• Trauma designation measures readiness for serious injury. South Carolina DPH lists designated centers by level (updated February 18, 2026), and North Carolina designates Level I, II and III centers based on American College of Surgeons guidelines.
• Referral centers differ from community hospitals: MUSC in Charleston and Prisma Health Greenville Memorial each describe a Level I trauma center and solid organ transplant services, while New Hanover Regional Medical Center in Wilmington describes a Level II trauma center.
• Compare towns with the same checklist: nearest full emergency department, nearest referral center, plan service area and network for the exact address, a rush-hour drive test, and an evacuation medication kit on the coast.

Start with what kind of care you expect to need

Healthcare access is not one number. A retiree who mainly needs routine primary care, prescriptions and an occasional procedure has different needs from one managing heart disease, cancer treatment or a condition that requires a transplant specialist. Write down the services you use now and the ones you might plausibly need in the next decade, then evaluate each town against that list instead of against a generic hospital count.

A useful sorting is by level of service. Primary care and urgent care handle most routine needs. A community hospital provides an emergency department, inpatient care and common surgeries. A referral or academic center adds subspecialists and services that only a few hospitals in a state provide. Beaufort Memorial's own site, for example, lists Express Care clinics open seven days a week for minor illnesses and injuries alongside its emergency room and primary care, which shows how one system layers these tiers. The decision for a town is how close you are to each tier, and which tiers you will use most often.

Full-service hospitals versus specialty and referral centers

The Carolinas have a small number of large referral centers and many community hospitals. On the South Carolina side, MUSC Health describes its University Medical Center in downtown Charleston as made up of four hospitals (Institute of Psychiatry, Children's Hospital, Ashley River Tower and University Hospital) plus an NCI-designated cancer center, and as home to South Carolina's only solid organ transplant center and a Level I Trauma Center. In the Upstate, Prisma Health describes Greenville Memorial Hospital as the region's premier referral center, with a 24-hour Level I Trauma Center, the Upstate's sole pediatric trauma center and the region's only solid organ transplant center. Its page lists 864 licensed beds and 119,649 Emergency Department visits in fiscal year 2023. Those are the systems' own statements, not independent rankings. Towns in these metros, such as Charleston and Greenville, put you close to that tier of care.

In southeastern North Carolina, Novant Health's page for New Hanover Regional Medical Center in Wilmington lists cardiac care, orthopedics, oncology, pediatrics, women's health, rehabilitation and trauma care, and calls its state-designated Level II Trauma Center the region's only one. Farther south in Brunswick County, Novant Health Brunswick Medical Center in Bolivia, on Highway 17, describes 24/7 emergency care, heart and vascular care and maternity. A retiree choosing Leland or another Brunswick County town can therefore reach a local hospital for emergencies, while the broader service list sits in Wilmington.

Around Hilton Head Island and Bluffton the picture is a mix of hospitals and outpatient campuses. Novant Health Hilton Head Medical Center says it serves communities from Hilton Head Island to Bluffton and has done so since 1975; it joined Novant Health in February 2024 after being part of Tenet Health. The City of Hardeeville lists Coastal Carolina Hospital in Hardeeville and the Tidewatch Emergency Department in Bluffton among local medical services. Beaufort Memorial's Okatie Medical Pavilion lists a large set of outpatient suites, including primary care, cardiology, orthopaedic specialists, an imaging center, a breast health center, radiation oncology and outpatient rehabilitation, plus MUSC-branded cancer and infusion services. The practical lesson is that a growing outpatient campus can provide most routine specialist visits near Bluffton or Hilton Head Island, while the most complex inpatient care may be a longer trip. The region overview, Beaufort, Bluffton and Hilton Head, covers this in more detail.

What trauma designation means and how to read it

A trauma designation describes a hospital's readiness for serious injury, which is different from being a good hospital overall. South Carolina's Department of Public Health explains the difference: trauma is a surgical emergency, designation sets strict requirements for staffing, availability, response times, training, performance improvement and injury prevention, and trauma centers have organized trauma teams that respond promptly. Emergency departments in hospitals that are not designated trauma centers may be staffed by an emergency physician but do not have organized teams led by a surgeon for every traumatic injury; DPH says these departments focus on evaluation, stabilization and transfer to the appropriate facility.

