County · Florida

Hospitals in Monroe County, FL

3 hospitals, 3 with emergency services. Critical Access Hospital: 2 · Acute Care Hospital: 1.

Compare these hospitals side by side →

Fishermen's Community Hospital
Critical Access Hospital · Marathon · ER · Full profile

(305) 434‑1000
Lower Keys Medical Center
Acute Care Hospital · Key West · ER · Medicare rating 4 of 5 · Full profile

(305) 294‑5531
Mariners Hospital
Critical Access Hospital · Tavernier · ER · Medicare rating 5 of 5 · Full profile

(305) 434‑3000

Cities in Monroe County with hospitals

Key WestMarathonTavernier

Nursing homes, hospice, home health and dialysis

Medicare-certified providers, with Medicare star ratings and official data.

Nursing homes in Monroe County (2)Hospice providers (61)Home health agencies (1,157)Dialysis facilities (535)

Outpatient surgery centers

Medicare-certified ambulatory surgery centers: kinds of surgery, Medicare quality measures and patient survey.

Outpatient surgery centers (538)

Medical supply stores

Medical equipment suppliers enrolled in Medicare: wheelchairs, walkers, oxygen, CPAP, diabetic supplies and more.

Medical equipment suppliers (3,999)

ER wait times and Medicare ratings

Ranked only by official Medicare (CMS) numbers.

ER wait times in Florida Best hospitals in Florida Best nursing homes in Florida Best hospice providers in Florida Best home health agencies in Florida Best dialysis centers in Florida

Care in Monroe County: specialties, conditions and doctors

Specialties listed by hospitals here

Cancer Care (3)Gastroenterology (2)Heart and Vascular Care (2)Orthopedic Care (2)Urology (2)Behavioral health (1)Breast Surgery (1)Digestive Health (1)Emergency Services (1)Endoscopy (1)Infectious Disease (1)Infectious disease care (1)Internal Medicine (1)Neurology (1)Physical Therapy (1)Rehabilitation Services (1)Sleep Medicine (1)Surgery (1)Women's Health (1)

The number is how many hospitals here list it on their own website (hospitals with a reviewed website profile only).

Doctors in Florida (115,211)

Health centers, clinics and pharmacies in Monroe County

Community health centers (6)Clinics and urgent care (4)Pharmacies (13)

Addiction and mental health treatment in Monroe County

Treatment centers (6)

From SAMHSA’s FindTreatment.gov. In a crisis, call or text 988.

Common questions

How many hospitals are in Monroe County, Florida?

Our directory lists 3 hospitals in Monroe County: Fishermen's Community Hospital, Lower Keys Medical Center and Mariners Hospital.

Which hospitals in Monroe County have an emergency room?

According to Medicare (CMS) data: Fishermen's Community Hospital, Lower Keys Medical Center and Mariners Hospital. In a medical emergency, call 911.

What are the Medicare star ratings of hospitals in Monroe County?

In the current CMS overall rating (1 to 5 stars): Mariners Hospital, 5 stars and Lower Keys Medical Center, 4 stars. Other hospitals here are not rated by CMS.

All hospitals in Florida Hospitals near me Assisted living in Florida ER or urgent care?

Source: Centers for Medicare & Medicaid Services (CMS), data updated 2026-07-22, retrieved 2026-10-29. Basic profiles: services not yet reviewed in detail.