HomeCase StudiesCascade Neurology & Pain Institute
Specialty RCM Neurology, EMG & Infusion Therapy Portland, OR (9 Neurologists)

Cascade Neurology: Optimizing EMG, Nerve Conduction & Infusion Billing for 9 Physicians

Resolving EMG nerve conduction study unbundling denials, Botox injection authorizations, and migraine infusion claims.

Published February 2026 6 min read
99.0%
Clean Claim Rate
EMG & nerve conduction claims
100%
Botox Auth Approval
For chronic migraine therapy
+$750K
Collections Increase
Annualized net revenue lift

The Challenge

  • Electromyography (EMG) and nerve conduction studies (NCS) denied due to unit limit breaches.
  • Therapeutic Botox injections for chronic migraine written off due to un-approved prior authorizations.
  • Infusion therapy billing errors for IVIG and monoclonal antibody treatments.

The Solution & Strategy

  • Automated NCCI edit checks capping NCS nerve unit limits per claim based on CMS guidelines.
  • Built automated prior authorization tracking for chronic migraine Botox injections 30 days before scheduled sessions.
  • Assigned certified neurology coders to review all infusion time logs.

Quantifiable Key Results

Clean Claim Rate
99.0%
Up from 82.5%
Botox Auth Rate
100%
Eliminated write-offs
Net Revenue Lift
+$750,000
Annual collection growth
"EMG and Botox billing have strict unit limits and authorization rules. YAKKAY Healthcare optimized our coding and unlocked $750,000 in new revenue."
Dr. Linda Sterling, MDChief of Neurology at Cascade Neurology

Actionable Takeaways for Practice Leaders

1
Cap nerve conduction study (NCS) unit reporting in your billing engine to match CMS NCCI edit limits
2
Automate prior authorization renewal tracking 30 days prior to recurring therapeutic Botox sessions

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