Is Lumos Dx fraud?

This article and service are not officially affiliated with Lumos Diagnostics

The Guide to Understanding Why You Were Charged By “Lumos Dx” and What To Do About It (lumosdiagnostics.com)

Bella Khan, Subscription Cancellation Expert

Published February 1, 2026

Last updated February 1, 2026

1 min read

What is "Lumos Dx"?

Lumos Diagnostics provides easy and fast health testing solutions that let you check your health from home. They offer subscriptions to various testing services, which help you keep track of important health markers over time. If you see a charge from Lumos Dx, it’s likely for one of those health test kits or your subscription plan.

Lumos: The name of the company or brand you are making a transaction with.
Dx: Likely indicates a specific service or product line offered by Lumos, often related to diagnostics or health.

Verify With Receipt

The best way to tell if this charge is fraudulent is to find the receipt. You may have an electronic copy of the receipt, which Chargeback can help you find by searching your email accounts.

Chargeback helps you identify unwanted subscriptions and charges, and help you fight them to get your money back.

Why do people get charges like this from Lumos Diagnostics?

Subscription Services: Some users reported being enrolled in automatic subscription plans without clear disclosure, leading to recurring charges.
One-Time Purchases: Charges could stem from one-time purchases of diagnostic tests or kits through their website.
Membership Fees: Certain services may require a membership fee, which can lead to unexpected charges if users overlook this detail.
Upselling: Customers have mentioned being upsold additional items or services during the checkout process.
Shipping Fees: Hidden or unexpected shipping and handling fees might appear during or after the purchase process.
Product Returns: Users noted being charged for returned items due to restocking fees or return shipping costs.

If I see this charge, what should I do?

If you see this charge and aren’t expecting it, you have various options.

First, try to contact the lumosdiagnostics.com via one of the support methods we listed below and inquire about the charge. See if they will refund it and cancel any associated subscriptions you might have.

If the lumosdiagnostics.com refused to issue a refund or you cannot get in touch with the company, call your bank or financial institution and open a credit card dispute. Record screenshot evidence from your prior conversations with lumosdiagnostics.com, and use that to open your credit card dispute. Tell your bank or credit card issuer that you do not recognize the charge and do not recall signing up for the service.

If this sounds like too much of a hassle, you can have Chargeback do it for you.

Lumos Diagnostics Customer Service Info

If you need assistance, here's how you can get in touch with Lumos Diagnostics's support team.

Phone

The phone is not available.

support@lumosdiagnostics.com

Site

https://lumosdiagnostics.com/contact/

Disclaimer

Chargeback is an independent consumer resource that provides educational information to help users understand how to cancel, manage, or request refunds for various subscriptions. We are not affiliated with, endorsed by, or sponsored by any of the companies mentioned on this site. All trademarks, logos, and brand names are the property of their respective owners.

The information we provide is based on publicly available sources and user reports and may contain inaccuracies or become outdated over time. Our guides are intended for general informational purposes only and should not be relied upon as official company instructions or legal advice.

Consumers are solely responsible for reviewing their own contracts, terms of service, and refund or cancellation obligations before taking any action. Nothing on this site should be interpreted as legal, financial, or contractual guidance.

Chargeback does not encourage or condone disputing valid charges, misrepresenting transactions, or taking any action that could violate a company’s terms, service agreement, or applicable laws. We promote fair, transparent, and lawful communication between consumers and businesses.

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What other ways do charges from Lumos Diagnostics show up?

LUMOS DIAGNOSTICS LUMOSDIAG LUMOS-DX LUMOSDIAGNOSTICS.COM LUMOS D.

The Easiest Way to Cancel Lumos Diagnostics

If you're frustrated trying to cancel your subscription, membership, or bill from Lumos Diagnostics—or if you didn't even realize you were being charged—Chargeback can help. Chargeback is a personal subscription manager that automatically detects hidden, recurring charges like Netflix, Hulu, and hundreds of others. With one click, we can cancel unwanted subscriptions, flag suspicious billing, and even initiate refund requests on your behalf. No more waiting on hold or navigating confusing help pages. Just connect your bank or email account, and we'll take care of the rest.