AI-powered healthcare advocacy

Medical bills often
contain costly errors.
Let's check yours.

Upload any bill. Jengu's AI checks it for errors, drafts dispute letters, and helps you pursue money you may be owed. In minutes, not months.

HIPAA-readyFree first analysisNo card required
app.jengu.health

Sample analysis · Illustrative example

Memorial Hospital · ER visit

3 issues found
CPT 99284 · ER, high complexityUpcoded
Billed vs fair value (p75)$2,847$1,920
Duplicate lab panel chargeDuplicate
Out-of-network surprise billNo Surprises Act
Potential recovery$1,247
Dispute letter draftedReview & sign →

Fair-value benchmarks from

CMS pricing dataHospital price-transparency (MRF) files

Everything you need

Your complete advocacy toolkit

From bill analysis to claim appeals, Jengu helps you work through the complexity so you can focus on your health - not the paperwork.

Instant Bill Analysis

Upload any medical bill and our AI surfaces billing errors, duplicate charges, and upcoded procedures within seconds - not weeks.

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VA Claims Navigation

Guidance for understanding VA disability claims, appeals, and supplemental claims - with AI that references CFR Title 38 and the VASRD rating criteria.

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Appeal Letter Generation

Generate clearly structured appeal letters tailored to your insurer or the VA in one click - ready to review, sign, and send.

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Deadline Tracking

Never miss a critical appeal window or claim deadline. Jengu monitors your timelines and sends proactive reminders when action is needed.

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Negotiation Intelligence

Benchmark your bills against fair market rates and get data-backed negotiation scripts to lower what you owe.

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Simple by design

From upload to action in minutes

01

Upload Your Documents

Securely upload your medical bills, EOBs, VA letters, or any health-related correspondence. We support PDF, photos, and scanned docs.

02

AI Reviews & Diagnoses

Jengu's AI cross-references your documents against billing codes, VA regulations, and insurance rules to find errors and opportunities.

03

You Get a Clear Action Plan

Receive a prioritized list of next steps - pre-written letters, negotiation scripts, and claim forms - all ready for your signature.

For veterans

VA claims are complex.
Learn how the system works.

Navigating the VA claims process is a full-time job. Jengu explains VA regulations, disability ratings, nexus letters, and the appeals ladder - and guides you through every step.

  • Disability rating analysis and gap identification
  • Supplemental claim & appeal preparation
  • Nexus letter and buddy statement templates
  • C&P exam preparation guides
  • VA Form assistance (21-526EZ, 21-0781, and more)
Understand my VA rating

Claim Summary

In Progress
PTSD
70%Approved
Tinnitus
10%Approved
Knee (bilateral)
20%Under Review
TBI - Mild
-Needs Nexus

Combined Rating

VA formula applied

80%

$2,102.15 / month estimated compensation

Illustrative example. 2026 VA compensation rate, veteran alone, no dependents, effective Dec 1, 2025. Source: VA.gov.

Jengu is not accredited by the VA and does not represent you before the VA. It is an educational tool, not legal advice or claim representation.

Free to get started

Stop leaving money
on the table.

Upload your first bill or understand your VA rating today - no credit card required.

Jengu is not accredited by the VA and does not represent you before the VA. It is an educational tool, not legal advice or claim representation.