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Who We Are

Tandem is a medical device company dedicated to improving the lives of people with diabetes through relentless innovation and revolutionary customer experience. If you have any questions about this Notice, or how we collect and use your data, you can contact us at the address or phone number listed below in the how can you contact us about your information section.

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Scope of this Notice

This Notice, along with the other Notices listed below, identifies the kinds of personal data we collect from you, when we collect it, how we use it, if and to whom we disclose it, and how we protect it. It also summarizes the rights you have regarding your personal data.

Depending on where you live, you may have additional privacy rights not explained in this notice. Accordingly, in addition to this Notice please review the following statute-specific Notices if they apply to you:

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Our General Approach Regarding the Collection of Your Personal Data

We take the privacy of your personal data very seriously, and several laws and regulations require us to handle your data in very specific ways. The data privacy principles we follow are:

  • We will transparently explain how we collect, use, and disclose your data in clear, plain language.
  • We will collect, use, and disclose your data only for the purposes specified in this Notice, in the Notices listed in the scope of this notice section, and in accordance with any separately-obtained consent. You may request to withdraw your consent at any time.
  • We will use commercially reasonable measures to protect your data from loss, theft, and unauthorized access.
  • We will collect, use, and disclose your data in a fair, legal way.
  • We will never sell your personal data.

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What information do we collect from you, and Why?

Tandem collects your personal data through several different ways, which are explained below. Personal data does not include data that has been made anonymous, meaning it has been stripped of all information that could be used to identify you. In many cases, we collect your data from you directly, but in some instances, we may receive data about you from third parties.

New patient information

We collect the personal data you voluntarily provide us when you’re interested in a Tandem pump. For instance, we collect this data through our “Patient Information / AOB,” and “Health and Product Questionnaire” forms (both are available online, as a hardcopy, or can be completed via telephone with our staff). We also obtain some data used to complete these forms from materials we receive to support insurance reimbursement.

Tandem uses the personal data submitted through these methods to begin the process of getting you a new pump and to help you determine your health benefits/insurance coverage.

The information collected includes, for example, your name and contact details, your insurance or other public health benefit information, and information about your health and medical diagnosis and treatment.

t:connect applications for pump users

We also collect your personal information if you sign up for an account through our t:connect family of applications, which includes our t:connect online application, our t:connect mobile application, and our online t:connect customer portal. We collect this data to provide you with a way to interact with, track, and save your pump data.

The data collected in the t:connect applications includes your name, email address and password, security questions, date of birth, data obtained from your pump, blood glucose information, and any personal data you include in the notes field. This data is collected when you create your t:connect account; when you upload your pump data to the t:connect application; and when you connect to your t:connect application wirelessly with the t:connect mobile, or other compatible third-party, applications.

From time to time we also use some of the pump data that is uploaded to the t:connect applications to perform safety and efficacy studies, to investigate any problems with pump use or activity, to identify pump use trends, for research and development purposes, and to troubleshoot pump issues.

We also provide the Tandem Device Updater, which is used when you update your pump software. In order to provide you with the correct, compatible software, this online application collects your pump serial number, your current software version, and the software version to which you’re upgrading.

t:connect applications for healthcare providers

If you are a healthcare provider and sign up for t:connect HCP account, Tandem will collect your personal information through its online t:connect HCP diabetes management application. We collect this data from you so that we can create your account, which after obtaining your patients’ consent, you can use to upload and view their pump data. The personal data we collect from you includes your name, business address, and your HCP Account ID Number (provided by Tandem).

Online contact

Tandem may collect your personal data through its website or through landing pages when you submit a “Contact Us” or similarly named form. This data is collected so that Tandem can respond to your request and provide you with information about our products and services. The personal data collected via our Contact forms includes your name; your contact information; whether you are a person with diabetes, a caregiver, a healthcare professional, or an investor; and any personal information voluntarily provided in the Comments box of the form.

Online identifiers and metadata

When you visit our website or webpages or use our online and mobile applications, we also collect and use your online identifiers and metadata to diagnose problems with our servers or software, to administer our site, perform analytics, and to gather demographic information. Online identifiers include your IP address, cookies, and web browser version. Metadata includes, for example, which of our web pages you visited, which of our online advertisements you clicked on, how long you stayed on our site or application, which search terms you used to find us on the internet, and if you were redirected to our site from another.

Online job application

You may apply for a job through the Careers section of Tandem’s website. If so, you will be asked to provide some of your personal data to complete the application process. The personal data collected includes your name, contact information, job preferences and work authorization status, and the information you provide in your resume or CV.

