---
title: "Aspirus WI appeal form and deadline"
url: "https://denialfacts.com/insurers/aspirus-health-plan-inc--wi"
publisher: "Axion Labs — Denial Facts"
checked: "2026-11-04"
dataset_fixity: "sha256-cda2f9b89c8dde2a74989a35dbe7c0d08ff35dac5456484dc1c03c1b181a67b6"
---

# Aspirus denied your claim in Wisconsin. Here is your deadline.

Denied by Aspirus in Wisconsin? Your two federal appeal deadlines dated from your notice, a free letter, and its 15.4% denial rate in the federal file.

## Figures

| Figure | Value |
| --- | --- |
| In-network denial rate | 15.4% |
| Claims denied | 57,728 |
| Plans in Wisconsin | 12 |
| Internal appeals filed | 254 |
| Internal overturn rate | 59.06% |
| In-network claims received | 375,946 |
| External reviews filed | not reported |
| External overturn rate | not reported |
| National denial rate | 15.7% |

## External-review route

**Federal process.** CMS lists Wisconsin among the states without an external review process meeting the federal standards. Insurers there must use either the HHS-administered federal process or an independent review organization under contract. This route is the one for insured plans, Marketplace, individual, and employer plans where an insurance company carries the risk. If your coverage is through a job and the employer pays the claims itself (a self-funded or self-insured plan, which is 63% of covered workers), the state process does not apply to you whatever your state operates, and your external review goes through the federal process instead. Your denial letter names your route; if it does not, ask your plan in writing whether the plan is self-funded.

## Denials by reason

| Reason | Claims | Share of this insurer's categorized denials |
| --- | --- | --- |
| Administrative reason | 28,757 | 46.9% |
| Service excluded from the plan | 11,815 | 19.3% |
| Referral required | 6,698 | 10.9% |
| Member not covered | 5,975 | 9.8% |
| Other reasons | 4,734 | 7.7% |
| Benefit limit reached | 3,206 | 5.2% |
| Not medically necessary | 82 | 0.1% |

## Aspirus in Wisconsin, at the top of the page

Wisconsin

Your two dates, free

Date on your denial notice

Who pays your claims?

A job, an insurance company pays the claims

A job, my employer pays the claims itself (self-funded)

A job, I do not know which

Marketplace / individual plan I bought myself

Medicare, Medicaid, TRICARE, VA or IHS

Which state?

The reason your letter gives

I'm not sure, I'll paste the sentence later

Not medically necessary
Provider out of network
Service excluded from the plan
Experimental or investigational
Referral required
Benefit limit reached
Member not covered
Administrative reason
Other reasons

Show my two dates, free

Put in the date on your Aspirus Health Plan, Inc. notice and get both federal deadlines as calendar dates.

Free, for an Aspirus Health Plan, Inc. denial in Wisconsin, and it runs entirely in your browser. The date, the plan type and the state you pick are never sent to us and never stored.

Aspirus Health Plan, Inc. denied 57,728 of 375,946 in-network claims in Wisconsin; every one of those denials had these same two dates on it. Across Wisconsin as a whole the insurers in this file denied 15.4% of in-network claims, 1,893,070 of them, and 2,216 were appealed.

Or let the [$29 Appeal Kit](/appeal-kit) date each step and write the claim-file and external-review requests.

Aspirus Health Plan, Inc. denied 15.4% of in-network claims in Wisconsin, 57,728 claims out of 375,946.

By [Axion Labs](/about) · August 19, 2026, updated November 4, 2026

Further down this page, after the free steps: the paid next step .

Insurance got denied, what to do next?

We hear this most. [r/HealthInsurance, thread title](https://www.reddit.com/r/HealthInsurance/comments/1rdxwvi/insurance_got_denied_what_to_do_next/) , read September 3, 2026.

