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Haven’t Heard Back About Your Appeal? Here’s What to Do
If your insurer hasn't responded to your appeal, discover how to check status and enforce review deadlines.

If your insurer hasn't responded to your appeal, discover how to check status and enforce review deadlines.

We know how frustrating it is to feel ignored by your insurance company, especially when your health is on the line. But you don’t have to wait endlessly—your insurer is legally required to review and respond to your appeal within set timelines.

If you haven't heard back about your appeal–here's how to hold them accountable and make sure they stick to their deadlines.

Quick Summary – More details below:

  1. Call member services for a status update—you deserve quick answers.
  2. Use the tips below to get results and avoid delay tactics.
  3. If you're being ignored, file a complaint with their regulator—they’re there to help!
"Never give in, never give in, never, never, never, never—in nothing, great or small, large or petty—never give in except to convictions of honor and good sense."
–Winston Churchill

How long does my insurer have to review my appeal?

The Affordable Care Act and ERISA regulations set strict rules for how appeals are handled: who reviews your appeal, how and when they must share decisions, and the specific timelines they must follow. Below are the general review timelines, but be sure to check your denial letter for specifics to your plan.

Below are the required timelines for various types of appeals.

• Expedited Service: 72 hours
• Experimental Service: 7 days
• Prior Authorization: 15 days
• Upcoming Service: 30 days
• Received Service: 60 days

You can request an expedited appeal if waiting for a claim decision may put your health at risk, such as if you urgently require medication due to a risk to health or severe pain, or are currently in the hospital. Formulary exceptions also qualify for 72 hours reviews, when you request a treatment not covered by your plan because it is medically necessary.

How do I know when my appeal was received?

We submit your appeal via Fax and First-Class Mail with tracking to ensure delivery. You’ll receive an email receipt confirming when your appeal was faxed, and mail delivery typically takes 3-5 days. If there’s an issue with delivery, we’ll let you know and work on alternative methods. If you need a detailed tracking report–reach out to support@getclaimable.com.

How can I find out my appeal status?

Call the member services number on the back of your insurance card and ask for an update on your appeal. Sometimes your provider may receive updates faster, so it’s worth checking with them too.

Can Claimable contact my insurer for me?

Your appeal is 100% yours—Claimable helps you create and send it, but we don’t contact your insurer directly or receive updates on your behalf. Because of this, you, in addition to your health provider, will be the ones to receive any updates or decisions from your insurance company.

How Can I Check My Appeal Status?

Unfortunately, insurers often use delay tactics to avoid processing appeals. Here’s how to handle common excuses:

They say: “We never received your appeal.”

You say: “I have proof it was received on [date] at [fax number] and on [date] at [address]. Please check again. I’ve also copied regulators, your CEO, and other decision-makers. Let me know if you need a detailed tracking report.”

They say: “We need more time to review.”

You say: “No, unless you can provide a valid reason in writing today that meets legal criteria for an extension. The law requires a decision within [review days], and I’ll file a complaint with [regulator] if there’s no compliance.”

They say: “You can’t appeal.”

You say: “Under the Affordable Care Act (or ERISA for self-funded plans), I have the right to appeal, including requesting exceptions to plan policies like step therapy or formularies when medically necessary. I am entitled to my own internal and external appeals, in addition to any requests or appeals sent by my health provider.”

What If I Don’t Hear Back?

Ignoring appeals is illegal. If your insurer doesn’t respond within the required timeline, you should file a complaint with your regulator—typically your state's Insurance Commissioner or the Department of Labor if you're on a self-funded plan.

Here's a breakdown of who to file a complaint with, depending on your plan type:

Frustrated by a Denied Appeal? Here's Why You Shouldn't Give Up
Don't give up on your healthcare appeal! Many people win on their second or even third try. Learn the appeal options available to you.

Denied your appeal? Don’t give up. Learn about your options for internal and external appeals, regulatory complaints, and legal action to fight for the care you need.

I know how frustrating it can be to receive another denial after you’ve already fought so hard. But I want to encourage you—this isn’t the end of the road. Many patients successfully win their second or even third appeal, and I’m here to help you get through this process. At Claimable, we’ve seen firsthand how persistence can pay off, and I want to make sure you have everything you need to keep moving forward.

