43632 Removal of stomach partial
Also known as: proximal gastrectomy, total or subtotal gastrectomy proximal, proximal gastric resection
Partial gastrectomy with proximal gastric resection when antrum preserved and creation of appropriate anastomosis. This removes proximal stomach.
In Plain Language
removing upper part of stomach; proximal gastric resection
Clinical Context
Treatment for proximal gastric cancer; preserves antrum for improved gastric emptying compared to total gastrectomy.
RVU Breakdown
| Work RVU | 34.26 |
| Total RVU | 34.26 |
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 34.26, this code ranks in the 95th percentile among Surgery codes — 4.3x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 43632?
CPT 43632 (Removal of stomach partial) is a Surgery code. Partial gastrectomy with proximal gastric resection when antrum preserved and creation of appropriate anastomosis. This removes proximal stomach.
What is the wRVU value for CPT 43632?
The work RVU for CPT 43632 is 34.26. This code is primarily used by Surgery, Surgical Oncology. It has a 90-day global period.
When is CPT 43632 used?
Treatment for proximal gastric cancer; preserves antrum for improved gastric emptying compared to total gastrectomy.
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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.