Montana has effective rate review authority for individual and small employer group health insurance. Health insurers must file complete information with the Commissioner of Securities and Insurance (CSI) every year that details how they built their rates, as well as describes factors that justify, in their opinion, a rate increase or decrease. The Commissioner has contracted with a qualified actuary who reviews the rate filings and then asks questions and/or requests more information.
This rate review process, established by the Montana Legislature in 2013, does not give the Commissioner the authority to disapprove rates or prevent them from taking effect. If the commissioner finds a rate increase to be excessive or unjustified, the insurer can voluntarily lower the rate increase.
The CSI posts the insurer’s justification of the proposed rate change on its website before the final rate review is complete. Consumers may comment on the proposed rate increase.
After the review and negotiation process, the insurers submit their final rate increase information. The Commissioner will post findings of the review on the CSI website, the CMS website, and in the media.
If the Commissioner finds any rate increase “unreasonable” and the insurer does not voluntarily decrease the rate, the finding of “unreasonable rate increase” will be published on the CSI website, the CMS website, and in the media.
After the rate review is complete, the entire rate filing is made available to the public, except for pieces that are redacted for trade secret reasons. Those rate filings can also be found on www.healthcare.gov
The base price for a health insurance market is known as a base rate. A premium is then calculated from the base rate, and is the specific amount a policyholder pays for insurance coverage. Your actual premium will be higher or lower than the base rate, depending on several key factors.
Your family’s health, however, is not a factor in how much you pay for health insurance. You are part of a “community rated” insurance risk pool. The entire pool’s medical costs influence overall rate increases from year to year. Other factors that determine what you pay depend on your insurance plan choice and only four other factors: your age, where you live, family composition and whether you use tobacco.
Montana law requires that rates cannot be excessive, inadequate, unjustified, or unfairly discriminatory.
- Rates may be considered excessive if they cause the premium charged for the health insurance coverage to be unreasonably high in relation to the benefits provided under the coverage.
- Rates may be considered inadequate if the rate is unreasonably low for the coverage provided, and the commissioner may consider if the rate would endanger the solvency of the insurer.
- A rate many be considered unjustified if the insurer provides data or documentation in connection with the increase that is incomplete, inadequate, or fails to justify the proposed increase.
- A rate may be considered unfairly discriminatory if people in similar circumstances do not pay similar rates and if rate increases are not shared appropriately between different groups of policyholders. If a rate is found to be unfairly discriminatory, it cannot be implemented.
Evaluating Rate Requests
In Montana, health insurance rates must be filed AT LEAST 60 days before use so that the CSI can review the rates to determine if they are justified. The Montana Insurance Department is guided by the following key principles:
- The approved rate and rating factors generate premiums that are fairly priced considering the benefits provided. Reasonable rates are usually adequate to cover the costs of paying for medical services claims and for operating the company.
- The Commissioner will not allow rates to be unfairly discriminatory. This means people in similar circumstances should pay similar rates and that rate increases should be shared appropriately between different groups of policyholders.
- The Department fosters a marketplace that keeps more people insured and also ensures that insurance companies continue to operate and pay claims. We must balance consumers’ interests in having both the most affordable health care coverage possible and a stable and reliable insurance market.
- The Department cannot control larger economic forces that also affect the marketplace, but it attempts to navigate in the public’s best interests as it reviews rate requests.
- The Department seeks to balance both the conservative and aggressive assumptions and projections of insurance company actuaries. For example, the division scrutinizes company assumptions about increasing medical claims costs and administrative costs.
Bottom line: Rates must cover the cost of benefits plus the insurance company’s costs to operate without being overpriced.
In weighing a rate request, the CSI considers such factors as an insurance company’s:
- Financial position, including reserves, surplus and contribution to profit and reserves
- Historical and projected administrative costs
- Historical and projected claims experience
- The historical and projected loss ratio (the ratio of claims paid to the premium earned)
- Changes to the benefits covered or the health plan design (affecting the consumer’s cost sharing)
- Insurer solvency and future rate stability
- Executive compensation data
- Insurance companies have minimum amounts of capital and surplus so they can pay policyholders’ claims. Surplus includes profits accumulated by for-profit and nonprofit companies.
- Companies might use surplus to invest in new technology, protect against adverse conditions such as unexpected claims, or take on additional enrollment and new risk.
- Insurers need to have enough reserves, but also not excessive amounts of reserves.
- The CSI looks at a company’s administrative costs as well as its projected growth in administrative costs. Companies must report these costs by type of insurance (individual or small employer health plans, for example). They must break out what they spend on salaries, agent commissions, marketing, advertising, and other expenses.
- Administrative costs are generally higher for individual and small group health insurance compared to large groups. They are typically higher for insurers that write fewer policies.
Medical services costs
Recent and future costs of medical care and prescription drugs drive insurance rates. Thus, the CSI closely examines the assumptions behind insurance company estimates about future claims costs, particularly:
- How much will any benefit changes increase or decrease costs?
- Are new contracts with hospitals, doctors, and other providers increasing the unit costs? Why do companies expect policyholders to use more or fewer medical services or a different type of service in the coming year?
- How many policyholders are likely to switch to a higher deductible plan so they can still afford coverage (resulting in less premium to the company)?
- Is there any “margin” or padding in the company’s projections?
- To what extent are a company’s members aging or are other demographic characteristics changing? How will those changes affect claims?
- What are the average Montana and national trends in medical claims costs?
- Insurance companies must pay rebates to individual and small-group policyholders when they fail to spend at least 80 percent of premiums collected on medical care and quality improvement versus administrative costs. They must spend at least 85 percent of premiums on these activities in a state’s large group market or pay a rebate.
Factors that Determine your Premium
Individual plans (for those who do not have job-based coverage).
- The benefits you choose
- The number of family members on the plan
- Where you live in Montana
- Tobacco use
What does a rate cover?
An insurance rate covers:
- Claims for medical services (hospitals, doctors, pharmacy, lab, and other patient care)
- Insurer administrative costs
- Profit (sometimes)
What drives claims costs?
Many factors influence the actual claims costs and the predicted claims costs. The most important are:
- Unit cost: This measures medical services inflation. How much more the same services cost one year versus the next is the single largest factor affecting claims costs. Inflation is largely caused by unit price changes in contracts that insurers have with doctors and hospitals as well as increased charges for laboratory services, diagnostic imaging, and other medical services.
- Utilization (use of medical services): Utilization describes underlying factors that influence the type and quantity of medical services people use. Examples include:
- Aging population
- Increasing number of people in poor health (obesity, for example)
- Changes in how doctors and hospitals diagnose conditions (such as increased use of CT and MRI diagnostic imaging)
- New technologies, new treatment patterns
- New medical equipment to treat conditions
These two items (unit cost and utilization) combined are often referred to as the “trend.”
Health insurance premiums reflect the costs of health care. Controlling health care costs is key to stabilizing health insurance rates.