The number nobody else publishes, and here it is missing. CMS publishes no external-review figure for Aspirus Health Plan, Inc. in Wisconsin, so nobody, including the regulator, can say whether anyone ever got that far. We print no number rather than reading an absence as a zero. Nationally, 4,918 of 83,907,852 denials reached that stage, one in every 17,061, and 22.2% (1,092 of 4,918; interval 22.2-23.8% for counts CMS withheld; 32.6% without SelectHealth) of those were overturned.

Those 57,728 denials are 3% of every in-network denial recorded in Wisconsin in this release, which makes Aspirus Health Plan, Inc. the 9th largest source of denials of the 12 insurers reporting there. Spread across its 12 plans in the state that is about 4,811 denials per plan. 254 internal appeals were filed against those 57,728 denials. Every one of those denials carried the same two dates the tool at the top of this page works out.

The clock your letter has to describe, in actual dates

Two dates matter more than anything else on this page, and they run the same in Wisconsin as everywhere else. You have 180 days from the date on your denial notice to file the internal appeal, and then 4 months from the final internal denial to ask for an independent external review. If waiting would seriously jeopardize your health you can ask for both to be expedited, decided in about 72 hours . Both timeframes are federal, not your insurer's choice, [29 CFR 2560.503-1](https://www.ecfr.gov/current/title-29/section-2560.503-1) ( [PDF](https://www.govinfo.gov/content/pkg/CFR-2024-title29-vol9/pdf/CFR-2024-title29-vol9-sec2560-503-1.pdf) ) and [45 CFR 147.136](https://www.ecfr.gov/current/title-45/section-147.136) ( [PDF](https://www.govinfo.gov/content/pkg/CFR-2024-title45-vol2/pdf/CFR-2024-title45-vol2-sec147-136.pdf) ), in plain English at [HealthCare.gov](https://www.healthcare.gov/appeal-insurance-company-decision/internal-appeals/) , and your own denial letter states the ones that govern your plan. The PDFs are the same sections on govinfo.gov, which serves them without a challenge page, so an automated reader can check these two dates as easily as you can.

Notice for Aspirus Health Plan, Inc. in Wisconsin, there is a deadline in this one. CMS says the HHS-Administered Federal External Review Process reopened on July 31, 2026. If your plan uses that process and you could not file between July 1, 2026 and August 3, 2026, CMS says you may be eligible for an extension and have until October 2, 2026 to request external review. If you filed before July 1, 2026 you do not need to resubmit; if you already have a final decision through the federal process, the extension does not apply to you. HealthCare.gov names one group this state-by-state page cannot show you: it says the extension may reach you if you have a state or local government plan in any state , not only in the states whose insurers use the federal process. Both pages were read at source on September 5, 2026 and this is what they said that day, [the CCIIO external appeals page](https://www.cms.gov/CCIIO/Resources/Files/external_appeals) and [HealthCare.gov on external review](https://www.healthcare.gov/appeal-insurance-company-decision/external-review/) . Read them again before you rely on this: it is a live deadline and it has moved once already. Wisconsin is one of the states CMS lists as using the federal process, so this applies to an insured plan bought there. If your plan uses a contracted independent review organization instead, none of this affects you.

Data verified November 4, 2026 · CMS Transparency in Coverage Public Use File (PY2027 release, PY2025 claims), data.healthcare.gov — US Government public domain

You are not alone, and here is the measured version of that sentence: 57,728 in-network claims were denied by Aspirus Health Plan, Inc. in Wisconsin in a single plan year. A denial rate is a fact about an insurer's book of business. It is not a judgment about you, and it is not the last word on your claim.

- Of the 12 insurers reporting a denial rate in Wisconsin, Aspirus Health Plan, Inc. is the sixth highest at 15.4%. The highest in the state is 24.5% and the lowest is 6.5%.

- That is 0.3 percentage points below the 15.7% national average across this dataset, and 0 points above the Wisconsin average of 15.4%.

- Behind the percentage: 375,946 in-network claims were processed under 12 plans in Wisconsin, and 57,728 of them came back denied.

