How to Become an Approved Vendor Representative

In accordance with Memorial Hermann Vendor Management guidelines, all Memorial Hermann campuses require vendor representatives and agents seeking access to be properly credentialed. Before a representative or agent may be credentialed, a company must be vetted and approved. To become an approved vendor for Memorial Hermann, Supply Chain Management must receive a formal "formulary" request from a credentialed physician within the health care system for all medical supplies and service requests. A current employee within the system must submit a "vendor application" request for all other vendor types. Once this is completed, a member of the Supply Chain Management department may notify you as to the status of your application.


Once a request has been received by the Supply Chain Department, either from a credentialed physician or a current employee within the health care system, an automated email will be sent to a representative of the company to begin vetting.

Your company will be required to provide specific information about the company via our secure website. An id and password will be generated for the secure site in order to submit the requested information. The information submitted will be reviewed and a determination will be made as to the acceptance as an approved vendor. You will receive notice of approval or rejection once a final determination has been made.

To find out if you are an approved vendor with Memorial Hermann, please contact

Vender Representative Services:

To Our Valued Suppliers

Memorial Hermann Supply Chain Management has partnered with Symplr for vendor credentialing. You must be registered with Symplr and compliant with our requirements to gain access to All Departments. Your day pass sticker must be worn at all times.

Registration is Easy

Visit to create your account. Register company name according to the name listed on Line 1 of your company’s W-9.

Already Have a Symplr Account? Questions?

Call Symplr at (866) 373-9725.

Please be reminded that only Procurement Services at Memorial Hermann Health System is authorized to award official agreements and issue purchase orders.

The signing of an agreement by others at Memorial Hermann Health System or work assignments that are not authorized through Procurement Services are not valid and may adversely impact your company receiving payment for goods/services rendered.

Thank you for your support and assistance. We look forward to meeting with you.