DPH's trauma system page, updated February 18, 2026, lists designated centers by level. Adult Level I centers are Grand Strand Medical Center, Prisma Health Greenville Memorial Hospital, the Medical University of South Carolina, Prisma Health Richland and Spartanburg Medical Center. Trident Medical Center and McLeod Regional Medical Center are listed as adult Level II. The page lists seven adult Level III centers and two adult Level IV centers, names MUSC as the pediatric Level I center, and lists Prisma Health Richland, Prisma Health Greenville Memorial and Grand Strand as pediatric Level II. To read a town's position, look up the nearest hospital on the current list and note its level; a hospital that does not appear on the list is an emergency department, not a designated trauma center.

North Carolina designates hospitals through its Office of Emergency Medical Services, which uses three levels. Its designation guidelines, revised March 15, 2022, say the criteria are based on American College of Surgeons guidelines approved by the State EMS Advisory Council. A hospital seeking Level I or II status must describe its catchment area and its distance from other trauma centers, and show it will admit at least 1,200 trauma patients a year or care for at least 240 patients with an Injury Severity Score of 15 or higher. The practical point is that the state expects designated centers to serve defined areas, so a map of designated centers is a better guide than the number of hospitals in a county. Novant's own pages describe New Hanover Regional Medical Center as a Level II Trauma Center verified by the American College of Surgeons.

How Medicare follows you across state lines

Medicare.gov draws a sharp line between Original Medicare and Medicare Advantage. With Original Medicare, you can use any doctor or hospital that takes Medicare, anywhere in the United States, and you may pay more if a doctor does not accept assignment. A move from Charleston to Wilmington, or from Pinehurst to Hilton Head, does not change which providers are available to you. Medicare.gov adds that Original Medicare does not require a referral to see a specialist in most cases and generally does not require prior authorization, and that you can buy Medigap to help with out-of-pocket costs such as the 20 percent coinsurance.

Medicare Advantage works differently. Medicare.gov says you may need to use doctors and providers in the plan's network and service area for non-emergency care, that some plans cover non-emergency out-of-network care at a higher cost, and that you may need a referral to see a specialist or approval before certain services. Plans have a yearly limit on what you pay for covered services, and you cannot buy Medigap to cover those costs. Insurance companies decide whether a plan is available statewide or only in certain counties, and companies can join or leave Medicare each year. The consequence for a retiree planning a move is that a plan that works well in one county may not be offered in the next county or across the state line, even though Original Medicare would follow you anywhere.

Moving with a Medicare Advantage plan

Medicare.gov states that a Medicare Advantage plan can disenroll you if you move outside the plan's service area, and that a grace period with a Special Enrollment Period follows. If you move to an address outside your plan's service area, you can switch to a new Medicare Advantage plan or a Medicare drug plan, or go back to Original Medicare. Your chance to switch begins when you move and lasts for 2 full months afterward; if you tell your plan before you move, it begins the month before the month you move and continues for 2 full months after. If you move outside the old service area and do not join a new plan in that window, you are enrolled in Original Medicare when you are dropped from the old plan. A separate Special Enrollment Period covers a move within the same service area when you have new plan options in your new location.

Provider networks are also a moving target. Medicare's fact sheet on plan provider networks says a plan can add or remove providers at any time during the year, a provider can leave a network at any time, and the plan should make a good-faith effort to give at least 30 days' notice when a provider you see regularly is leaving. It recommends confirming that your providers are in the network when you schedule an appointment and checking again during the Open Enrollment Period, October 15 to December 7. In some plans, choosing a primary care doctor also determines which hospitals and specialty networks you use. When you compare towns, use Medicare.gov's plan finder with the address you would live at, then ask each plan whether the nearest full-service hospital and your specialists are in network, and what out-of-network care would cost.