- For every 10,000 claims Aspirus Health Plan, Inc. denied, about 44 came back as an internal appeal. The other 9,956 stopped at the letter.

- Of the internal appeals it did receive, Aspirus Health Plan, Inc. overturned 59.06% , 150 claims that started life as a no.

- Its most-recorded denial reason is administrative reason at 46.9% of its categorized denials, against 17.2% nationally, a heavier share than the country as a whole. That is the denial mix, not an outcome rate.

- Aspirus Health Plan, Inc. accounts for 3% of every in-network claim denied in Wisconsin in this file.

- By raw volume it is the 98th largest source of denials among the 135 insurer-state records in the file that report one.

- After that, its second-most-recorded reason is [service excluded from the plan](/denial-reasons/service-excluded) , 11,815 claims, 19.3% of its categorized denials.

- Third on its own list is [referral required](/denial-reasons/referral-required) , 6,698 claims, 10.9% of what Aspirus Health Plan, Inc. categorized in Wisconsin. Between them the top three account for 77.2% of its categorized denials.

- Where Aspirus Health Plan, Inc. differs most from the national mix is [administrative reason](/denial-reasons/administrative) : 46.9% of its categorized denials in Wisconsin against 17.2% across the file.

- Read the other way round: 318,218 of those 375,946 in-network claims were paid, 84.6% of everything Aspirus Health Plan, Inc. processed in Wisconsin.

- Spread across the 12 plans it reports in Wisconsin, that is about 4,811 denied claims per plan, on about 31,329 claims processed per plan.

- Its reason columns add up to 61,267 categorized rows against 57,728 denials, 106.1% of them, and every reason share on this page is a share of that first figure rather than of the second.

- Its smallest recorded category in Wisconsin is [not medically necessary](/denial-reasons/not-medically-necessary) , 82 claims, 0.1% of what Aspirus Health Plan, Inc. categorized there.

- Against the file as a whole, this one record is 0.1% of the 83,907,852 in-network claim denials reported by every issuer in it.

What to do tonight

- Find the reason code on your denial letter. The reason Aspirus Health Plan, Inc. records most often in Wisconsin is administrative reason , but yours may be one of the other 8, copy the exact wording and code off your own letter tonight, because that sentence is what your appeal has to answer.

- Ask Aspirus Health Plan, Inc. in Wisconsin for the clinical criteria they judged you against. Under [29 CFR 2560.503-1](https://www.ecfr.gov/current/title-29/section-2560.503-1) they have to hand you the claim file and the policy they applied, free, on request, and you cannot argue with a checklist you have never read.

- Put both deadlines on your calendar before you go to bed. 180 days from the date on the letter for the internal appeal, 4 months from the final internal denial for external review. The free calculator on this page turns your date into the two calendar dates in about ten seconds. Aspirus Health Plan, Inc. overturned 59.06% of the internal appeals it did receive, 150 claims, so the stage you are about to start is not decorative.

None of those three steps costs anything. Anyone charging you to do them is selling you something you can do yourself in twenty minutes.

15.4%

In-network denial rate

57,728

Claims denied

12

Plans in Wisconsin

254

Internal appeals filed

59.06%

Internal overturn rate

## How that compares

| Denial rate | Rate | Difference |
| --- | --- | --- |
| Aspirus Health Plan, Inc. | 15.4% | , |
| Wisconsin average | 15.4% | 0 pts |
| National average (this dataset) | 15.7% | -0.3 pts |

Aspirus Health Plan, Inc. sits at or below the national average across this dataset. A denial rate is a property of the insurer's book of business, coding practice, plan design, the population it covers, not evidence about the merits of any one claim, including yours.

## What happened to appeals

| Stage | Filed | Overturned |
| --- | --- | --- |
| Internal appeal (to Aspirus Health Plan, Inc.) | 254 | 59.06% |
| External review (independent) | not reported | not reported |

Read the table for what it is: the external-review row above shows a dash, which means not reported and not zero, the Wisconsin absence this page states once at the top for Aspirus Health Plan, Inc. and sources once at the foot. External review is free to you and the insurer must follow the decision, whatever this file does or does not record about it.

