CPT code 64490 remains one of the most denied pain management procedures in 2026 not because it’s uncommon, but because it’s easy to bill incorrectly. This practical, real-world guide breaks down billing rules, modifiers, documentation, and payer expectations so your facet joint injection claims get paid the first time.

Looking for the best medical billing company in Texas? Discover the top 5 medical billing companies in Texas for 2026, including Sirius Solutions Global, and learn which partner can maximize revenue, reduce denials, and keep your practice compliant.

This ultimate 2026 guide to CPT codes 92920–93799 breaks down PCI, EP, catheterization, modifiers, and compliance updates helping practices reduce denials and maximize cardiology revenue with confidence.