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Orthopedic Surgery Denial

Anthem / Elevance Denied Your Knee Replacement?

Published data shows denial and appeal outcomes vary by plan, product year, denial reason, and documentation. Use this page to spot the issues to request and the evidence to gather before you decide what to submit.This template provides issues to verify, not insurer-specific outcome or deadline predictions. Your denial notice, current plan document, claim status, and governing program control.

Varies
Denial Data
Case-specific
Appeal Outcome
Check notice
Appeal Deadline
Check plan
Coverage Rules

Deadlines and review routes depend on plan type, urgent or standard status, whether care has already occurred, jurisdiction, and review level. Use the dates and instructions in the denial notice and current plan documents.

Why they said no

Common reasons Knee Replacement claims are denied

Not medically necessary — conservative treatment not exhausted

Prior authorization not obtained

BMI requirements not met per insurer guidelines

Anthem / Elevance checks

Issues to check in the Anthem / Elevance notice

Referencing outdated clinical criteria

Bundling denials across multiple related claims

Claiming services are "not medically necessary" without specific reasoning

What works

How to Strengthen Your Knee Replacement Appeal

Documentation of failed conservative treatments (PT, injections, bracing)

Radiology showing bone-on-bone or severe joint degeneration

Letter of medical necessity from treating orthopedic surgeon

Functional limitation documentation (inability to work, walk, climb stairs)

Rules to verify

Rights and coverage rules that may apply

Claims-and-appeals rules — check whether your plan is subject to ACA, ERISA, Medicare, or state review requirements

The plan’s written orthopedic coverage criteria — confirm the exact conservative-treatment and documentation requirements cited

External review — may apply only for an eligible plan and qualifying medical-judgment denial; follow the final denial notice

Playbook

Tips for Appealing to Anthem / Elevance

Demand the specific clinical policy bulletin used for the denial

Check if your state mandates coverage for the denied service

File an external review if the internal appeal fails and your plan is eligible

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This information is for educational and informational purposes only. It does not constitute legal or medical advice. This page cites no statistics; it lists issues to verify against your own denial notice, plan documents, and the governing rules. Individual results vary. Consult a qualified professional before taking action on your specific situation.