Table 2.

List of health insurance attributes used in our analysis based on the data allocated. All attributes in this table are from NCQA.

Category	Attribute	Description
General information	PlanName	Insurance plan name.
	State	The state to which the plan belongs.
	PlanCategory	The category of the plan, eg, private, Medicare, Medicaid.
	PlanType	The type of the plan, eg, preferred provider organization (PPO), health maintenance organization (HMO).
Quality indicators – Overall	Rank	The overall rank of the plan.
	OverallScore	The overall score of the plan.
Quality indicators – Customer service	OverallConsumerSatisfactionScore	The score for consumer satisfaction.
	GettingCareScore	Scores based on appointments, preventive care, test, and easy and quick access to treatments.
	SatisfactionWithPhysiciansScore	Scores based on providers, care revived and health promotion and education.
	SatisfactionWithHealthPlanServicesScore	Scores based on handling claims and other plans services.
Quality indicators – Prevention	OverallPreventionScore	The score for preventive care.
	ChildrenAndAdolescentsScore	Scores based on well-child visits, immunizations, nutrition counseling, physical activity counseling.
	Women’sReproductiveHealthScore	Scores based on prenatal checkup and postpartum care.
	CancerScreeningScore	Scores based on various cancer screenings.
	OtherPreventiveServicesScore	Scores based on flu vaccinations, chlamydia screening, and other preventive care.
Quality indicators – Treatment	OverallTreatmentScore	The score for different treatments.
	AsthmaTreatmentScore	Scores based on asthma medication and treatment.
	DiabetesTreatmentScore	Scores based on blood pressure control, glucose testing and control, low-density lipoprotein cholesterol screening and control, monitoring kidney diseases.
	HeartDiseaseTreatmentScore	Scores based on controlling blood pressure and cholesterol and beta-blockers after heart attack.
	MentalAndBehavioralHealthScore	Scores based on depression medication, alcohol and drug dependence treatment, etc.
	OtherTreatmentMeasuresScore	Scores based on monitoring key long-term medications, antibiotic use, testing for chronic obstructive pulmonary disease, etc.