Oklahoma is pretty clear cut: BCBSOK holds nearly all of the ACA-compliant market share, with CommunityCare HMO having a small number of off-exchange enrollees (the numbers are estimates based on last year's figures).
Unsubsidized Oklahoma enrollees are paying an average of $694/month in 2018. Without ACA sabotage, they'd likely see this drop to around $595; instead, they're likely looking at paying roughly $681/month, or an additional $1,033 apiece.
In direct response to this, Medica Health Plans dropped out of the ND on-exchange individual market this year to avoid taking the CSR hit. They hung around the off-exchange market, however, and therefore still have about 600 enrollees in the state.
New Hampshire is perhaps the most striking example of both insurance carriers significantly overshooting the mark for 2018 premiums while also proving my point that just because premiums are dropping next year, #ACASabotage is still causing unsubsidized enrollees to pay a lot more than they'd have to otherwise.
All three of the carriers offering ACA policies on New Hampshire's individual market are reducing their 2019 premiums, by anywhere from 7.4% for Harvard Pilgrim to a whopping 15.2% in the case of Ambetter/Celtic.
THe enrollee market share numbers come from the monthly report from the New Hampshire insurance department (I'd love it if every state required one of these...it includes both on and off-exchange enrollees). The "PAP" column refers to NH residents enrolled in their "private option" Medicaid expansion program...but those are still part of the same risk pool as the other enrollees, so they still have to be factored into the market share formula.
Nebraska is about as simple as it gets--there's only one carrier offering ACA individual market plans. Unfortunately, they've redacted the combined average rate change request between their two plan entries, so all I can do is split the difference and assume around a 1% average increase.
The Urban Institute projected that Nebraska rates would see a whopping 20.4 percentage point increase due to #MandateRepeal and #ShortAssPlans, which are both referenced in Medica's filing. Since they don't get more specific than that, I'm assuming 2/3 of Urban's estimate, or a 13.6% increase.
Unsubsidized Nebraska enrollees are currently paying an average of $854/month, so if accurate, that's a difference of around $116/month or nearly $1,400 for the year. Ouch.
Mississippi is pretty easy: Only two carriers. I have no idea what their relative market share is (the enrollment data along with a lot of other stuff is redacted in their filings), but in this case it really doesn't matter because both of the carriers are requesting nearly identical rate changes anyway...which is to say, just about no change whatsoever.
The Urban Institute projected that #MandateRepeal and #ShortAssPlans would add a 17.2 percentage point rate hike factor in Mississippi. I generally knock 1/3 off of their estimates to err on the side of caution (11.4%), but given Ambetter specifically stating that they didn't add any increase to account for #ShortAssPlans (why?? interesting!), I'm shaving off a bit more and assuming a flat 10% impact.
This means that unsubsidized Mississippi enrollees would likely have saved a good $800 apiece next year without Trump/GOP efforts to undermine the ACA this year.
Kansas is pretty frustrating. There's only three carriers offering ACA individual market policies, but two of the three have heavily redacted actuarial memos, so I don't know what their market share is...and the same two were new (or "semi-new") to the exchange this year so I can't even use last year's effectuated enrollment as a guideline. In light of that, I had to split the estimate right down the middle to get an estimated overall market share.
In addition, Medica is the only one of the three to specifally mention mandate repeal and/or #ShortAssPlans as a contributing factor; that's also redacted in the filings for the other two. Therefore, instead of assuming 2/3 of the Urban Institute's sabotage projection, I'm being extra-cautious and assuming just half (9.6% instead of 19.2%). This gives a rough statewide average increase of around 6.1%, which would likely be closer to a 3.5% premium reduction without mandate repeal and short-term plan expansion.
Illinois has the same four ACA indy market carriers participating next year as they do this year. All four rate filings specificlaly call out Mandate Repeal and #ShortAssPlans as significant factors in their rate requests, but none of them break out the actual amount, so I'm relying on my standard assumption of 2/3 of the Urban Institute's projections.
In Illinois' case, that's 2/3 of 19.4%, or around a 12.9% #ACASabotage premium increase for unsubsidized enrollees.
I should also note that only one of the four carriers (Health Alliance) specifies just how many enrollees they have; for the other three I'm basing my estimates on last year's numbers for now. The two carriers with what I assume are still the largest market share (BCBS and Celtic) are basically keeping rates flat year over year, while the other two are 7.5% and 10% apiece, for an average rate increase of just 0.7% statewide.
Unsubsidized Illinois residents are currently paying $644/month on average, so a 12.9% sabotage effect means that each of them will have to pay nearly $1,000 extra next year. Ouch.
Idaho's insurance department website displays their annual rate filing summaries in a unique way--they don't publish the actual enrollment numbers, but they do post breakouts of the rate hikes for different metal levels (handy!) as well as the premiums brought in and claims paid out, which gives some refreshing insight into just how profitable (or not) some fo the carriers are (if I'm reading the screenshot correctly, it looks to me like BCBS and Mountain Health did just fine last year, but the other three carriers ended up in the hole (especially SelectHealth...ouch).