What that record means for your own Aspirus Health Plan, Inc. letter, and by when. Aspirus Health Plan, Inc. overturned 59.06% of the 254 internal appeals its Wisconsin members filed against 57,728 denials, and the Wisconsin escalation count for Aspirus Health Plan, Inc. is the figure this page names as absent at the top, so how many of those denials went on to the independent stage is not something this page can tell you, Aspirus Health Plan, Inc.'s own rows in the plan-year 2027 release of the CMS Transparency in Coverage file, read November 4, 2026 ( [data.healthcare.gov](https://data.healthcare.gov/) ). Whichever way that lands, nobody files the appeal for you, and the filing runs on a clock set by which plan you hold: an employer or Marketplace plan gives you at least 180 days from the denial notice to file the internal appeal ( [29 CFR 2560.503-1(h)(3)(i)](https://www.govinfo.gov/content/pkg/CFR-2024-title29-vol9/pdf/CFR-2024-title29-vol9-sec2560-503-1.pdf) , carried onto individual-market coverage by [45 CFR 147.136(b)(3)(i)](https://www.govinfo.gov/content/pkg/CFR-2024-title45-vol2/pdf/CFR-2024-title45-vol2-sec147-136.pdf) ), while Medicare Advantage gives you 65 calendar days from the date of its notice ( [CMS](https://www.cms.gov/medicare/appeals-grievances/managed-care/reconsideration-advantage-health-plan-part-c) , [42 CFR 422.582(b)](https://www.ecfr.gov/current/title-42/section-422.582) ) and Medicaid managed care 60 calendar days from the date on the notice ( [42 CFR 438.402(c)(2)(ii)](https://www.ecfr.gov/current/title-42/section-438.402) ), both stages free, and the three steps above are the whole of what to do tonight, so take the date printed on your Aspirus Health Plan, Inc. notice and file well inside whichever of those windows is yours. The free steps are above; the [$29 kit](/appeal-kit) is the same clock with the letters pre-filled for Aspirus Health Plan, Inc. in Wisconsin. One payment. No subscription. No cut of your claim.

## Aspirus Health Plan, Inc. inside Wisconsin

Your denial did not happen in a national average. It happened in a state market, alongside 11 other insurers reporting into the same federal file, and these are that market's own figures.

- Across the whole of Wisconsin, the 12 insurers reporting in this file processed 12,326,174 in-network claims and denied 1,893,070 of them, a state denial rate of 15.4%. Aspirus Health Plan, Inc. is one of those 12.

- That puts Wisconsin 18th of 29 states by denial rate, 0.3 points below the 15.7% national average, before you get to what Aspirus Health Plan, Inc. did inside it.

- Wisconsin recorded 2,216 internal appeals against those denials: one appeal for every 854 claims the state's insurers refused. Aspirus Health Plan, Inc.'s own ratio is one for every 227.

- Independent external review was reached 12 times in the whole of Wisconsin, once for every 157,756 denials, against one in 17,061 nationally. How many came from Aspirus Health Plan, Inc.'s denials is not on the record, that is the Wisconsin figure this page names as absent at the top and sources at the foot.

- Of the Wisconsin external reviews that were filed, 0 were overturned, 0%. That percentage is measured on 12 reviews, which is why the count beside it matters more than the rate does when you are deciding whether to file against Aspirus Health Plan, Inc..

- The reason Wisconsin's insurers record most often is [other reasons](/denial-reasons/other) , 687,434 claims, 34.3% of the state's categorized denials. Aspirus Health Plan, Inc. records administrative reason most often instead, which is the argument your letter will need to answer.

