CPT Code 93454: Billing Guidelines, Documentation and 2026 Updates
CPT code 93454 reports selective catheter placement in the native coronary arteries for diagnostic coronary angiography. The code covers the intraprocedural coronary injections, the angiographic imaging, and the imaging supervision and interpretation that go with that study. It doesn’t include right heart catheterization or left heart catheterization, and it doesn’t represent bypass graft angiography. Coders […]
CPT Code 93458: 2026 Billing, Modifiers, Documentation and Denial Prevention
The 93458 CPT code description covers diagnostic coronary angiography performed with a left heart catheterization during the same session. The code also covers imaging supervision and interpretation. Left ventriculography counts as included when performed, though nothing in the code requires an LV gram on every case. Right heart catheterization falls outside the CPT 93458 scope […]
CPT 93297 Billing Guide: 2026 Rules, Modifiers and Reimbursement
CPT 93297 reports remote interrogation of an implantable cardiovascular physiologic monitor system covering a period of up to 30 days. The service includes analysis of one or more recorded physiologic cardiovascular data elements from all internal and external sensors, along with clinical review and a report by a physician or other qualified health care professional. […]
CPT Code 93295: 2026 Billing Rules, 90-Day Period, and CPT 93296
CPT code 93295 reports the interim analysis, review, and report performed remotely by a physician or qualified healthcare professional for a single, dual, or multiple-lead implantable cardioverter-defibrillator, including CRT-D systems, over a period of up to 90 days. Technical data acquisition is reported separately with CPT 93296. Three codes sit side by side here, and […]
CPT 93298: 2026 Billing, Modifiers, Reimbursement, and Denial Guide
CPT 93298 reports remote interrogation device evaluation of a subcutaneous cardiac rhythm monitor across a monitoring period of up to 30 days. The billed work covers analysis of recorded heart rhythm data, clinical review, and a report. A physician or qualified healthcare professional performs that professional portion. An implantable loop recorder is the common device. […]
93294 CPT code billing guide 2026: frequency, documentation, and 93296
The 93294 CPT code is the physician or qualified healthcare professional’s analysis, review, and report for remote interrogation of a single-lead, dual-lead, multiple-lead, or leadless pacemaker system across a monitoring period of up to 90 days. The technical half of that same service goes on CPT 93296. Four things sink these claims. The patient turns out to […]
CPT Code 93296: 2026 Billing, Documentation, and Reimbursement Guide
CPT code 93296 is the technical component of remote interrogation device evaluation, covering single, dual, or multiple lead pacemaker systems, leadless pacemaker systems, and implantable defibrillator systems for up to 90 days. That work includes receiving transmissions, acquiring device data, technician review, technical support, and distributing results. Interpretation by a physician or qualified health care […]
CPT 75580 Billing Guide: 2026 FFR-CT Coverage, Documentation, Reimbursement, and Denial Prevention
CPT 75580 reports a noninvasive estimate of coronary fractional flow reserve, produced when augmentative software analyzes a coronary CT angiography dataset that was already acquired. A physician or other qualified healthcare professional reviews that estimate and writes the interpretation and report. The code doesn’t cover the original CT acquisition. Coverage and payment depend on the […]
CPT Code 75572 Billing, Documentation and Coverage Guide for 2026
CPT code 75572 describes CT of the heart with contrast performed to evaluate cardiac structure and morphology. The code includes 3D image postprocessing, and it includes cardiac-function and venous-structure evaluation when those are performed as part of the study. CPT 75572 does not describe coronary artery or bypass-graft angiography. CPT 75574 covers coronary CT angiography […]
CPT 75571 billing guide for 2026: coverage, reimbursement, and denial prevention
CPT 75571 identifies a noncontrast cardiac CT that measures coronary artery calcium and produces a quantitative coronary calcium score. The code applies when calcium scoring is performed as the standalone service. Coverage and payment depend on the patient’s payer, benefit plan, clinical indication, authorization requirements, documentation, and the other services performed during the same encounter. […]