Why Did Our Group Health Renewal Go Up in Colorado

A Colorado small group renewal is a filed rate before it is a bill. The carrier submits an expected increase to the commissioner ahead of the date it proposes to charge it, the commissioner reviews that filing against standards written into the statute, and the premium on a particular plan may ordinarily be adjusted only once a year.

The letter arrives at your desk; the increase started somewhere else

Most employers meet a renewal as a piece of mail with a new monthly number on it, which makes the increase feel like a decision somebody made about your group last week. In Colorado it is better understood as the last step of a process that began months earlier and did not involve your group at all.

C.R.S. § 10-16-107(1)(a) sets the timing, and it sets it as a floor rather than a courtesy:

“The carrier shall submit expected rate increases to the commissioner at least sixty days prior to the proposed implementation of the rates.”

Read that against the envelope in your hand. By the time a Colorado renewal reaches you, the rate behind it has already been described to a state regulator, in advance, as a thing the carrier expects to charge. The renewal letter is a notification of something filed, not an opening position invented for your account.

The statute names the standard the filing has to meet

The same subsection does not only govern when a filing happens. It governs what a rate is allowed to be. C.R.S. § 10-16-107(1)(a) requires that rates shall not… be excessive, inadequate, or unfairly discriminatory.

Those three words are worth separating, because employers usually only think about the first one. Excessive is the familiar complaint. Inadequate is the opposite problem, and it is in the statute because a rate priced below what the claims will cost is a solvency question rather than a bargain. Unfairly discriminatory is the one that most directly protects a small employer: it is the standard under which one group may not simply be singled out for treatment that the carrier’s own filed methodology does not support.

Review is mandatory, and on some grounds so is disapproval

Colorado does not leave the review to discretion. C.R.S. § 10-16-107(3)(a) opens with a direction rather than a permission:

“The commissioner shall disapprove the requested rate increase if any of the following apply:”

Shall disapprove. Not may consider, not may request further information. Where one of the listed grounds is present, the statute directs the outcome. That is the sentence that makes a Colorado renewal more than a shrug: an increase here is a filed, reviewed thing, and the grounds for refusing it are written down where anybody can read them.

Colorado claims experience is named in the grounds

One of those grounds is specific enough to be worth quoting on its own. C.R.S. § 10-16-107(3)(a)(IV) gives as a basis for disapproval:

“The actuarial reasons and data based upon Colorado claims experience and data, when available, do not justify the necessity for the requested rate increase.”

Note what that subparagraph is about, and what it is not about. It speaks to the actuarial case for the increase, resting on Colorado experience where Colorado experience exists. It does not say a carrier must justify a rate against your group’s own claims, and you should be careful of anyone who tells you it does. A small employer’s renewal is built from a filed rating structure, not from a file review of your people.

Once a year, per plan — and the exceptions are a closed set

The second thing Colorado law does with a renewal is limit how often one can happen at all. C.R.S. § 10-16-107(5)(b) opens:

“The carrier shall not adjust the premium charged with respect to any particular individual or small employer health benefit plan more frequently than annually”

What follows that clause in the statute is an except that — a short, closed list of changes that may move a premium between anniversaries. It is genuinely short, it is genuinely closed, and the useful thing for an employer to know is the shape of it rather than the text of it: the exceptions describe things that happen to the group or to the plan, or changes required by law. A mid-year adjustment has to point at one of them.

So if a Colorado carrier moves a small group premium off-anniversary, that is not an ordinary event to be absorbed. It is an event that has to sit inside a defined set, and asking which member of the set it sits in is a fair and answerable question. The list of what an insurer may rate a Colorado group on in the first place is a separate subject with its own closed enumeration, and it is covered in our Colorado group health guidance rather than here.

The Division is required to publish a summary of what gets filed

Colorado also puts a publication duty on the regulator. C.R.S. § 10-16-107(1)(f) provides:

“The division shall post on its website a rate filing summary for insurance regulated under parts 1 to 5 of this article 16 in order to provide notice to the public.”

That duty is worth knowing about on its own terms. It means the filings behind Colorado rates are not a private conversation between a carrier and a regulator; the statute says the public gets notice of them. This post takes no figure from that summary, and the reason sits in the omission ledger below rather than in the middle of a paragraph: it identifies specific insurance companies by name, and nothing on this page needs a number badly enough to reach for a source that does.

Why there is no percentage anywhere on this page

An employer looking for why did our renewal go up usually wants a benchmark — some published Colorado figure to hold the increase against. This post does not give you one, and the honest version of that is better than a soft one.

No source used for this post publishes a Colorado small group renewal change, in any form. Federal survey work does publish Colorado premium levels for a single year, and it is tempting to treat a level as a baseline for a change. It is not one. A level says what premiums were in a year at establishments that offer coverage; it says nothing about the distance between one year’s renewal and the next, and dressing it up as a renewal benchmark would be inventing a number and attaching a citation to it.

What Colorado does publish is the machinery, which is what this page is about. The filing requirement is real, the review standard is real, and both of them are more useful to an employer at renewal than a statewide average would be.

What to actually do when the renewal lands

Three things follow from the statute and are worth doing in order.

Ask what changed, specifically. If the adjustment is at the anniversary, it is the ordinary annual adjustment and the question is what is in the filed structure behind it. If it is off-anniversary, ask which of the statutory exceptions applies, because the statute says it has to be one of them.

Ask the question in writing, and early. The filing precedes implementation by a statutory margin. A renewal conversation that starts the week before the effective date is a conversation with no room in it.

Then test the rate against the market rather than against your feelings about it. A filed, reviewed rate is not the same thing as the best available rate for your group — review governs whether an increase is justified, not whether a competitor would do better. That is what shopping a renewal is for, and it is a different exercise from disputing a filing. If you would rather start from the coverage side, our group health coverage page lays out what a small group plan has to include before price enters the conversation, and you can ask us to run the renewal with your current plan as the benchmark.

The one-sentence version

A Colorado renewal is not an arbitrary number. It is a filed rate, delivered to the commissioner in advance, held to a standard the statute states in three words, subject to a mandatory disapproval where the actuarial case does not hold up, and ordinarily limited to one adjustment a year for any particular plan. None of that guarantees a Colorado employer a lower renewal. All of it gives that employer better questions than why did it go up.