- The other insurers a Wisconsin reader could have bought from run from 24.5% ( [Common Ground Healthcare Cooperative](/insurers/common-ground-healthcare-cooperative--wi) ) to 6.5% ( [HealthPartners Insurance Company](/insurers/healthpartners-insurance-company--wi) ). Aspirus Health Plan, Inc. at 15.4% sits between the two.

- Put the two together and Aspirus Health Plan, Inc. is responsible for 3% of every in-network claim denied in Wisconsin in this release, from 3% of the claims the state's insurers processed.

- Every Wisconsin figure in this section is that state's own row in the same federal file Aspirus Health Plan, Inc.'s numbers above come from, [CMS Transparency in Coverage Public Use File (PY2027 release, PY2025 claims), data.healthcare.gov — US Government public domain](https://data.healthcare.gov/) , and the full Wisconsin page is free at [/states/wisconsin](/states/wisconsin) .

## What Aspirus Health Plan, Inc. denies most

The most common denial reason recorded for Aspirus Health Plan, Inc. plans in Wisconsin is administrative reason . [How that denial is beaten →](/denial-reasons/administrative)

| Denial reason | Claims | Share | National share |
| --- | --- | --- | --- |
| Administrative reason | 28,757 | 46.9% | 17.2% |
| Service excluded from the plan | 11,815 | 19.3% | 13.4% |
| Referral required | 6,698 | 10.9% | 9.6% |
| Member not covered | 5,975 | 9.8% | 7.9% |
| Other reasons | 4,734 | 7.7% | 32.4% |
| Benefit limit reached | 3,206 | 5.2% | 4.9% |
| Not medically necessary | 82 | 0.1% | 5.5% |

The last column is each reason's share of all categorized denials nationally, so you can see where Aspirus Health Plan, Inc.'s mix in Wisconsin differs from everyone else's. This is denial mix , not overturn rate by reason , the federal file does not report appeal outcomes broken down by denial reason, and we do not imply otherwise.

Work out your two deadlines

Put the date from your notice in and get the two calendar dates, with the days remaining.

Date on your denial notice

Which denial is this?

First denial (I have not appealed yet)

Final internal denial (my appeal was refused)

Show my deadlines

Runs entirely in your browser, the date you type is never sent to us and never stored. [Open the full calculator →](/appeal-deadline-calculator)

Or let the [$29 Appeal Kit](/appeal-kit) date each step and write the claim-file and external-review requests.

The three steps at the top of this page are the whole of what you have to do tonight. The longer
version, what the internal appeal has to contain, how the independent stage works, and how to ask
for expedited handling when waiting would seriously jeopardize your health, is
[published free here](/how-to-appeal) . For what it is worth on this page specifically: Aspirus Health Plan, Inc. overturned 59.06% of the internal appeals it received.

## Questions

##### Is Aspirus Health Plan, Inc.'s denial rate in Wisconsin high?

15.4% against a national average of 15.7% across the plans in this dataset. It is at or below average. A denial rate describes the insurer, not the merits of your claim.

##### How many people appealed an Aspirus Health Plan, Inc. denial in Wisconsin, and how many won?

254 internal appeals were filed against 57,728 denials, and 59.06% of them were overturned (150 claims). How many went on to independent external review is not on the record for Aspirus Health Plan, Inc. in Wisconsin, that is the absence stated at the top of this page and sourced at the foot of it.

##### How does Aspirus Health Plan, Inc. compare with other insurers in Wisconsin?

Of the 12 insurers in Wisconsin with a reported denial rate, Aspirus Health Plan, Inc. ranks 6 highest at 15.4%. The highest in Wisconsin is Common Ground Healthcare Cooperative at 24.5%; the lowest is HealthPartners Insurance Company at 6.5%.

##### What does Aspirus Health Plan, Inc. deny most often in Wisconsin?

Administrative reason, 28,757 claims, 46.9% of this issuer's categorized denials, against 17.2% nationally. This is the denial-reason mix; the federal file does not report overturn rates by reason.

