HIPAA compliant · BAA included · No setup fee

Your hospital is leaving millions
in denied claims uncollected

Wintora automatically identifies which denials you can win, generates professional appeal letters specific to each denial reason, and tracks recovery — all without your billing team lifting a finger.

$19.7B Lost to denials annually Industry analysis
<1% Of denials ever appealed KFF 2024
54% Win rate when appealed Premier Inc. research

Your billing team is overwhelmed. Denials pile up. Most never get appealed.

Insurance companies deny claims on technicalities — coding errors, missing authorization, wrong modifiers — knowing most hospitals won't fight back. The average 300-bed hospital writes off $3–5M per year in completely recoverable denials.

Appealing manually means reading each denial, researching the right legal argument, writing a letter, and tracking the outcome. Billing teams don't have time. So the money disappears.

2–4 hours per appeal letter
Manual research and writing takes hours per claim that most billing teams simply don't have.
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$25–$181 per reworked claim
Administrative cost per denial before a single dollar is recovered — from industry research.
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99% of denials never appealed
Most hospitals write off recoverable denials entirely. That money never comes back.
⚠️
Appeal deadlines expire silently
Most payers have 60–180 day appeal windows. Without tracking, claims expire uncontested.

From denied claim to submitted appeal in under 60 seconds

No training required. No workflow changes. Works with any billing system that exports CSV.

STEP 01
📤

Upload your denials

Export denied claims from your billing system as a CSV — the same file you already pull. Drop it into Wintora.

STEP 02
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AI classifies every claim

Every denial is instantly classified by reason, flagged as hard or soft, and your total recoverable revenue is calculated.

STEP 03
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Generate and submit

One click generates a complete, denial-specific appeal letter with the right legal argument. Download as PDF and submit.

Built specifically for healthcare revenue cycle — not a generic AI tool

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Denial-specific legal arguments

Every letter cites the right framework — Medicare LCD criteria for medical necessity, ACA provisions for prior auth, AMA coding guidelines for code disputes. Not a generic template.

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HIPAA compliant from day one

Full Business Associate Agreement included with every account. Encrypted infrastructure. Your patient data never leaves your control and is deleted when you're done.

Seconds not hours

What takes your billing team 2–4 hours per appeal takes Wintora under 10 seconds. No research. No writing. Just review and submit.

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Days open tracking

Every claim shows exactly how long it has been sitting. Appeal deadlines are real and expire silently — Wintora flags urgent claims before it's too late.

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Top denial reason insight

Instantly identifies which denial reason is costing you the most. Focus your team where the biggest recovery opportunity is — calculated automatically from your own data.

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Recovery pipeline dashboard

See every claim move from denied to reviewed to won. Track your recoverable dollar amount, average claim value, and total revenue at risk in real time.

A complete, submission-ready appeal letter for every recoverable claim

Not a generic template. Wintora reads the denial reason and selects the right legal argument — whether it's a medical necessity dispute, a prior authorization issue, a coding disagreement, or a timely filing exception.

Cites Medicare LCD criteria for medical necessity denials
Invokes ACA urgent care protections for prior auth denials
References AMA CPT guidelines for coding disputes
Requests timely filing exceptions with proper legal basis
Unique appeal reference number on every letter
Download as PDF or copy to clipboard instantly
Appeal letter AI generated · denial-specific
May 17, 2026

Claims Appeals Department
[Insurance Company Name]

RE: Formal Appeal — Claim ID CLM-1001
Patient: Jane Martinez · Procedure: 99213
Date of Service: 2025-03-12
Billed Amount: $1,250.00
Denial Reason: Medical necessity not established

To Whom It May Concern:

We are writing to formally appeal the denial of the above-referenced claim. The services rendered meet the established criteria for medical necessity as defined under Medicare Local Coverage Determinations (LCD) and the patient's plan benefits. The treating physician documented a clear clinical indication for the procedure in the patient's medical record...

...cites specialty society clinical guidelines, requests full reconsideration under prompt pay regulations...

Sincerely,
Hospital Billing & Revenue Cycle Team
Feezza Inc. | Wintora
Appeal Reference: CLM-1001-20260517

Two options. Both start with a free audit.

No long procurement process. Most hospitals are up and running within 48 hours of signing the BAA.

Flat rate
Predictable monthly cost regardless of recovery volume
$15K/month
Annual contract · $180,000/year
Unlimited claims analysis
Unlimited appeal letters
HIPAA BAA included
PDF download + clipboard copy
Recovery pipeline dashboard
Days open urgency tracking

Both plans include a free 48-hour audit of your last 90 days of denied claims before you commit to anything.

Start with a free audit — no commitment

Upload your last 90 days of denied claims. We'll show you exactly how much is recoverable, what your top denial reasons are, and generate sample appeal letters — completely free.

HIPAA BAA required before uploading real patient data · Free demo uses sample data only · No credit card required