43773 Laparoscopic replace gastric adj device
Also known as: lap band replacement, gastric band exchange, new band placement
Laparoscopic replacement of a previously placed adjustable gastric restriction device (gastric band) with a new band device.
In Plain Language
gastric band replacement; new weight loss device placement
Clinical Context
Replacement of gastric band in same anatomical position, typically due to band erosion, slippage, or other mechanical failure requiring device exchange.
RVU Breakdown
| Work RVU | 20.27 |
| Total RVU | 20.27 |
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 20.27, this code ranks in the 82nd percentile among Surgery codes — 2.5x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 43773?
CPT 43773 (Laparoscopic replace gastric adj device) is a Surgery code. Laparoscopic replacement of a previously placed adjustable gastric restriction device (gastric band) with a new band device.
What is the wRVU value for CPT 43773?
The work RVU for CPT 43773 is 20.27. This code is primarily used by Bariatric Surgery, General Surgery. It has a 90-day global period.
When is CPT 43773 used?
Replacement of gastric band in same anatomical position, typically due to band erosion, slippage, or other mechanical failure requiring device exchange.
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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.