© 1999 Kaiser Foundation Health Plan of Washington. All Rights Reserved. . Back to Top Kaiser Foundation Health Plan of Washington Clinical Review Criteria Bariatric Surgery Adjustable gastric banding, Laparoscopic or Open (Lap Band) EndoGastric Solutions Stomaphy XTM Endoluminal Fastener Gastric Bypass for GERD Gastric Electrical Stimulator Intragastric Balloons Laparoscopic Sleeve...