We collect this data to determine if you are a match for the job opportunity to which you’re applying. Some of the data, such as work authorization status, is collected because the law requires us to do so. Additional information about how Tandem handles the data you submit as part of the job application process may be provided at the time you submit an application.

Customer support

You may contact us, via phone, email, facsimile, text message, online application, mobile application, or post if you have a question about one of our products, services, or applications; if you’re interested in purchasing one of our products; or if you’re experiencing a technical or functional problem with a product or application that you are already using. If you are calling us to begin the process of purchasing a pump, or to check your insurance coverage, the data we collect is the same as that described in subsection (a), above.

With your consent, or to the extent permitted by law without your consent, we may communicate with you via text message to alert you about a product shipment, to respond to your questions, or to otherwise assist your receipt and use of Tandem’s products and services. You can withdraw your consent to being contacted via text message at any time. 

If you return your pump to Tandem, Tandem may review the event data is that is stored and logged on the pump. Event data is information about your interaction with the pump that includes, but is not limited to, time and reason for a pump alarm; your response to an alarm, time and date of bolus; battery levels; and times of screen activation. This information may be used by technical support personnel for troubleshooting purposes or to help us improve our products and services.

We may also collect your credit card information, including credit card number, card expiration data, and CVC code, if you purchase a product or accessory directly from us, or if you are interested in enrolling in a payment plan. We never store your full credit card number, and use a secure third party vendor to handle your credit card processing.

We may also collect your personal data by phone, email, facsimile, online application, or post that is provided by your healthcare provider(s) or representative(s). This information includes your prescriptions and statements of medical necessity, laboratory and chart notes, and blood glucose logs. We use this information when working with your insurance provider to help you get coverage.

If you contact us by phone, note that your call may be used for training purposes and it will be recorded. Tandem also records telephone call we make to you, unless you tell us not to. These calls are recorded for quality management, improvement, and control.

Product training

You may receive training from Tandem, or one of our contractors, on how to use our pump systems (including the pump, continuous glucose monitoring products, insulin cartridges, and infusion sets) and other related accessories and applications.

Training may be offered in-person, through online communication systems (such as Skype or Tandem’s online customer portal) or through other channels. The personal information we collect from your during training events may include your name, date of birth, pump serial number, name of your healthcare provider, information about your current health and health history, and information about your t:connect account. We collect this information to make sure the training being delivered to you is properly tailored and comprehensive.

If you are one of Tandem's contractors that provides product training, we may collect your name, address, phone number, email address, and bank account information for the purposes of tracking training completions and paying you for your services.

Surveys and questionnaires

From time to time, we may send you an electronic survey or questionnaire about topics such as your current health and health history, your personal preferences, or your personal experiences using our products or services, including our pump systems and related accessories and applications. Your completion of these are entirely voluntary. We use the information you provide to help us improve our products and services, and your satisfaction with them.

Conferences, tradeshows, and industry events

We may collect your personal data at conferences, tradeshows, or other events. We will only collect the personal information that you voluntarily provide to us, and do so because you are interested in learning more about our business, products, and/or services. The types of data we collect may include your name, contact information, and preferences.



Your Consent Under PIPEDA

The Personal Information Protection and Electronic Documents Act (PIPEDA) applies to Tandem’s business operations in Canada. In most situations, when we conduct business in Canada we will not collect, use, or disclose your personal information without first getting your consent. Depending on what data Tandem collects, your consent can be express (i.e., written) or implied. You are free to withdraw your consent at any time.

There are some instances in which Tandem can collect, use, or disclose your personal information without first getting your consent. A few examples include:

  • If doing so is required by law, by court order, or by regulatory proceeding.
  • To protect your health, life, safety, or well-being.
  • If contractual obligations require it.
  • If the disclosure was made as part of a breach notification effort.
  • If the personal data was produced in the course of employment or business.
  • If the use is for statistical or research purposes.

Tandem may transfer your personal data outside of Canada to other countries in which Tandem conducts business operations. These countries may not require a similar level of protection of personal data as Canada. In these instances, Tandem safeguards your personal data in the same manner as if it was being stored or used in Canada.

Please note that if you reside in Canada this section applies to you in addition to, not in the place of, all other sections of this Notice.

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When We Share Your Information

We do not transfer, sell, trade, or rent your personal information to others outside of Tandem, except in the following instances: (i) you give us permission to do so; (ii) when we share with your insurance providers, our affiliates, our services providers, our product distributors, supply chain vendors, and our business partners (including the providers of the glucose monitoring products usedwith Tandem products); and (iii) in accordance with the Notices listed in the scope of this notice section. We may also share your personal information with other insulin pump manufacturers or sellers if you are switching from their products to Tandem’s to facilitate the switch.