##### How long do I have to appeal an Aspirus Health Plan, Inc. denial in Wisconsin?

Generally 180 days from the date on the denial notice to file the internal appeal, then generally four months from the final internal denial to request independent external review. Expedited review, decided in about 72 hours, is available where delay would seriously jeopardize your health. Those timeframes are federal, so they are identical for every insurer reporting in Wisconsin, Aspirus Health Plan, Inc. included, what varies by state is who runs the independent review at the end. Your own denial letter states the deadlines that govern your plan; that letter is the authority.

##### Does appealing an Aspirus Health Plan, Inc. denial in Wisconsin cost anything?

The internal appeal to Aspirus Health Plan, Inc. is free. External review is free under the HHS-administered federal process; where an issuer uses a contracted independent review organization or a state process, any fee is capped at $25 per review. Nobody in Wisconsin can be charged more than that to file one.

##### Can Aspirus Health Plan, Inc. ignore an external review decision in Wisconsin?

No, and that is the whole point of the stage. External review decisions are binding on the plan by law. The count is the one this page names as absent for Aspirus Health Plan, Inc. in Wisconsin, so none is printed for it, an absent figure is not a count of none.

Aspirus Health Plan, Inc. sits at 15.4% in Wisconsin against 15.7% nationally, and that is the whole of what this page can honestly tell you about your own claim. We are not going to tell you that you will win. This page prints the insurer's own reported numbers whichever way they fall. If what it says does not match the letter in your hand, write to us and we will correct the page.

Axion Labs · hello@getaxionlabs.com

[Get my Appeal Kit, $29](/appeal-kit)
Everything you need for your Aspirus Health Plan, Inc. appeal in Wisconsin: your two deadlines, the argument that fits your denial reason, the letters, a brief for your doctor on what the reviewer checks, and the external review request. One payment. No subscription. No cut of your claim. Opens on screen the moment you pay. 14-day refund, no questions, one email to hello@getaxionlabs.com.

Where these numbers come from The Aspirus Health Plan, Inc. figures on this page, the 15.4% denial rate, the 57,728 denials, are this issuer’s own reported rows in that file. CMS did not report an external-review figure for Aspirus Health Plan, Inc. in Wisconsin in the plan-year 2027 release of the Transparency in Coverage file, which is why no external-review count appears above.

Counts: [CMS Transparency in Coverage Public Use File (PY2027 release, PY2025 claims), data.healthcare.gov — US Government public domain](https://data.healthcare.gov/) . Rights and timeframes: [29 CFR 2560.503-1](https://www.ecfr.gov/current/title-29/section-2560.503-1) (180 days, and your free right to the claim file) and [45 CFR 147.136](https://www.ecfr.gov/current/title-45/section-147.136) (4 months, and what qualifies), explained at [HealthCare.gov](https://www.healthcare.gov/appeal-insurance-company-decision/external-review/) . Expedited review is decided in about 72 hours under both sections.

Reading either regulation from a script rather than a browser: eCFR answers automated fetches with a challenge page, so the same two sections are mirrored as government PDFs at [govinfo.gov (29 CFR 2560.503-1)](https://www.govinfo.gov/content/pkg/CFR-2024-title29-vol9/pdf/CFR-2024-title29-vol9-sec2560-503-1.pdf) and [govinfo.gov (45 CFR 147.136)](https://www.govinfo.gov/content/pkg/CFR-2024-title45-vol2/pdf/CFR-2024-title45-vol2-sec147-136.pdf) .

This page presents federal statistics and a general description of appeal rights created by federal law. It is not legal, medical, or insurance advice, and no outcome is guaranteed. Your denial letter and plan documents govern your specific case. Free help is available from your state's Consumer Assistance Program and from the federal Marketplace at HealthCare.gov.

Problem solved: You have both dates for your Aspirus Health Plan, Inc. notice, you know that an insured plan in Wisconsin goes to the federal process, and you have the letter, free, on this screen, tonight.

