33852 repair hypopl a-arch wo byp
Also known as: Hypoplastic arch repair, aortic arch plasty, arch augmentation
Repair of hypoplastic aortic arch without bypass; surgical reconstruction of an underdeveloped aortic arch to restore adequate luminal diameter and prevent obstruction, performed without cardiopulmonary bypass.
In Plain Language
Surgery to enlarge underdeveloped aorta arch; Aorta arch straightening without heart-lung machine
Clinical Context
Performed in patients with significant aortic arch hypoplasia (underdevelopment) presenting with systemic hypertension or hemodynamic compromise. Off-pump approach suitable for less complex cases.
RVU Breakdown
| Work RVU | 23.80 |
| Total RVU | 23.80 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
As a surgical CPT code, proper documentation must include the operative report detailing the procedure performed, patient positioning, approach, findings, and any complications. This code has a 90-day global period, which includes the day of the procedure, 1 day preoperative, and 90 days of postoperative care. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 23.80, this code ranks in the 87th percentile among Surgery codes — 3.0x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 33852?
CPT 33852 (repair hypopl a-arch wo byp) is a Surgery code. Repair of hypoplastic aortic arch without bypass; surgical reconstruction of an underdeveloped aortic arch to restore adequate luminal diameter and prevent obstruction, performed without cardiopulmonary bypass.
What is the wRVU value for CPT 33852?
The work RVU for CPT 33852 is 23.80. This code is primarily used by Cardiac Surgery, Congenital Heart Surgery, Cardiothoracic Surgery. It has a 90-day global period.
When is CPT 33852 used?
Performed in patients with significant aortic arch hypoplasia (underdevelopment) presenting with systemic hypertension or hemodynamic compromise. Off-pump approach suitable for less complex cases.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.