To use your HMO at Ashrey Diagnostics Center, you'll need a Letter of Authorization (LOA) from your HMO provider. Read this article to learn more.
For Walk-in procedures: Secure your LOA first, then book your services and upload it at checkout.
For Appointment-based procedures: Book your preferred date and time first. We'll confirm your schedule, then you can request your LOA.
For reference, view the list of accepted HMOs at Ashrey Diagnostics Center.