## The pages that answer the next question

- [Every insurer reporting in Wisconsin](/states/wisconsin) , the state's own row, the 12 companies filing there, and the Wisconsin insurance department's consumer number, read at source.

- [Avera Health Plans, Inc. in Iowa](/insurers/avera-health-plans-inc--ia) , the neighboring record in this file; CMS reported no usable denial count for it.

- [Avera Health Plans, Inc. in South Dakota](/insurers/avera-health-plans-inc--sd) , 3.5% of in-network claims denied, 17,773 of them, the neighboring record in this file.

- [AvMed, Inc. in Florida](/insurers/avmed-inc--fl) , 24.7% of in-network claims denied, 181,070 of them, the neighboring record in this file.

- [If your employer pays the claims itself](/self-funded-denial) , then Aspirus Health Plan, Inc. is only administering the plan, your state's external review has no power over the denial, and the route is federal. It is the first question our own calculator asks. 12 insurers report in Wisconsin; whether your plan is one of theirs at all is what that page settles.

- [If it was refused before the treatment](/prior-authorization-denied) , a prior-authorization refusal from Aspirus Health Plan, Inc. runs on the same two federal clocks as a denied claim, and it can be appealed while the treatment is still ahead of you. 1,893,070 in-network claims were denied in Wisconsin in this release; a refusal before the treatment is not counted among them and is appealed the same way.

- [Before you pay a lawyer](/before-you-call-a-lawyer) , two free appeals run before anyone bills you by the hour, and Aspirus Health Plan, Inc. has to hand you the claim file for nothing under 29 CFR 2560.503-1. Free help in Wisconsin starts with the state consumer line printed on that state's page.

- [All 152 insurer-state records](/insurers) , the whole table, ranked, with Aspirus Health Plan, Inc. in it and the 12 that file in Wisconsin beside it.

Your dates are ready. [Write the letter, free](/appeal-letter)

## The two federal clocks

The clock your letter has to describe, in actual dates Whatever else is on the page, these two dates are the page. You have 180 days from the date on your denial notice to file the internal appeal, and then 4 months from the final internal denial to ask for an independent external review. If waiting would seriously jeopardize your health you can ask for both to be expedited, decided in about 72 hours . Both timeframes are federal, not your insurer's choice, 29 CFR 2560.503-1 ( PDF ) and 45 CFR 147.136 ( PDF ), in plain English at HealthCare.gov , and your own denial letter states the ones that govern your plan. The PDFs are the same sections on govinfo.gov, which serves them without a challenge page, so an automated reader can check these two dates as easily as you can.

## How rare the second appeal is

You are not alone, measured rather than said: 83,907,852 in-network claims were denied in a single plan year, and only 4,918 of them, one in 17,061, ever reached the independent review stage. Of the ones that did, 22.2% (1,092 of 4,918; interval 22.2-23.8% for counts CMS withheld; 32.6% without SelectHealth) were overturned.

## What is free here, and what the one paid thing costs

Denied a claim? Insurers upheld 165,863 of the 262,982 internal appeals counted in 2024, 63.1% ( KFF ). The win is at independent external review, and the only way to arrive there is to run the internal stage on time, in the right order, with the record intact. That sequence is what the Appeal Kit is. Get my Appeal Kit, $29 One payment. No subscription. No cut of your claim. Opens on screen the moment you pay. 14-day refund, no questions, one email to hello@getaxionlabs.com. Get my Appeal Kit, $29 Everything you need for your appeal: your two deadlines, the argument that fits your denial reason, the letters, a brief for your doctor on what the reviewer checks, and the external review request. One payment. No subscription. No cut of your claim. Opens on screen the moment you pay. 14-day refund, no questions, one email to hello@getaxionlabs.com.

