WHI accepts most insurances. Patients are encouraged to confirm coverage with their insurance carrier. WHI accepts the following plans: Aetna (DC, MD), CareFirst BlueCross BlueShield (DC, MD), Cigna and Evernorth (DC, MD), Humana (DC, MD), UnitedHealthcare and Optum (DC, MD), MedStar Health (DC, MD), Claritev, formerly MultiPlan (DC, MD), Alterwood Health (MD), TRICARE and Humana Military Tricare East (DC, MD)Medicare (DC, MD), Railroad Medicare (DC, MD), Medicaid, fee-for-service, DC Medicaid, Maryland Medicaid, Medicaid managed care, AmeriHealth Caritas DC (DC; MD), Amerigroup Medicaid (DC), Wellpoint (DC, MD), MedStar Family Choice (DC), CareFirst Community Health Plan Maryland, Aetna Better Health (MD)