This case-sensitive code system http://hl7.org/fhir/us/insurance-card/CodeSystem/sbc-plan-type defines the following codes:
Code
Display
Definition
HMO
Health Maintenance Organization (HMO)
A type of health insurance plan that requires members to get health care services from doctors and hospitals in the plan's network, except in an emergency
PPO
Preferred Provider Organization (PPO)
A type of health insurance plan where members pay less if they use providers in the plan's network, but can use out-of-network providers at higher cost
POS
Point of Service (POS)
A type of health insurance plan where members pay less if they use doctors and hospitals in the plan's network and choose a primary care doctor to coordinate care
EPO
Exclusive Provider Organization (EPO)
A type of health insurance plan where services are covered only if members use doctors and providers in the plan's network, except in an emergency
HDHP
High Deductible Health Plan (HDHP)
A health insurance plan with a higher deductible than traditional plans, often paired with a Health Savings Account
INDEMNITY
Indemnity Plan
A type of health insurance that allows members to see any doctor or hospital and pays a portion of the bill