The Law Behind Your Benefits, and Where It Stands
The Mental Health Parity and Addiction Equity Act requires plans that cover mental health and substance use treatment to apply comparable terms to those they apply to medical and surgical care. Copays, deductibles, visit limits and the rules governing access all have to be no more restrictive.
The regulatory picture in 2026 has two layers, and knowing the difference is what makes an appeal effective.
Paused: a final rule issued on 9 September 2024 strengthened these requirements considerably. On 15 May 2025 the Departments of Labor, Health and Human Services and the Treasury announced they will not enforce the provisions that were new relative to the 2013 rule, pending resolution of industry litigation plus a further 18 months.
Still fully in force: the statute itself, the 2013 regulations including all quantitative and non-quantitative limit requirements, and — most usefully — the Consolidated Appropriations Act 2021 requirement that plans prepare, document and hand over on request a comparative analysis of every non-quantitative limitation they apply to mental health benefits.
So the enforcement pause narrowed what regulators will pursue. It did not remove the tool you can use yourself.
The Request That Changes an Appeal
This is the single most useful thing in this article.
If a mental health claim is denied — for medical necessity, for exceeding a review threshold, for failing a prior authorisation — you can request the plan's NQTL comparative analysis for the limitation applied to you. The plan is required to have it and to produce it.
What it must show is that the restriction is applied to mental health benefits comparably to how equivalent restrictions are applied to medical and surgical benefits. If your plan reviews therapy after a set number of sessions but applies no equivalent review to, say, physical therapy, that discrepancy is the argument.
Separately, under ERISA claims rules you are entitled to the internal guidelines and criteria the plan relied on in denying your claim. Ask for both, in writing, by name.
Parity arguments backed by these documents are now among the strongest available grounds for overturning a behavioural health denial — see how to appeal a denial for the wider process and deadlines.
Regulators Did Not Disappear — They Moved to the States
With federal enforcement paused, state insurance regulators have become the active enforcers. In April 2026 Connecticut fined all five of its major insurers for parity violations, and Nevada's insurance division flagged at least sixteen carriers.
Practically: a complaint to your state insurance department is free, it obliges a response, and in the current climate it lands with regulators who are actively looking at this issue. For a fully insured plan this is a genuinely effective step. For a self-funded employer plan, complaints go to the US Department of Labor instead — ask your benefits administrator which type you have.
Ghost Networks: Why the Directory Fails You
The most common barrier is not coverage. It is finding anyone.
Research into behavioural health directories has found that more than 80% of listed in-network providers were unreachable, no longer practising, not accepting new patients, or not actually in network. Around 122 million Americans live in areas designated as having a mental health workforce shortage.
What works better than the directory:
- Call the number on your insurance card and ask them to identify providers with current availability, rather than working from the online list yourself. Note the reference number for the call.
- Ask the plan for a network adequacy exception. If no in-network provider is available within a reasonable time and distance, many plans will authorise an out-of-network provider at in-network cost sharing. This is not widely advertised and is worth requesting explicitly.
- Document the attempts. A list of providers called, dates and outcomes is what supports both the exception request and any subsequent complaint.
Out-of-Network Care and the Superbill
Many therapists do not take insurance. That does not automatically mean you pay everything.
If your plan has out-of-network benefits, ask the provider for a superbill — an itemised receipt containing the service codes and diagnosis codes your insurer needs. You submit it and are reimbursed a percentage of an allowed amount after any out-of-network deductible.
Four things to establish before you start, because they determine whether this is worth doing:
- Do you have out-of-network benefits at all? Many HMO and EPO plans have none.
- What is the out-of-network deductible, and how far through it are you?
- What is the coinsurance percentage after that?
- What allowed amount does the plan use? Reimbursement is a percentage of what the plan considers reasonable, not of what you paid — so a percentage of a low allowed amount can be a small number.
Ask those four questions in one call before committing to an out-of-network course of treatment.
Check Your Employer Programme First
Many employers provide an assistance programme offering a set number of counselling sessions per issue per year at no cost, separate from your health insurance and not subject to your deductible.
Two practical points. Using these first can bridge the gap before your deductible is met. And they are typically confidential — the employer receives aggregate usage data, not individual records — though if confidentiality matters to you, ask exactly what is reported before enrolling rather than assuming.
Costs and Tax-Advantaged Accounts
Therapy, psychiatric care and prescribed medications are qualified medical expenses for HSA and FSA purposes. Paying with pre-tax funds reduces the effective cost by whatever your marginal tax rate is.
If you hold a high-deductible plan, note that virtual behavioural health may now be available before you meet the deductible — the pre-deductible telehealth safe harbor was made permanent in 2025 without affecting HSA eligibility. See how virtual visits are covered and how deductibles work.
Higher-Intensity Treatment Needs Authorisation
Intensive outpatient programmes, partial hospitalisation, residential treatment and certain procedural treatments generally require prior authorisation, and are commonly subject to continuing review.