Let’s walk through your options and how you can strengthen your next appeal.

My appeal was denied - can I file another appeal?

Yes! You have the right to multiple levels of appeal. These usually include internal reviews by your insurance company and external reviews by independent bodies. Your denial notice will explain how to re-appeal, including options for urgent cases.

How do I strengthen my next appeal?

Here’s what we’ve learned from analyzing successful appeals:

  • Activate Influencers: Journalists, healthcare providers, or even industry leaders and politicians can help put pressure on insurers.
  • Executive Outreach: Appeals directed to senior executives (like the CEO or medical officers) often get faster responses.
  • Employer Outreach: If you’re in a self-funded plan, your employer’s leadership (like the CEO or CFO) is ultimately responsible for the plan.
  • Review Your Claim File: Look for mistakes or inconsistencies that can strengthen your appeal.
  • Build Your Case: If the insurer took too long, used unqualified reviewers, or broke any rules, that can boost your chances.
  • Legal Support: If your case is urgent or complex, consider reaching out to a legal expert.

What are the different levels of appeal options?

STEP 1
Internal Appeals

This is your first step—ask your insurance company to reconsider. You may need to appeal twice before moving to an external review. Be sure to submit any new evidence or arguments.

STEP 2

External Appeals

An independent board will review your case and make a decision, assigning a medical expert or review board. If they overturn the denial, your insurer must comply.

STEP 3

Regulatory Complaints

If your appeals aren’t successful, you can file a complaint with a regulatory agency, which may decide to investigate and intervene on your behalf.

STEP 4

Legal Action

If all else fails, legal action may be an option. Self-funded plans, Medicare, and federal employer plans usually go to federal court, while other plans often go to state court.

Appeal Options by Health Plan Type:

Self-Funded Employer Plans (most large insurers)

Appeal options:
1st: Internal Review
2nd: Internal Review*
3rd: External Review
4th: Regulator Complaint
5th: Legal Action

Relevant regulator:
Employee Benefits Security Administration (EBSA)

Fully-Insured Employer Plans

Appeal options:
1st: Internal Review
2nd: Internal Review*
3rd: External Review
4th: Regulator Complaint
5th: Legal Action

Relevant regulator:
State Insurance Commissioner (NAIC)

Individual / Exchange Plans

Appeal options:
1st: Internal Review
2nd: Internal Review*
3rd: Regulatory Complaint
Anytime: Legal Action

Relevant regulator:
State Insurance Commissioner (NAIC)

State & Local Government Employee Plans

Appeal options:
1st: Internal Review
2nd: Internal Review*
3rd: External Review
4th: Regulator Complaint
Anytime: Legal Action

Relevant regulator:
State Insurance Commissioner (NAIC)

Federal Employee Health Benefits

Appeal options:

1st: Internal Review
2nd: OPM Review
4th: MSPB Review*
5th: EEOC or OSC Complaint

Relevant regulator:
Office of Personnel Management (OPM)

Medicare & Medicare Advantage

Appeal options:
1st: Internal Review
2nd: External Review
3rd: OMHA/ALJ Hearing
4th: Appeal Council Review
5th: Judicial Review

Relevant regulator
Centers for Medicare & Medicaid Services (CMS)

Medicaid

Appeal options:

1st: Internal Review
2nd: Local Hearing*
3rd: State Hearing
4th: Office of Appeals*
5th: Legal Action

Relevant regulator:
State Medicaid Agency

* Optional or not always part of the process.

** See TRICARE and the Veterans Affairs for military or veteran related appeals.

Can Government Agencies Help?

Yes! Insurance plans are regulated by federal or state agencies that handle complaints and make sure insurers follow the rules. Here are some key regulators to know:

Do I Need Legal Help?

Claimable doesn’t provide legal advice, but if you’ve exhausted your appeals or face an urgent issue, legal support might help. Look for attorneys who specialize in health insurance denials—especially in cases involving bad faith or breach of contract.

Resources For Financial Help

If the costs are piling up, consider these resources:

Want to Learn More?

We highly recommend Marshall Allen’s book, Never Pay the First Bill: And Other Ways to Fight the Health Care System and Win, for more tips on navigating the healthcare system.

