What is a Letter of Medical Necessity (LMN), exactly?

A short note from a licensed clinician naming the product, the medical condition it treats, and the duration of treatment. It's a single page. Caeli's telehealth partners issue one through an intake that runs concurrently with merchant checkout — under 3 minutes from your side.

What if I get audited?

Caeli vaults your LMN, the itemized receipt, and your symptom intake together for the full 7-year IRS audit window. If your HSA administrator or the IRS asks, you forward one folder.

Does my wellness stipend (LSA) cover this?

Maybe — LSA coverage is set by your employer's plan, so it varies by person. Caeli reads your employer's LSA categories and tells you whether you can pay this way — often with no paperwork. If you have both an LSA and an HSA, Caeli steers you to spend the LSA first (it can expire) and protect the HSA (it compounds).

Does Caeli ever see my medical records?

Only the intake answers you choose to share with the telehealth clinician. Caeli itself does not store diagnoses; we store the LMN as the clinician issues it.

Shop/Sleep/TEMPUR-Breeze® Collection

Tempur-Pedic

TEMPUR-Breeze® Collection

Name: TEMPUR-Breeze® Collection
Brand: Tempur-Pedic
Price: 3899 USD

Covered by your benefits

How this works

HSA · with LMNFSA · with LMN

Covered by your HSA/FSA with a Letter of Medical Necessity (LMN). Caeli runs the telehealth intake during checkout — under 3 minutes. Do I qualify? →

The smart play

Multi-wallet

Spend FSA first. Put the rest on credit and shoebox it for deferred HSA reimbursement.

Spend your FSA first — it resets yearly. Cover the rest on credit and shoebox it for deferred reimbursement years later from your (still-compounding) HSA.

1. Spend FSA

2. Credit for the rest

3. Shoebox for HSA later

You keep, instead of giving to tax~$1,170

Caeli runs this entire play for you — picks the wallet, files the paperwork, vaults the receipt.

$3,899.00

Est. tax savings~$1,170

Caeli runs the play above end-to-end — picks the right wallet, handles any paperwork (including the LMN), and vaults your receipts. Zero markup.

HSA/FSA card OK
Receipt auto-vaulted
Zero markupNo markup — direct merchant

Benefit-maxxing playbook

How to benefit-maxx anywhere you shop

Install Caeli once to benefit-maxx anywhere — from Amazon to Best Buy to tempurpedic.com.

Your part

Two clicks. That's it.

Install Caeli in 1-click

Add the free extension. It stays silent until a benefit opportunity appears on a product you're already shopping.

Add to Chrome — it's free

Benefit-maxx on TEMPUR-Breeze® Collection

Head to the merchant site. Tap Caeli's inline drawer at checkout to claim your savings — we handle the rest.

Shop at tempurpedic.com

Caeli's part

The magic, behind the scenes

Instant telehealth, in-checkout

If an LMN is needed, Caeli formulates a compliant intake inside the drawer in under 3 minutes — no separate appointment, no new tab.

Credit-card → shoebox → HSA later

Pay with a credit card to stack points. Caeli auto-vaults the receipt and signed LMN so you can reimburse from your HSA decades from now — keeping the principal compounding tax-free the whole time.

Direct-from-merchant routing

Every order ships straight from the original retailer. Caeli never marks up the product — same price you'd pay without us.

HIPAA-grade privacyWorks on 10,000+ merchantsAudit-ready records

About Letters of Medical Necessity

What's an LMN, and do you qualify?

A Letter of Medical Necessity is a one-page note from a licensed clinician stating that a product treats, mitigates, or prevents a specific medical condition. The IRS accepts an LMN as the documentation that turns a “general wellness” product into a qualified medical expense — which is what unlocks HSA/FSA coverage for the TEMPUR-Breeze® Collection.

Good to know: once issued, an LMN is valid for 12 months and can be reused for any other eligible purchase tied to the same condition — not just this one product.

Here's what Caeli does for you, automatically:

Checks if you need one. Flagged before you click buy — no surprises at reimbursement time.
Gets you one in ~3 minutes. A licensed clinician reviews a quick intake right inside checkout.
Vaults it for the long haul. Stored with every receipt — ready for future HSA reimbursements and the full IRS audit window (typically 7 years).

Telehealth intake runs inline — about 3 minutes.

Want the details first? How LMNs work

Who typically qualifiesClinician-reviewed

Do any of these sound like you?

An LMN is commonly issued when a wellness product supports one of the areas below. You don't need a formal diagnosis to start — a licensed clinician reviews your intake and decides whether one applies to the TEMPUR-Breeze® Collection.

Bones, joints & muscles
e.g. Sciatica, neck pain
Sleep
e.g. Insomnia, Primary insomnia

Not medical advice. A licensed clinician makes the final determination based on your full intake.

Members on Caeli

“Got reimbursed $382from my HSA six months after my purchase. I'd completely forgotten about the receipt — Caeli had the LMN and the invoice ready in one click.”

Sarah K.

Caeli member · Brooklyn, NY

Across all members

$1,840: Avg. annual benefits unlocked per member
2:17: Avg. checkout time, LMN included
2,400+: Receipts vaulted for deferred reimbursement

Individual reimbursement depends on your plan and qualifying conditions.

About this product

Up to 10° Cooler All Night Long.

Caeli's pick

The TEMPUR-Breeze® earns its place through considered material design — Pure Cool® Plus layered with ventilated Advanced Relief® delivers up to 10° cooler sleep, a meaningful edge for anyone who runs warm at night. With over two thousand reviews averaging 4.46 stars, it represents the kind of quiet comfort investment that shapes how every morning begins.

Quick facts

Brand: Tempur-Pedic
Category: Sleep
Concerns addressed: Sleep & Insomnia
IRS classification: Qualified medical expense (with an LMN)
Caeli receipt vault: Auto-saved for 7 years
Sold by: tempurpedic.com

$2,149.00

Eligibility shown is informational. Final coverage depends on your plan and, where required, a clinician-issued LMN.