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CPT Code 70472 and 70473: CT Perfusion Billing Guide for 2026

CPT codes 70472 and 70473 CT perfusion billing guide for 2026 featuring a radiology physician, CT scanner, brain imaging, Medicare reimbursement rates, KX modifier rules, prior authorization,

Quick Answer CPT 70472 is a 2026 add-on code for CT cerebral perfusion analysis with contrast, including image postprocessing, performed with a concurrent CT or CTA of the same anatomy. You bill it with 70450, 70460, 70470, 70471, or 70496. CPT 70473 reports the same analysis without a concurrent CT or CTA. Both replaced 0042T […]

CPT Code 93227: How to Bill the Holter Monitor Interpretation in 2026

CPT code 93227 Holter monitor billing guide for 2026 featuring a cardiologist, ECG monitor, modifier 52 rules, Medicare reimbursement rates, and denial prevention by One O Seven RCM.

CPT code 93227 reports the review and interpretation of an external ECG (Holter) recording of up to 48 hours, with a signed report, by a physician or other qualified health care professional. It’s a professional-only code, so it never takes modifier 26 or TC. Medicare’s 2026 national rate is $17.70. Three mistakes drive most of […]

DVT ICD-10 Codes for FY2027: Acute, Chronic, and History Coding Rules

Healthcare professional performing a leg Doppler ultrasound for DVT diagnosis, highlighting FY2027 ICD-10 codes for acute and chronic deep vein thrombosis, laterality, history coding, and denial prevention.

Deep vein thrombosis (DVT) codes sit in ICD-10-CM category I82, and three facts decide which one you report: acute or chronic, the vein the imaging names, and the side. Acute leg DVT starts with I82.4-, chronic with I82.5-, and a resolved clot moves to Z86.718. DVT ICD-10 claims that bounce tend to fail in one […]

93224 CPT Code: How to Bill a Holter Monitor in 2026

CPT code 93224 billing guide for 2026 featuring a cardiologist, ECG monitoring equipment, Holter monitor reimbursement rates, coding rules, and denial prevention.

The 93224 CPT code reports a complete external Holter monitor service: up to 48 hours of continuous rhythm recording and storage, scanning analysis with a report, and physician review and interpretation, all on one global line with no modifier 26 or TC. You bill it once per episode. As a Holter monitor CPT code, 93224 […]