Mohammad Kabir, MD Internal Medicine, Nephrology; Internal Medicine Tarrant Nephrology Associates Schedule Appointment Specialties Internal Medicine Nephrology Insurance Accepted Care N Care Care N Care (HMO, PPO) United Healthcare UnitedHealthCare Medicare - AARP MedicareComplete SecureHorizons (HMO) Tarrant Nephrology Associates 9947 N MacArthur Blvd Ste 150 Irving, TX 75063 8174403401Directions Tarrant Nephrology Associates 1001 Pennsylvania Ave Fort Worth, TX 76104 8178775858Directions Schedule Appointment Tarrant Nephrology Associates 9947 N MacArthur Blvd Ste 150 Irving, TX 75063 United States Tarrant Nephrology Associates 1001 Pennsylvania Ave Fort Worth, TX 76104 United States