Specialty RCM centered on critical bone alignment
modifiers, surgical margins, and strict pre-authorization
parameters.
• Global period modifier errors (-24, -25, -57, -78)
• Bilateral procedure coding (-50 vs -RT/-LT by payer)
• Prior authorization failures on expanded surgical scope
Specialty RCM built to reconcile drug screening, sedation,
fluoroscopy guidance, and complex block codes clearly.
• Add-on CPT codes billed without updated prior authorization
• Bundling denials for procedure combinations in same session
• Fluoroscopy guidance coding disputes (77002/77003)
Direct crosswalk integrations, dedicated supervision
modifiers, and exact minute-to-unit calculations.
• CRNA modifier mismatch with documented supervision model
(AA, QX, QY, QZ)
• Time-unit calculation errors (15 min = 1 unit)
• ASA crosswalk inaccuracies causing systematic underpayment