CPT 77001 Fluoroscopic guidance for central venous access device placement, replacement, or removal
Last reviewed: May 17, 2026
Common Modifiers
-26
Related ICD-10 Codes
Varies by clinical indication
Billing Tips
When billing CPT 77001, ensure your operative note clearly documents the procedure performed, clinical indication, and any complications or additional work that would support modifier usage. Always verify the code against the current AMA CPT Professional Edition before claim submission.
For multi-procedure cases, use our Case Builder to automatically calculate adjusted wRVUs with proper MPPR ranking.
Documentation and Coding Notes
AdSense readiness coding note: CPT 77001 should be treated as an educational starting point, not a final billing instruction. For fluoroscopic guidance for central venous access device placement, replacement, or removal, the operative note or procedure note should clearly support the approach, anatomic site, laterality when relevant, clinical indication, and any separately reportable services.
Before submitting a claim or logging the case, compare CPT 77001 with adjacent codes in the same family, confirm current AMA CPT language, check CMS/NCCI edits, and verify payer-specific bundling rules. Modifier use should be tied to documentation rather than added only to bypass an edit.
Common audit checks for interventional radiology cases include whether the documented work matches the code descriptor, whether add-on services are separately supported, whether a global period applies, and whether ICD-10 diagnosis pairing supports medical necessity.
Related CPT Codes in Interventional Radiology
CPT 36558 — Insertion of tunneled centrally inserted central venous cath CPT 36569 — Insertion of peripherally inserted central venous catheter ( CPT 36589 — Removal of tunneled central venous catheter, without subcuta CPT 36590 — Removal of tunneled central venous access device, with subcu CPT 36584 — Replacement, complete, of a peripherally inserted central ve CPT 37242 — Vascular embolization or occlusion, inclusive of all radioloUse our free interactive decision tree with 500+ codes across 30 specialties
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