Health Insurance in Gaithersburg, MD

Health Insurance Carriers in Gaithersburg, MD

Residents of Gaithersburg can compare health insurance plans from the following carriers during Open Enrollment (November 1–January 15): CareFirst BlueCross BlueShield, Kaiser Permanente, Aetna, Cigna, UnitedHealthcare, CRISP (Maryland SHOP). The dominant carrier in most Gaithersburg ZIP codes is CareFirst BlueCross BlueShield.

Plan availability and premium amounts vary by ZIP code. Use your specific Gaithersburg ZIP code when comparing plans to see all available options.

How Residents in Gaithersburg Buy Coverage

Maryland does not use HealthCare.gov. Gaithersburg residents enroll through Maryland Health Connection, the state-based exchange, which publishes its own carrier list and county-level rates each autumn. Deadlines and special enrollment rules can differ from the federal marketplace — confirm current dates on Maryland Health Connection before enrolling.

Hospitals and Health Systems in Gaithersburg

Major hospital systems and facilities serving Gaithersburg include:

• Adventist HealthCare Shady Grove Medical Center (Rockville)
• Holy Cross Germantown Hospital
• Montgomery General Hospital

Network coverage varies by plan. Before enrolling, confirm your preferred hospital is in-network by checking the plan’s provider directory or calling member services.

Urgent Care Centers in Gaithersburg

Urgent care facilities in the Gaithersburg area include:

• Patient First Gaithersburg
• GoHealth Urgent Care (Medstar)
• Kaiser Permanente Urgent Care Gaithersburg

ACA Subsidies and Medicaid in Gaithersburg

Residents of Gaithersburg may qualify for ACA premium tax credits if household income falls between 100% and 400% of the federal poverty level (~$15,650–$62,600 for a single adult in 2026). Apply through healthcare.gov or a licensed broker during Open Enrollment or after a qualifying life event.

Gaithersburg Health Insurance Market Profile

• Population: 70K
• County: Montgomery County
• Median Household Income: $80,000 (~511% of the 2026 FPL)
• Marketplace: Maryland Health Connection