Livongo customer service phone number — definitive guide for members

This guide explains exactly how to find and use Livongo (now part of Teladoc Health) customer service phone numbers, when to call, what to expect on the line, and how to escalate. It is written for benefits managers, clinicians, and members who need immediate, actionable steps — not generic marketing copy. Key corporate milestones relevant to support availability: Livongo went public in 2019 (ticker: LVGO) and completed a merger with Teladoc Health in October 2020 in a transaction valued at approximately $18.5 billion. Those structural changes mean some support functions are now routed through Teladoc Health systems.

Below you will find validated entry points (phone and web), practical pre-call checklists, escalation pathways including a corporate mailing address, and operational details (typical ship times, replacement practices, and where customer obligations differ by employer contract). Use the contact channels list to reach the correct team quickly.

Where to find the correct Livongo/Teladoc phone number

There is not a single universal phone number that covers every Livongo program worldwide because support routing depends on your contract (employer, health plan, or individual). The most reliable, member-specific places to find your number are: the welcome packet mailed to you, the printed ID/member card provided by your employer, and the Livongo or Teladoc mobile app under Help > Contact Us. For corporate and general member inquiries, Teladoc Health maintains a central web portal at teladochealth.com and program-specific content at livongo.com.

If you cannot access those materials, call Teladoc Health’s general member services line (toll-free in the U.S.) at 1-800-TELADOC (1-800-835-2362). This number routes non-emergent clinical and membership questions; the agent will either resolve the request or transfer you to the Livongo coaching or device support team assigned to your account. Always verify the number shown in your app or employer portal before giving or sharing it externally.

Primary contact channels (phone, app, web) — fast access list

• Phone (U.S. general member support): 1-800-TELADOC (1-800-835-2362). Use this if you lack a program-specific number.
• Program website: https://www.livongo.com — contains program pages, FAQ, and member logins specific to diabetes, hypertension, behavioral health, and weight programs.
• Teladoc Health corporate: https://www.teladochealth.com — corporate contact, investor relations, and consolidated support routing since the 2020 merger.
• In-app Help: Open the Livongo/Teladoc app (iOS/Android) → Help/Contact Us for one-tap calling and secure chat tied to your member ID.

When you call the central number, expect an interactive voice response (IVR) menu that asks for your date of birth and member ID — this routes calls to coaching, device logistics, or clinical triage. If you have a dedicated account manager through your employer, ask HR for the direct number to bypass general routing.

What to have ready before you call

• Member ID or employer group ID (7–12 characters typically printed on your card).
• Full name, date of birth, and the email/phone on file for verification.
• Device serial number (on the back of glucose meters or on the packaging) or photograph of the device if reporting a malfunction.
• Specific error messages/screenshots, dates of service, and order numbers for supplies.
• Employer/plan name and the benefits portal URL if your program is employer-sponsored.

Having these five items reduces verification time and shortens average call duration to under 10 minutes for administrative issues. For clinical questions (medication management, urgent readings), the call may take longer and you may be transferred to a registered nurse or diabetes educator for a 15–30 minute clinical consult.

If your call concerns dispatching supplies, note that shipment tracking numbers are emailed within 24–48 hours of order confirmation and most replacements ship within 3–7 business days under standard employer programs.

Hours, response expectations, and average timelines

Teladoc Health’s clinical services (virtual visits) operate 24/7 in many geographies; however, Livongo coaching and device logistics are typically staffed during business hours (U.S. Eastern Time) with extended hours available. For non-urgent administrative matters, expect agent availability Monday–Friday 8:00–8:00 ET in most contracts; for urgent device failures or clinical red flags, use the app’s “Contact Clinician” feature or the central Teladoc number that provides immediate triage.

Typical timelines: administrative changes (address, insurance updates) are processed within 48–72 hours; device replacements commonly ship in 3–7 business days once approved; escalations to a supervisor or clinical manager usually receive a formal acknowledgement within 2 business days and a resolution plan within 7–10 business days, depending on contract terms.

Escalation, written complaints, and the corporate address

If a phone interaction does not resolve your issue, escalate in this order: request supervisor during the call, submit a written complaint via the app or support form on teladochealth.com, then escalate to your employer benefits administrator. For formal mailed correspondence or certified complaints, use the corporate mailing address below and mark “Attention: Member Services — Escalations.”

Teladoc Health (corporate mail delivery): Teladoc Health, 2 Manhattanville Road, Purchase, NY 10577. Include your member ID, the date(s) of prior contact, names of agents if known, and copies of any related documentation. In regulated disputes (insurance or benefits), you can also contact your state insurance commissioner — many states require written acknowledgment of health plan grievances within 5 business days.

Technical support specifics for devices and supplies

Device support (connectivity of meters, cellular or Bluetooth pairing, supply reorders) is typically handled by the logistics team. Common troubleshooting steps you will be guided through include power cycling, reinstallation of the companion app, verifying Bluetooth settings, and checking for firmware updates. If a device is faulty and under warranty through the program, standard practice is to ship a replacement at no charge; return shipping of the defective unit may be required depending on the program’s policy.

For lost or stolen devices, replacement policies vary: employer-sponsored programs often cover one replacement per year; individual or direct-purchase plans may require a co-pay or full replacement fee. Ask the agent for the exact replacement cost at the time of call and request a timeline for shipping and tracking information to be emailed immediately after approval.