Why Your Chiropractic Claim Was Denied as “Not Medically Necessary” (And What to Do Next)

What “Not Medically Necessary” Actually Means

When your chiropractic claim is denied as “not medically necessary,” it usually means the insurance company doesn’t believe there was enough clinical evidence to justify ongoing treatment.

These decisions are often based on documentation—not your actual symptoms or progress. If key details are missing, your visits may be denied even if treatment was helping.

Why Chiropractic Claims Get Denied

Chiropractic claims are often denied for reasons like:

  • Lack of documented improvement over time
  • Missing progress notes from your provider
  • Too many sessions without updated justification
  • Treatment not aligned with insurer guidelines

Even ongoing care can be denied if it isn’t properly documented.

What Insurance Companies Are Really Looking For

Insurance companies want to see:

  • Measurable progress in your condition
  • Updated clinical notes supporting continued therapy
  • Clear justification for additional sessions
  • Documentation that aligns with the insurer’s guidelines

If your appeal doesn’t include this, it may be denied again.

Common Mistakes When Appealing a Denial

Common mistakes include:

  • Submitting the same documentation without updates
  • Not addressing the reason for denial directly
  • Missing provider support for continued treatment
  • Sending incomplete or disorganized records

Appeals need to show new, stronger justification.

Before You Submit Your Appeal

Before you submit your appeal, make sure you’re not missing something that could lead to another denial.

Many appeals fail because missing details are not obvious until after submission. Use the checklist before you send anything.

Download the Medical Necessity Appeal Self-Audit Checklist