| อันดับ | รหัสโรค | ชื่อโรค | คน | ครั้ง |
| 1 | I10 | Essential (primary) hypertension | 4,020 | 3,614 |
| 2 | E11.9 | Non-insulin-depend diabetes mellitus without complication | 1,506 | 1,814 |
| 3 | J00 | Acute nasopharyngitis [common cold] | 1,604 | 1,184 |
| 4 | E78.9 | Disorder of lipoprotein metabolism,unspecified | 1,528 | 1,086 |
| 5 | K08.1 | Loss of teeth due to accident, extraction or local periodontal disease | 369 | 483 |
| 6 | A09.9 | Gastroenteritis and colitis of uspecified origin | 636 | 380 |
| 7 | R42 | Dizziness and giddiness | 921 | 370 |
| 8 | R10.1 | Pain localized to upper abdomen | 790 | 320 |
| 9 | J20.9 | Acute bronchitis, unspecified | 300 | 257 |
| 10 | R50.9 | Fever ,unspecified | 449 | 257 |
อันดับโรคผู้ป่วยนอก
Nakhonsawan