01
Focus the review
Find clinical criteria, guidelines, and relevant literature to assess medical necessity without starting from a blank page.
For medical auditors and medical directors
Evidence for every audit decision, now on WhatsApp
Resolve medical necessity, coverage, and quality questions with concise clinical answers and sources your team can verify.
Opens a conversation with Arkangel AI on WhatsApp.
Arkangel AI · Medical Audit
available on WhatsApp
What criteria support the medical necessity of total knee arthroplasty for osteoarthritis?9:41 ✓✓
Reviewing guidelines and evidence
Evidence supports assessing persistent pain and functional limitation, advanced structural damage, and inadequate response to nonoperative care. The decision should integrate risk, preferences, and specialist evaluation.
1AAOS · Knee osteoarthritis guideline
2ACR/AAHKS · Timing of arthroplasty
What should I document in the review?9:43 ✓✓
Ask about medical necessity
Evidence for decisions
From an audit question to a supported answer
Turn a question about medical necessity, coverage, or quality into a focused clinical search. Arkangel summarizes the evidence and keeps the sources available for you to verify every conclusion.
02
Support every finding
Get concise answers with reviewable sources to document the reasoning behind an observation or recommendation.
03
Examine the criteria
Compare populations, outcomes, and recommendations through follow-up questions in the same conversation.
Three simple steps
From an audit question to verifiable criteria
Open WhatsApp, link your Arkangel account once, and review evidence while assessing cases or preparing for a committee.
1/3
Frame the question
Describe the medical necessity, quality, or coverage question without including identifiable data.
2/3
Connect securely
Use a private, one-time code to link your account.
3/3
Verify the evidence
Receive a sourced summary and explore the points you need to support.
Useful before a determination, denial, or committee
Use Arkangel to structure the clinical analysis and bring verifiable evidence into utilization and quality conversations.
Assess medical necessity
Compare coverage criteria
Prepare a medical committee
Support findings and denials
Fast access. Clear clinical boundaries.
WhatsApp is ideal for general evidence questions. Identifiable cases, documents, and sensitive workflows remain inside Arkangel's secure product experience.
Ask questions without names, identifiers, or details that could reveal the patient.
Open Arkangel to review records, supporting files, and documents tied to a specific case.
Evidence supports professional judgment; it does not replace institutional policy, applicable regulation, or medical judgment.
Before you begin
Common medical audit questions
Do I need to install another tool?
No. Tap the button to open WhatsApp, send a message, and follow the private instructions to link your Arkangel account.
Can I verify the sources?
Yes. When Arkangel searches medical literature, the response includes available source names and links so you can review the original evidence.
Can I send a medical record through WhatsApp?
No. Do not send records, documents, or identifiable information through external messaging. Use the secure Arkangel application for patient-related workflows.
Does Arkangel make the audit determination?
Arkangel organizes evidence to support your analysis. The responsible professional makes the final decision while considering applicable policy, contracts, and regulation.
Bring evidence to your next medical decision
Add Arkangel to WhatsApp and review clinical criteria while preparing an assessment, determination, or committee.
Start on WhatsApp