HMO and PPO plans handle networks differently. Medicare's fact sheet says HMOs generally require you to use plan providers except for emergency care, out-of-area urgent care and temporary out-of-area dialysis, while PPOs let you use out-of-network providers for a higher cost. Emergency care is covered either way, which matters for a retiree who travels between homes in the two states.

Coastal and evacuation considerations

On the coast, healthcare access includes what happens when you must leave. County and town pages describe medical items to take. Charleston County's hurricane page lists a two-week supply of daily prescriptions, a two-week supply of non-prescription medicines, and supplies such as portable oxygen, a diabetes testing kit and a nebulizer, along with a medical information card. The Town of Hilton Head Island's evacuation page tells people going to a shelter by bus to bring all medications and medical supplies. New Hanover County describes its public shelters as shelters of last resort with very basic provisions, so a retiree with a medical device or a mobility need should plan a destination in advance.

Hurricane exposure also raises a question that has nothing to do with the hospital's quality: whether you can reach care on the days before and after a storm. Ask your physicians how they handle refills and records during an evacuation, and keep a current medication list. The guide on coastal hurricane and flood insurance covers the insurance side of coastal exposure. Retirees who split the year between a coastal home and another location should confirm that their coverage, Original Medicare or an Advantage plan with the right service area, works in both.

Rural designation, uninsured rates and other signals

Distance on a map does not show how many services are available locally. The Health Resources and Services Administration's Rural Health Grants Eligibility Analyzer lets you enter a street address or a state and county to see whether a location is in an area defined as rural, which determines whether health care providers there are eligible for federal rural health grants. A rural designation does not measure your care access, but it is a useful flag to ask about local specialist availability, telehealth options and transfer arrangements.

County data can also help. Moore County's 2025 emergency operations plan reports that 5.5 percent of residents were without health coverage in 2024, citing the American Community Survey, and lists FirstHealth – Moore Regional Hospital among participating organizations. Moore County is home to Pinehurst; the region overview is Sandhills and Pinehurst. Coverage rates vary by county, so compare the figure for each county on your shortlist alongside hospital access.

A checklist for comparing towns

Use the same checklist for every town on your shortlist. First, identify the nearest hospital with a full emergency department and note its level on the state trauma list (South Carolina DPH publishes a list by level; North Carolina's Office of Emergency Medical Services designates centers). Second, identify the nearest referral center that provides the subspecialty services you may need, and ask whether your physicians have privileges there. Third, test the drive at rush hour and during the tourist season rather than trusting a mileage figure from a developer or directory.

Fourth, decide between Original Medicare with a Medigap policy and a Medicare Advantage plan, and run the plan finder for the exact address. Fifth, call the hospital and your likely plan to confirm that your specialists are in network. Sixth, if you live near the coast, prepare a medication and medical-supply kit following your county's evacuation guidance. Finally, recheck each year during Open Enrollment, because plans and networks change annually and a provider can leave a network during the year.

Places where this matters most

• CharlestonHistoric coastal city whose limits span Charleston and Berkeley Counties and include the Point Hope area of the Cainhoy Peninsula, where Del Webb is selling a 55+ community.
• WilmingtonThe port city and county seat of New Hanover County on the Cape Fear River, whose retirement housing includes resale-only active-adult neighborhoods such as the Del Webb neighborhood at Riverlights.
• GreenvilleSouth Carolina's Upstate hub, with a walkable downtown on the Reedy River, the region's largest referral hospital and its main airport within driving distance.
• Hilton Head IslandA barrier island in Beaufort County with its own hospital and airport, whose main retirement tradeoff is ocean access against hurricane evacuation dependence on US 278.
• BlufftonA mainland Beaufort County town west of Hilton Head Island, with a Sun City Hilton Head mailing address and Beaufort Memorial medical offices in and near town.
• LelandThe largest town in Brunswick County, across the Cape Fear River from Wilmington, and the home of several master-planned communities popular with retirees.
• PinehurstA village in Moore County, North Carolina, known for golf, with a planned village center, a National Historic Landmark District and a wide range of golf-oriented housing.