A Letter From Warris Bokhari, MD, CEO & Co-Founder
Providing healthcare to a population as diverse as ours is no easy task.

Claimable's CEO, Warris Bokhari, MD, shares Claimable's mission to challenge denials in an open letter to celebrate our launch.

Providing healthcare to a population as diverse as ours is no easy task. It requires balancing evidence-based science, cost-effectiveness, and scalable delivery. Ultimately, it’s about empowering doctors to do what’s right for their patients.

However, as a doctor, former healthcare executive, and someone living with a chronic condition, I’ve seen firsthand that the US healthcare system is often a business first and focused on patient care second.

It’s also infested by middlemen businesses that drive up costs and block access. After decades of working within and examining the healthcare system, I became determined to understand where things went wrong—and more importantly, how to make them right.

The more I dug in, one thing became abundantly clear: better patient care often doesn’t align with bigger business incentives. Too often, short-term profits are prioritized over patient lives, provider autonomy or even long-term healthcare savings. This imbalance deeply troubled me.

As someone who's spent years developing patient care models, I’ve seen that getting results takes time—lots of it. You come up with a hypothesis, test it, and if it works, hope someone turns it into a product.  On the flip side, success in the U.S. healthcare system seems to be defined as managing and defending payments rather than helping patients. For example, in the last decade, we’ve seen telehealth companies come and go, while risk adjustment companies in the medicare advantage space have raised vast amounts of money without producing better patient outcomes.

After almost a decade working in big corporations, I realized that the industry wasn’t just failing patients, it was actually working against them, making it hard for them to get the care they deserved. One of the biggest barriers? Denials. I was shocked by the numbers: 850 million claims denied each year? 1 in 5 people impacted? This seems unbelievable, but it’s real.

In the insurance world, denials are often blamed on "fraud, waste, and abuse." But is that really the whole story? In exploring the concept for Claimable, I started talking to people facing denials and heard countless horror stories of essential care being rejected without clear explanations or alternatives.

What struck me most was this: when people do appeal, many of these denials get overturned. But here’s the problem—almost no one actually appeals.

I knew from my time inside that insurers aren’t really hearing the stories of people they deny care to. My gut told me this was the start of a hidden public health crisis.

At that point, I knew something had to change, but I couldn’t do it alone. That’s where my co-founders, Alicia and Zach, came in and Claimable came to life. I’ve always loved working with people who are smarter than me—it pushes me to think outside the box and lean into more of a creative space.

Alicia, Zach, and I were united in wanting to solve real problems, along with a sense of impatience about the pace of change in the healthcare industry. We see a (somewhat) straight line between where we are and a better world, but the path is not an easy one. We’re rowing against the tide of traditional healthcare, going up against an industry that’s comfortable making a lot of money the old way.

But we’re all driven by the same goal: to fix real problems in healthcare and help pave the way for true innovation.

We’re also bound by personal experiences that led us here. In my case, having been raised by two disabled parents and having practiced medicine in the UK where patients never got denied, I deeply understand the importance of accessible healthcare. For Zach, access to care is as critical as the care itself. Driven by his passion to eliminate healthcare barriers, he spent years at the VA improving care for veterans. And Alicia, as the child of a nurse, became relentlessly curious about reimagining healthcare experiences and finding the best way to fix them.

Ultimately, what unites us is a sense of optimism. We genuinely believe the system can be better, and we’re willing to prove it. We’re not afraid to be told we’re wrong, but we’ll keep doing the work to make sure we’re right.

In the past few months, we’ve been fortunate to work directly with patients and provider groups. We’ve gotten to know their stories and we’ve deeply felt their wins, their losses, and their tragedies. We’ll never forget the migraine sufferer who became functionally disabled after years of stability, losing their ability to work when their care was suddenly denied. And we’ll always be grateful to the practice manager who inspired us with her social advocacy campaigns and her decision to become our first customer, leading to the first of many successful appeals.

All of this keeps us moored to our mission. It sets the tone for everything we do - from the culture inside the company and empathy embedded in the experiences we build, to the quality of the data we use and our passion for seeking continual improvement. 

We’re focused on building a future where patients come first—not payment models.

Our mission is clear: ensuring everyone gets the care they need and the coverage they deserve.

