I had Cataract Surgery 3 weeks ago at Srinagarind Hospital at KKU in Khon Kaen. No overnight stay is required.
Though I am covered by my wife's Gov Medical plan, the surgery receipt showed B13,000.
I would think the charge is the same for those who are self pay.
The Dr's name is Ornsiri Thanathani.. She is the best. She also has a clinic in KK
BTW. KKU has all the most up to date equipment.