General Surgery
| Code / Procedure | Hospital Stay (Days) | Approximate Out-of-Pocket Expenses (THB) |
| A: General Surgery Group | ||
| A011 Open Gallbladder Removal (Open Cholecystectomy) | 7 | 48,000 - 58,000 |
| A012 Laparoscopic Gallbladder Removal (Laparoscopic Cholecystectomy) | 2 | 140,000 - 160,000 |
| A013 Gallbladder or Bile Duct Bypass (Anastomosis of gallbladder or bile duct) | 9 | 56,000 - 68,000 |
| A014 Exploratory Common Bile Duct Surgery (Explore CBD for relief obstruction) | 9 | 55,000 - 67,000 |
| A015 Open Cholecystectomy + Common Bile Duct Exploration | 4 | 49,000 - 60,000 |
| A016 Open Cholecystectomy + Choledochoenterostomy (Bile duct-to-intestine connection) | 9 | 62,000 - 76,000 |
| A017 Open Cholecystectomy + CBD Exploration + Choledochoenterostomy | 4 | 45,000 - 55,000 |
| A018 Laparoscopic Cholecystectomy + ERCP (Bile duct stone treatment) | 5 | 130,000 – 150,000 |
| A021 Unilateral Hernia Repair (Single side) | 3 | 30,500 |
| A022 Bilateral Hernia Repair (Both sides) | 3 | 34,000 |
| A023 Laparoscopic Unilateral Inguinal Hernia Repair | 2 | 130,000 – 150,000 |
| A024 Laparoscopic Bilateral Inguinal Hernia Repair | 2 | 130,000 – 150,000 |
| A030 Hemorrhoid Surgery (Hemorrhoidectomy) | 3 | 25,000 |
| A041 Drainage of Perianal Abscess (Anal abscess treatment) | 3 | 23,000 - 28,000 |
| A042 Anal Fistulotomy / Fistulectomy (Fistula repair) | 2 | 22,000 - 26,000 |
| A043 Anal Sphincterotomy (Treatment for anal fissures) | 2 | 17,000 - 20,000 |
| A050 Hydrocele Repair (Hydrocelectomy) | 2 | 17,000 - 20,000 |
| A060 Varicocele Surgery (Varicocelectomy) | 3 | 23,000 - 28,000 |
| A070 Varicose Vein Stripping and Ligation | 3 | 31,000 - 38,000 |
| A081 Vagotomy (Nerve surgery for stomach ulcers) | 6 | 44,000 - 54,000 |
| A082 Pyloroplasty (Stomach valve surgery) | 6 | 43,000 - 53,000 |
| A083 Vagotomy + Pyloroplasty | 6 | 51,000 - 62,000 |
| A090 Colostomy Closure (Reversing a stoma) | 8 | 44,000 - 53,000 |