The state website also claims the overall weighted averge rate increase being requested in 8% even though my own spreadsheet brings it in at 9.4%. This could be due to my misestimating SelectHealth's enrollment number, or it could be because Regence Blue Shield cays they're raising rates 3.9% but the state claims it's 7% (although that should actually result in a higher average from the state, not lower...)
Delaware is pretty cut & dried: There's only one carrier, Highmark, offering ACA policies in the state. They're requesting a 13.0% average rate increase for 2019, and yes, they call out both the individual mandate being repealed and #ShortAssPlans being expanded by Trump and the GOP.
Unfortunately, they've redacted the specific percentages caused by those factors. The Urban Institute pegs it at 19.9%, but I err on the side of caution and only assume 2/3 of that amount, or right around...13%. If accurate, that means Highmark BCBSD would be keeping rates pretty much flat next year if those changes hadn't been made.
Arkansas has three carriers offering ACA individual market policies, but one of them is kind of/sort of split into two separate entities (QualChoice and QCA). Unfortunately, most of the key actuarial memo content has been redacted, so I'm missing data on market share for three of the four entries--Ambetter/Celtic is the only one which states outright their current enrollment number. For the other three I had to estimate based on last years data. For QCA and USAble (which is actually Blue Cross Blue Shield, for some reason), I had to sort of split the difference between the different entries to get the overall requested rate increases.
Arizona has only three carriers offering individual market policies next year. Blue Cross Blue Shield of AZ has nearly 40,000 enrollees and is keeping rates virtually flat, but specifically states that yes, they baked in extra costs to account for Congressional Republicans repealing the ACA's Individual Mandate and due to Trump's expansion of #ShortAssPlans (see screenshot below).
Centene is dropping rates by over 5 points. I don't know their exact enrollment/market share, so I'm forced to assume it's similar to last year's 95,000. Again, they call out both #MandateRepeal and #ShortAssPlans, but don't include a specific percentage for either (they did, but it was redacted in the public filing).
Finally, Cigna is dropping their 2019 premiums by a whopping 18.2% even with sabotage factors, which again are referenced in the filing. I don't know their enrollment either, but amd assuming it's roughly 16,000 since Arizona's total ACA indy market is around 150,000 people.
Obamacare premiums to drop in Louisiana in 2019 after years of rate hikes
After seeing years of rate hikes, Louisiana residents getting health insurance through the Affordable Care Act’s individual exchange will see premiums drop in 2019 by an average of 6.4 percent.
The direction is an abrupt turnaround for the individual exchange, created under the ACA —commonly known as Obamacare — to offer insurance to people who don’t receive it through their jobs or other means. Until now, Louisiana’s individual market has weathered years of rising premiums, including a jump of 18.5 percent on average for 2018.
Alaska has only a single insurance carrier offering ACA-compliant individual market plans, so it should be a piece of cake to calculate their average premium change, since I don't have to calculate the relative market share.
Unfortunately, some carriers submit multiple filings for different lines of business even if they both use the same "Actuarial Memorandum" to justify the incresae...and often times the memo itself is redacted, with the critical data (covered lives, percent increases, dollar amounts, etc.) blocked out, making it kind of useless for my purposes. Such is the case with Premera Blue Cross Blue Shield, the sole ACA market carrier in Alaska. Thanks in large part to the state's successful reinsurance program, they'redropping rates by 7% on most of their policies, and by 10.3% on the rest...but I don't know the relative portion of each, so I can't be sure what the weighted average of the two is. The second listing is for Health Savings Account plans only, so I'm assuming the bulk of their enrollees have the first types of policies, which suggests roughly an 8% overall premium drop.
Last year Alabama had only a single insurance carrier, Blue Cross Blue Shield, offering individual market policies anywhere in the state. For 2018, a new carrier, Bright Health Insurance, jumped into the AL market. For 2019, both companies are lowering rates--BCBSAL is only dropping theirs slightly, but Bright clearly way overshot the mark out of the gate and is lowering their prices by 15.5% overall next year.
Unfortunately, neither of the filings clarifies just how many enrollees either has, so I don't know what the relative market share is; I'm going to assume that BCBS held onto about 90% of the total given their monopoly hold last year and the fact that Bright is a new/unknown player in the market (not to mention the fact that Bright seems to have overpriced their first year). Obviously I'll have to change this if I receive hard numbers to the contrary.
The Missouri Insurance Dept. has released preliminary 2019 rate filings for the individual and small group markets. Interestingly, in addition to the ACA compliant rate changes, they also posted transitional policy rate changes as well, which is unusual.
Missouri's situation is pretty straightforward: Three existing ACA market carriers are sticking around, and a fourth one is jumping in (Medica). Since Medica is new to the market, they don't have any actual rate changes to speak of. The other three are requesting rate increases of 3.7%, 7.3% and -8.6% respectively; Celtic is dropping rates next year.