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myCSS client portal

myCSS is your digital insurance folder. You can access your docu­ments at any time, send us bills and see what CSS pays. myCSS saves you time and effort.

Open myCSS

The advantages for you

  • You can view your policies, benefits and documents at any time.
  • Your treatment history is clearly presented.
  • myCSS makes it easy to submit bills digitally.
  • Even easier: with the myCSS app you have everything at your fingertips.

Good to know

Over 940,000 clients appreciate the simplicity of myCSS.
What CSS pays
Quickly find out whether your yoga classes, for example, are paid for.
Any time
Fed up with office hours – ask us 24/7.

How myCSS works

Promptly taken care of

Opt for the paperless organisation of all matters related to your health. Easily submit your bills online: scan, upload, that’s it. Not only do you save on postage, you also have more time to enjoy the better things in life.

Quickly found

myCSS comes with many useful functions. Whether chiropractor, acupuncture or new glasses: the myCSS Benefit Check tells you immediately what benefits CSS will pay for you.

Fully informed

You always have all the information you need about your insurance immediately to hand.

Frequently asked questions

Anyone who is over 18 and has health insurance with the CSS Group.

No problem. You can identify yourself using your AHV number and a CSS document. It couldn't be easier.

You need an email address, a smartphone and your client number.

Follow our step-by-step instructions that will guide you through the process.

Yes, at myCSS, your data is absolutely secure. CSS makes protecting your privacy a top priority. That’s why it meets the very highest security and data protection standards.

Yes. By registering for myCSS, you will receive all documents electronically. You can change this delivery method in the myCSS settings at any time.

Tip: You will also receive your bills electronically. We recommend signing up for LSV, Debit Direct or eBill.

NIC means non-insured costs. These are costs that are not covered by CSS. You have to pay them yourself.

You can see all the premiums and benefit statements of the last 5 years.