Understanding Health Insurance Markets
When preparing for the complete Accident & Health exam guide, one of the most fundamental concepts to master is the distinction between individual and group health insurance. While both provide protection against financial loss due to illness or injury, the legal structure, underwriting processes, and administration of these plans differ significantly.
Individual health insurance is purchased by a single person or family directly from an insurance carrier or through an exchange. Group insurance, however, is issued to a sponsoring organization—such as an employer or labor union—to cover its members. Understanding how these two markets operate is essential for answering practice Accident & Health questions correctly.
Core Comparison: Group vs. Individual
| Feature | Individual Insurance | Group Insurance |
|---|---|---|
| Contract Type | Individual Policy | Master Contract |
| Evidence of Insurability | Usually required | Usually NOT required |
| Underwriting focus | Individual's health history | Group's characteristics |
| Ownership | The individual policyholder | The employer/sponsor |
| Documentation | Policy document | Certificate of Insurance |
The Master Contract and Certificates of Insurance
In individual insurance, the contract is between the insurer and the individual. The policyholder receives the actual policy and is the party responsible for premium payments and maintaining the contract.
In group insurance, the contract is between the insurance company and the policyowner (often the employer). This document is known as the Master Contract. The individuals covered under the plan (the employees or members) are not parties to the contract. Instead of a policy, each covered individual receives a Certificate of Insurance. This certificate serves as proof of coverage and outlines the benefits, but it is not the actual legal contract.
Exam Tip: The Policyowner
On the exam, remember that in a group setting, the employer is the policyowner/applicant, while the employee is the insured. This is a common point of confusion in multiple-choice questions.
Underwriting and Adverse Selection
Underwriting is the process of evaluating risk. In individual insurance, the underwriter looks at the specific applicant’s medical history, age, sex, and lifestyle. This can lead to higher premiums or exclusions for pre-existing conditions if the applicant is deemed a high risk.
Group insurance underwriting focuses on the group as a whole. The insurer evaluates the group's average age, the ratio of men to women, and the industry (occupation). Individual evidence of insurability is typically not required for members joining during the initial enrollment period. This is because group insurance relies on the law of large numbers to balance out the risk. To prevent adverse selection (where only the sickest people sign up for insurance), insurers require a certain level of participation.
Participation Requirements
Contributory vs. Non-Contributory Plans
Participation rules are a high-yield topic for the licensing exam. These rules exist to ensure that a healthy cross-section of the group is insured, rather than just those who expect to use the benefits.
- Non-Contributory: The employer pays 100% of the premium. Because the coverage is "free" to the employees, the insurer requires that 100% of eligible employees participate.
- Contributory: The employer and employees share the premium cost. Because some employees may choose not to pay their portion, the insurer typically requires that at least 75% of eligible employees participate.
Eligible Groups and Conversion Privileges
Not every collection of people qualifies for group insurance. To prevent groups from forming solely to get low-cost insurance (which would lead to adverse selection), the group must have been formed for a purpose other than obtaining insurance. Common eligible groups include:
- Employer-employee groups
- Labor unions (Taft-Hartley trusts)
- Trade or professional associations
- Creditor-debtor groups
A critical feature of group insurance is the Conversion Privilege. If an employee leaves the group (quits or is terminated), they have the right to convert their group coverage to an individual policy without providing evidence of insurability. This must usually be done within 31 days of leaving the group, and the premium for the new individual policy will be based on the individual's attained age.