Thanks for coming with us on this journey.

Warris Bokhari, MD

Download a winning sample appeal

Want to see what it takes to successfully overturn a health insurance denial? Download our sample appeal to learn how we build strong, evidence-based cases that get results.

What’s inside:
Appeal Letter
Expert Evidence
Health Summary

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Each month, I endure about eight major episodes, each one leaving me exhausted, unable to concentrate, and too unwell to take part in daily life.

The frequency and unpredictability of these symptoms have isolated me socially and limited my capacity to take part in activities most people take for granted.

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Frequently Asked Questions

You have questions, we have answers.

Don't see your question? Contact us.

One of our core principles is to help patients protect their rights and level the playing field with their insurance company. This includes rights to multiple appeals, fair reviews, decision rationale, exceptions when needed, and adequate network access, among others. For more, read our post on patients rights.

For many medications, there's no cost to use Claimable to appeal for qualifying patients – thanks to our network of support partners working to expand access to care.

If you aren't eligible for a no cost appeal, Claimable charges a flat fee of $39.95 + shipping. One simple, straightforward price – no success fees or hidden charges. If appealing with Claimable is unaffordable for you, visit our nonprofit partner Coverage Fund.

Check how much Claimable will cost for your specific situation by starting an appeal and entering your insurance information. So you always know what to expect ahead of time – no surprises.

Claimable’s AI-powered platform analyzes millions of data points from clinical research, appeal precedents, policy details, and your personal medical story to generate a customized appeals in minutes. This personalized approach sets Claimable apart, combining proprietary and public data, advanced analysis and your unique circumstances to deliver fast, affordable, and successful results.

We currently support appeals for over 85 life-changing treatments. Denial reasons may vary from medical necessity to out of network, and we even cover special situation like appealing plans that won’t count your copay assistance towards your deductible (hint: those policies were banned at the federal level in 2023). That said, we are rapidly growing our list of supported conditions, treatments and reasons. You can quickly check eligibility and ask to be notified when your interest becomes available. It helps us know where to focus next 🙂

We think about appeal times in a few ways. First, many professional advocates and experienced patients spend 15, 30 or even 100 hours building an appeal–but with Claimable, this takes minutes. We automate the process of analyzing, researching, strategizing and wordsmithing appeals. Next, there is the process of figuring out where you will send it (hint: expand your reach beyond appeal departments), then printing, mailing and/or faxing your submission. We handle that, too. Finally, there is the time it takes to get a decision. We request urgent reviews when appropriate, and typically receive standard appeal decisions within a couple weeks.

Review periods are mandated by applicable laws, from 72 hours for urgent, 7 days for experimental, 30 days for upcoming and 60 days for received services. Our goal is to get a response as fast as possible, since most of our clients are experiencing long care delays or extreme pain and suffering.

Claims are denied for a variety of reasons, many of which blur definitions. We focus on helping people challenge denials by proving care is needed and meets clinical standards, in addition to addressing specific issues like experimental treatments, network adequacy, formulary or site of care preference exceptions. We don't support denials for administrative errors or missing information, as we think those are best handled by simply resubmitting the claim in partnership with your provider. That said, many of our most rewarding successes have been cases previously though 'unwinnable', with providers and patients who fought tirelessly for months without appropriate response or resolution.

A denial letter is a formal notice from your insurance company explaining why a claim was denied and how you can appeal the decision. Sometimes the notice is included within an Explanation of Benefits. It is a legal requirements; if you didn’t receive one, contact your insurance company.

A letter of medical necessity is a statement from your doctor justifying why a specific treatment is critical to your care and/or urgently needed. You can attach it to your patient appeal to strengthen your case, especially if you are requesting an urgent appeal or need to skip standard ‘step therapy’ requirements. That said, we don’t require them and are often successful without them.

A claim file contains all the documents and communications your health plan used to decide whether to approve or deny your claim. Most health plans are legally required to share this information upon request. According to a ProPublica investigation, reviewing your claim file can help expose mistakes or misconduct by your health plan, which can make your appeal stronger.

