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021Q49B

021Q49B — Bypass Right Pulmonary Artery from Subclavian with Autologous Venous Tissue, Percutaneous Endoscopic Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Bypass R Pulm Art from Subclav w Autol Vn, Perc Endo

How 021Q49B is built

Every ICD-10-PCS code is seven independent character positions. Each one is a separate decision, and the meaning of a character depends on the positions before it.

  1. 0SectionMedical and Surgical — What family of procedure this is
  2. 2Body systemWhich system it acts on
  3. 1Root operationThe objective — the verb of the procedure
  4. QBody partThe specific site
  5. 4ApproachHow the site was reached
  6. 9DeviceWhat was left in place, if anything
  7. BQualifierA further distinction where one applies

Codes near 021Q49B

In CMS’s own ordering, which groups codes that differ by only the last character or two — usually the approach, device or qualifier.

  • 021Q0KDBypass Right Pulmonary Artery from Carotid with Nonautologous Tissue Substitute, Open Approach
  • 021Q0ZABypass Right Pulmonary Artery from Innominate Artery with No Device, Open Approach
  • 021Q0ZBBypass Right Pulmonary Artery from Subclavian with No Device, Open Approach
  • 021Q0ZDBypass Right Pulmonary Artery from Carotid with No Device, Open Approach
  • 021Q48ABypass Right Pulmonary Artery from Innominate Artery with Zooplastic Tissue, Percutaneous Endoscopic Approach
  • 021Q48BBypass Right Pulmonary Artery from Subclavian with Zooplastic Tissue, Percutaneous Endoscopic Approach
  • 021Q48DBypass Right Pulmonary Artery from Carotid with Zooplastic Tissue, Percutaneous Endoscopic Approach
  • 021Q49ABypass Right Pulmonary Artery from Innominate Artery with Autologous Venous Tissue, Percutaneous Endoscopic Approach
  • 021Q49BBypass Right Pulmonary Artery from Subclavian with Autologous Venous Tissue, Percutaneous Endoscopic Approach
  • 021Q49DBypass Right Pulmonary Artery from Carotid with Autologous Venous Tissue, Percutaneous Endoscopic Approach
  • 021Q4AABypass Right Pulmonary Artery from Innominate Artery with Autologous Arterial Tissue, Percutaneous Endoscopic Approach
  • 021Q4ABBypass Right Pulmonary Artery from Subclavian with Autologous Arterial Tissue, Percutaneous Endoscopic Approach
  • 021Q4ADBypass Right Pulmonary Artery from Carotid with Autologous Arterial Tissue, Percutaneous Endoscopic Approach
  • 021Q4JABypass Right Pulmonary Artery from Innominate Artery with Synthetic Substitute, Percutaneous Endoscopic Approach
  • 021Q4JBBypass Right Pulmonary Artery from Subclavian with Synthetic Substitute, Percutaneous Endoscopic Approach
  • 021Q4JDBypass Right Pulmonary Artery from Carotid with Synthetic Substitute, Percutaneous Endoscopic Approach
  • 021Q4KABypass Right Pulmonary Artery from Innominate Artery with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach
ICD-10-PCSFY2026