Three things that matter here:
Get the authorisation before treatment starts where the situation allows. Retroactive authorisation is possible in emergencies but far harder.
Keep the reference number from every authorisation call, with the date and the representative's name. Prior authorisation is not a guarantee of payment, and the reference number is your evidence of what you were told.
Understand the review pattern. Plans cannot impose hard caps on the number of sessions, but they can require clinical review to continue authorising treatment. Your clinician documenting progress and ongoing necessity is what sustains coverage — and it is reasonable to ask them whether that documentation is in place.
If coverage for ongoing treatment is refused, see what to do when an insurer refuses treatment coverage.
Two Things Worth Knowing
Pre-existing conditions cannot be excluded. Under the ACA, plans cannot deny coverage or charge more because of a mental health condition that existed before your policy started. This applies to all ACA-compliant plans.
Couples counselling is treated differently. Insurers generally cover treatment for a diagnosed condition. Relationship counselling without a diagnosis often falls outside coverage, and where family therapy is covered it is usually billed in relation to one identified patient. Ask the provider how it will be billed before starting.
Two Situations
The denial answered with a comparative analysis
A course of therapy is denied for medical necessity after a set number of sessions. Rather than appealing on the clinical merits alone, the patient requests the plan's comparative analysis for the review requirement applied to mental health benefits, and the internal criteria used in the denial.
The documents show the review threshold has no comparable counterpart in the plan's handling of equivalent medical services. That discrepancy becomes the appeal.
The clinical case still mattered. What changed the outcome was pairing it with a document the plan is required to produce.
The directory that had nobody in it
Someone works through their insurer's list of in-network therapists. Of a dozen contacted, most are not accepting new patients, two have left the network, and one number is disconnected.
They document each attempt with dates, then request a network adequacy exception on the basis that no in-network provider is reasonably available. The plan authorises an out-of-network clinician at in-network cost sharing.
This route exists on most plans and is rarely offered unprompted. The documented call log is what makes the request work.
Both are composite illustrations of common patterns, not accounts of specific individuals.
Frequently Asked Questions
Can my plan limit how many therapy sessions I get?
Hard annual caps are not permitted where equivalent medical benefits have none. Plans can require clinical review to continue authorising treatment, which is a different mechanism and a lawful one — but it must be applied comparably to medical care.
What is a comparative analysis and how do I get one?
It is the plan's documented demonstration that a given restriction on mental health benefits is comparable to its treatment of medical benefits. Plans must maintain it and produce it on request. Ask in writing, naming the specific limitation applied to you.
Is online therapy covered?
Generally yes — behavioural health is the best-covered category of virtual care, and audio-only sessions are more widely accepted here than in other specialties. Check whether the specific platform is in network.
Can I be charged more for a mental health condition?
No. ACA-compliant plans cannot deny coverage or increase premiums because of a pre-existing mental health condition.
My therapist does not take insurance. Can I claim anything?
Possibly, through a superbill, if your plan has out-of-network benefits. Establish the out-of-network deductible, the coinsurance and the allowed amount first, because reimbursement is a percentage of the allowed amount rather than of the fee you paid.
What if there is nobody in network available?
Document your attempts and request a network adequacy exception, which can authorise out-of-network care at in-network cost sharing.
Are employer assistance programmes confidential?
Typically the employer receives aggregate data rather than individual records. If this matters to you, ask precisely what is reported before you use it.
Where do I complain about a parity violation?
Your state insurance department for a fully insured plan, or the US Department of Labor for a self-funded employer plan. State regulators are currently the more active enforcers.
The Short Version
Federal enforcement of the strengthened 2024 parity rule is paused, but the law behind it is not. The statute, the 2013 regulations and — most importantly — your right to demand the plan's comparative analysis of any limitation it applies to mental health benefits all remain fully in force.
So if a claim is denied, ask for two documents by name: the comparative analysis for the limitation applied to you, and the internal criteria relied on in the denial. Pairing those with your clinician's case is the strongest available basis for an appeal, and state regulators are actively pursuing parity violations right now.
And if the directory is empty, that is a recognised problem with a recognised remedy. Document the calls, then ask for a network adequacy exception.
Sources and Editorial Note
The 2024 MHPAEA final rule was published on 23 September 2024. On 15 May 2025 the Departments of Labor, Health and Human Services and the Treasury issued a statement announcing non-enforcement of provisions new relative to the 2013 rule, pending final resolution of litigation plus 18 months; the statute, the 2013 regulations and the Consolidated Appropriations Act 2021 comparative-analysis requirement remain in effect. Background on parity requirements is maintained by CMS. Findings on directory accuracy and workforce shortage areas are drawn from published research and federal designations; state enforcement actions cited occurred in 2026.
This article describes insurance rights and procedures. It is not medical advice, and nothing in it should delay or discourage seeking care — cost and coverage questions can be resolved afterwards, and emergency treatment is protected from balance billing. Plan terms, appeal deadlines and applicable regulators vary; confirm against your own plan documents.