## What we will not pretend

What we will not pretend. We cannot overturn your denial. Only your plan, or an independent reviewer, can do that. We cannot make your plan cover a service it genuinely excludes. We cannot guarantee external review applies to your denial. It covers medical judgment, experimental or investigational determinations, and rescission, a purely administrative denial may not qualify, and we say so on those pages rather than selling you past it. We have no customer testimonials and publish none. Our evidence is the federal dataset and the regulation cites, both of which you can check.

## Every page on this site

Home Start here Insurers By company States Denial reasons Use cases How to appeal Ranked by denial rate The external-review gap Write the letter, free Deadline calculator Self-funded plan? Prior authorization denied Medicare WISeR denial Denial code CO-50 Before you call a lawyer Attorney for a denied claim Your denial letter United Healthcare denying claims Time limits on a claim Appeal a Medicare denial About Editorial policy How we compare Privacy Terms For machines: llms.txt openapi.json changes.json the composed answer this page as markdown

## Which release these figures are

Which release these figures are Every number on this page is the plan-year 2027 Transparency in Coverage file, issued October 22, 2026, covering plan-year 2025 claims. This is the newest plan year CMS has published: there is no Transparency in Coverage file for a plan year after 2027. The dataset list is at data.healthcare.gov . A test in this site’s build fetches that list on every run and fails if CMS publishes a plan year we have not acknowledged here. Every earlier release, plan-year 2024, plan-year 2025, plan-year 2026, is kept alongside it so the record is visible rather than a single year’s snapshot; /about says what changed between them. From the plan-year 2024 release to the plan-year 2026 release, external reviews filed went from 2,336 to 5,881. Overturned reviews went from 32.8% in the plan-year 2026 release to 22.2% in plan-year 2027, or from 32.6% to 32.6% without SelectHealth. We do not compare filed or overturned counts across plan-years 2026 and 2027. Some issuers may have counted pre-service appeals in their 2026 cells.

## Where these numbers come from

Where these numbers come from Counts: CMS Transparency in Coverage Public Use File (PY2027 release, PY2025 claims), data.healthcare.gov — US Government public domain . Rights and timeframes: 29 CFR 2560.503-1 (180 days, and your free right to the claim file) and 45 CFR 147.136 (4 months, and what qualifies), explained at HealthCare.gov . Expedited review is decided in about 72 hours under both sections. Reading either regulation from a script rather than a browser: eCFR answers automated fetches with a challenge page, so the same two sections are mirrored as government PDFs at govinfo.gov (29 CFR 2560.503-1) and govinfo.gov (45 CFR 147.136) .

## Who publishes this

Denial Facts publishes federal data about health insurance claim denials. We are independent: not affiliated with, endorsed by, or acting for any insurer, government agency, or review organization. We are not a law firm, a medical provider, or an insurance producer, and nothing here is legal, medical, or insurance advice. Data: CMS Transparency in Coverage Public Use File (PY2027 release, PY2025 claims), data.healthcare.gov — US Government public domain. Figures cover individual-market Qualified Health Plans on the federal Exchange and come from the plan-year 2027 release, issued October 22, 2026, covering plan-year 2025 claims. This is the newest plan year CMS has published: there is no Transparency in Coverage file for a plan year after 2027. See where the data comes from .

## Sources

- CMS Transparency in Coverage Public Use File (PY2027 release, PY2025 claims), data.healthcare.gov — US Government public domain: https://data.healthcare.gov/
- CCIIO state external review table (read August 3, 2026): https://www.cms.gov/CCIIO/Resources/Files/external_appeals
- 29 CFR 2560.503-1 (180 days, and your free right to the claim file): https://www.ecfr.gov/current/title-29/section-2560.503-1
- 45 CFR 147.136 (4 months, and what qualifies): https://www.ecfr.gov/current/title-45/section-147.136
- HealthCare.gov on external review: https://www.healthcare.gov/appeal-insurance-company-decision/external-review/

Cite: Axion Labs — Denial Facts, "Aspirus WI appeal form and deadline", https://denialfacts.com/insurers/aspirus-health-plan-inc--wi (checked 2026-11-04). free to quote with the URL.