If we transfer your personal information from the EU to the US, or from Switzerland to the US, then Tandem follows the EU-US and Swiss-US Privacy Shield Principles. To learn more about this, please read our Privacy Shield Policy, at

In rare instances, we may have to share your data with law enforcement agencies or to the extent permitted by law to protect our rights and comply with judicial process.

If you are a Tandem pump user, we may also be required by US governmental regulations to share your personal data with the Food and Drug Administration in the event of a pump malfunction or if an injury is caused by Tandem’s products or services.

Please note that our website may provide links to other sites. When you click on one of these links, you are leaving our site and entering another site that we do not control and for which we cannot be responsible. We highly recommend that you review the privacy policies or notices contained on those external sites.

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How do we retain and protect your information?

The information we collect from you is subject to storage in our virtual and physical databases, on our workforce’s mobile electronic devices (such as cell phones, laptops, or tablets) and may be archived on physical media (such as tape). We will securely retain your data, and only for as long as required to fulfill the purposes for which it was collected, in a way that complies with our internal policies and procedures, or for an amount of time required by a law or regulation.

Unfortunately, no data transmission over the Internet or any wireless network can be guaranteed as being 100% secure. However, we place high value on protecting your information, and have implemented appropriate physical, electronic, and administrative procedures to safeguard and secure the personal information we collect from you. By doing that, we seek to protect the confidentiality, integrity, availability, and privacy of your data while keeping your data free from accidental or unlawful destruction, loss, alteration, unauthorized disclosure, or unauthorized access.

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Do we use "cookies"?

Yes, we do. Our use of cookies is explained in our Cookie Policy.

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How can you contact us about your information?

You may wish to contact us about your information for several reasons. To do so, you may email us at or write us at:

Tandem Diabetes Care
Attn: Legal Department
11075 Roselle Street
San Diego, CA 92121

Please include your name, address, and/or e-mail address when you contact us.

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What Are Your Rights Concerning Your Data?

You have several legal rights concerning your personal data we collect and use. Depending on where you live, these may include the right to access your data, correct or amend your data, request an accounting of disclosures of your data, object to our use of your data, and to lodge a complaint with appropriate government agencies.

Please note that in some circumstances Tandem may not be able, or may refuse, to honor your access, amendment, or accounting requests. Tandem can do so if, for example, honoring your request would reveal information protected by law, or if doing so would reveal confidential commercial information.

For more information about your HIPAA and/or GDPR rights, or how to exercise any of them, please read the relevant Privacy Notices listed in the scope of this notice section. To exercise your rights under PIPEDA, please send us a written request at the address listed in the how can you contact us about your information section. You can also contact us with any questions or concerns by mail or by email at the addresses provided above in the who we are and how can you contact us about your information sections.

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Collection of Children’s Data

From time to time, Tandem may host a web page or pages which may target, in part, individuals under the age of 13 (or under the age of 16, if the child is subject to the GDPR). In those instances, Tandem may include a “Contact Us” form on the web page(s), which seeks to collect an individual’s name and email address. Tandem will use this data to provide the individual with news and product information about Tandem. Tandem requires that the Contact Us form be completed and submitted only by the child’s parent or legal guardian. However, if we learn that we are collecting or may collect the personal information of a child through these online forms, we will obtain permission from the child's parent or guardian to do so as soon as we can. If we learn that we have personal information from a child under the age of 13 without permission from the child's parent or guardian, we will delete that information.

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California Consumer Privacy Act Notice

The California Consumer Privacy Act (“CCPA”) applies to California businesses who use California residents’ personal data and gives those residents certain rights relative to their personal data. To the extent required by the CCPA, Tandem will provide you a CCPA notice upon collection of your personal data.

Tandem does not sell, rent, release, disclose, disseminate, make available, transfer, or otherwise communicate orally, in writing, or by electronic or other means, a consumer’s personal information to another business or a third party for monetary or other valuable consideration.

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California Do-Not-Track Disclosures

At this time, our web site does not respond to Do Not Track (DNT) signals sent from your web browser. A uniform standard has not yet been adopted to determine how DNT signals should be interpreted and what actions should be taken by websites and third parties that receive them.

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What if this Notice changes?

We continually review and when needed, update this Policy. Updates notices will be available on our website. Please check our site frequently to make sure you are aware of our updated notice. We include the date of the most recent update here:


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