Your insurer is required by law to give you written information about how to appeal, including the name of the company that reviewed your claim and where to send your appeal. Your health insurer may work with other companies, such as Pharmacy Benefit Managers (PBMs), Third-Party Administrators (TPAs), or Specialty Pharmacies, to manage your claims. These companies might be responsible for denying your claim and handling the appeal process on behalf of your insurer.

If you don't win your first appeal– don't give up! Many people are successful on their 2nd, 3rd or even 4th try, and future appeals are reviewed by independent entities. That said, we wrote a whole guide to understanding your options, including escalating your appeal and seeking other assistance for covering costs, forgiving debt or even seeking legal or regulatory support.

While both denial rates and appeal success rates vary widely by the type of health plan, state, and insurance company, studies have shown more than 50% of people win their appeal–and we apply strategies to boost your chances of success. Claimable has an 80% appeal success rate. The biggest denial challenge is that most people never appeal–allowing unjust denials to control their healthcare options because they are unaware of their rights or lack the support needed to fight back. No one needs to fight alone–Claimable is here to help. We know first hand that many denials are based on errors, inconsistencies or auto-decisions, and have proven strategies for fighting back against this injustice.

Real stories. Real impact.

5.0
Claimable helped me with a fight against my insurance company in refilling my son’s Dupixent prescription. Claimable was easy to use, checked in with me regularly and I even received a personal phone call from Warris to see if my issue had been resolved. When you feel like you have no other options and are in need of a medication that your child desperately needs, it’s great to have Claimable in your corner. They provide excellent support and won’t stop until you get the answer you need.
– Brandi J
5.0
Claimable is nothing short of phenomenal! My doctor and I have been trying different medications for years, trying to control my asthma, with no success. We eventually discovered that Dupixent was helping me. Just when my test results started to show improvement, my insurance company decided to not cover it! After several appeals were denied, I reached out to Claimable. I was unsure about the process and feeling very defeated... Within days my denial was overturned and I'm now receiving the medication I so desperately need. This would not have been possible without Claimable. Thank you Warris!!!
- Kelly M
5.0
Claimable helped me to win my appeal against Caremark!!! When Caremark changed their policy to no longer cover, one of my vital medication’s, I decided to appeal the decision to see if they would reconsider covering it due to its efficacy, as well as the affordability on my part. They initially denied the claim and so I was forced to appeal. When an ad for Claimable appeared, I figured it would be best to see if Claimable would be able to assist in my appeal. Best decision ever! Not only was my appeal approved, but the coverage is for an entire year. I will definitely consider using Claimable again.
– Amy G
5.0
Claimable was an absolute God send for me. I'd been denied three times for a life saving procedure that insurace had dragged out for weeks. We were so discouraged with the all the denials and honestly didnt know what we were going to do, it seemed as though all hope was gone. Then we heard about Claimable!! Believe it or not, in less than 24 hours after my 1st contact with a member of thier team, my claim was overturned and I received a call from insurance telling me I had been approved!! Claimable recognized the urgency of my case and worked tirelessy gathering information needed for the appeal. If anyone reading this needs help with insurance denials, do not hesitate and contact Claimable right now!!!
- Amy S
5.0
Claimable’s platform and customer service are exceptional in every way. When our insurance company suddenly cut off coverage for Dupixent—a medication essential for my family member’s health—we felt overwhelmed and discouraged. Despite our doctor’s tireless efforts to appeal, the insurance company wouldn’t reconsider. That’s when we were referred to Claimable, and the difference was immediately clear.

Claimable’s system guided us step-by-step through the appeals process. The instructions were straightforward, the interface was intuitive, and whenever we had questions, their team responded quickly and thoroughly. Each phase of the appeal was clearly explained, with updates provided so we always knew what to expect.

In less than two weeks, our denial was overturned, and Dupixent coverage was restored. Thank you, Claimable. You are a life saver!
– Wendy P
5.0
So grateful to have found Claimable through On The Pen with Dave Knapp. I had read about how Claimable has helped others with prior authorization. I admit I was skeptical, but not being able to get Zepbound approved for my sleep apnea was so frustrating. I bit the bullet went to their site and began the appeal process. The staff at Claimable... were quick to reply to questions as well as suggestions on how to succeed. I am happy to say the Zepbound was approved for one year and I am picking it up tomorrow.
Thank you again Claimable.
- Rita M

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