Things You Must Consider Before Buying Dexcom G7 Without Insurance

Things You Must Consider Before Buying Dexcom G7 Without Insurance
Table of Contents:
  1. Introduction
  2. Understanding the Dexcom G7
  3. The Cost Breakdown
  4. Potential Cost-Saving Strategies
  5. The Long-Term Benefits
  6. Conclusion


Keeping diabetes under control is difficult, especially checking blood sugar levels. Fortunately, medical technology has advanced significantly over the years, making it easier for individuals with diabetes to manage their condition. One of the most recent advancements in diabetes management is continuous glucose monitoring (CGM) systems like the Dexcom G7. This new device shows blood sugar levels right away, helping people with diabetes make good choices about their treatment and how they live.

CGM systems like the Dexcom G7 significantly improve over traditional methods of monitoring blood glucose levels, which typically involve pricking the finger several times a day to obtain a blood sample. With the Dexcom G7, glucose readings are automatically transmitted to a handheld device or smartphone in real time, eliminating the need for manual blood glucose testing. This can significantly improve the quality of life for individuals with diabetes, allowing them to monitor their glucose levels more frequently without disrupting their daily routines.

However, the cost of this advanced technology can be a significant concern for those without insurance coverage. The Dexcom G7 system is costly, with a starter kit costing several hundred dollars and ongoing monthly expenses for sensors. Fortunately, options are available for individuals who need help managing the financial aspects of their diabetes care. This comprehensive guide will explore the Dexcom G7 cost without insurance and provide insights into navigating the economic aspects of managing diabetes with this cutting-edge technology.

Understanding the Dexcom G7

The Dexcom G7, a continuous glucose monitoring (CGM) system, has been recently launched as a new and advanced version of its predecessor models. The device offers a range of enhancements and upgrades, making it more accurate, comfortable to wear, and user-friendly. The Dexcom G7 sensor is a small, compact, water-resistant device easily inserted under the skin, commonly on the upper arm or abdomen. The device provides real-time monitoring of glucose levels and sends the data wirelessly to a compatible smartphone or receiver. The system’s sensors are designed to last longer, up to 10 days, before requiring a replacement, making it more convenient for users who don’t want to change their sensors frequently. Also, the Dexcom G7 has a more excellent, thinner design, making it more comfortable and more accessible to hide for people using it. The system also includes customizable alerts and alarms that notify users when their glucose levels are too high or too low, helping them manage their diabetes more effectively.

The Cost Breakdown

Transmitter and Receiver

The Dexcom G7 system is a continuous glucose monitoring system that requires two components to display glucose readings - a transmitter and a receiver (or a compatible smartphone). The transmitter is a small device attached to the skin and sends real-time glucose data to the receiver or smartphone. The device or smartphone shows the blood sugar information using pictures, charts, and alerts to help people control their diabetes better.

However, it is worth noting that the cost of the Dexcom G7 system can vary based on several factors. Without insurance coverage, the price of the transmitter and receiver can range from $500 to $800, depending on where you purchase them. Additionally, the cost of the sensors that attach to the transmitter and measure glucose levels can increase over time. It is best to consult your healthcare or insurance provider to determine the most cost-effective way to obtain the Dexcom G7 system.


The Dexcom G7 system comprises sensors that are disposable components and need to be replaced every ten days to ensure accurate glucose monitoring. The cost of these sensors can vary depending on the insurance coverage, and a three-month supply can range from $130 to $1,500. It is important to note that the cost of the sensors does not include other expenses associated with the Dexcom G7 system, such as the receiver or transmitter.

Additional Supplies

When purchasing a transmitter, receiver, and sensors for a medical device, it's important to remember that you may also need to buy additional supplies such as adhesive patches, skin prep wipes, and skin-friendly tapes. These accessories may not be included in the initial package and can add an extra $50 to $100 to your overall cost. It's important to ensure that you have all the necessary supplies to properly use and maintain your medical device to ensure its effectiveness and longevity.

Potential Cost-Saving Strategies

Manufacturer Assistance Programs

Dexcom is committed to making its G7 system accessible to as many people as possible, regardless of their financial situation. To help achieve this goal, the company offers several financial assistance programs for eligible individuals. These programs are designed to provide discounts on the transmitter, receiver, and sensors, which are the three main components of the G7 system, making it more affordable for those who do not have insurance coverage or who may struggle to afford the cost of the system. Individuals typically need to meet specific income criteria to qualify for these programs, but the exact requirements may vary depending on the program. Dexcom understands the importance of continuous glucose monitoring for people with diabetes and wants to ensure that everyone who needs it has access.

Patient Assistance Programs

Several nonprofit organizations and patient advocacy groups provide assistance programs to support individuals with diabetes. These programs are designed to help people cover the costs associated with continuous glucose monitoring (CGM) systems, insulin, and other expenses related to diabetes management. By offering this support, these organizations aim to improve the lives of individuals with diabetes and ease the financial burden that often comes with managing this chronic condition.

Health Care Savings Accounts

To purchase the Dexcom G7 system and related supplies, use your Health Savings Account (HSA) or Flexible Spending Account (FSA) funds to cover the costs. However, it is essential to note that eligibility and guidelines for using these accounts may vary by plan. Therefore, before making a purchase, it is recommended that you check with your plan administrator to confirm if your HSA or FSA can be used for this purpose and to get more information about any potential restrictions or requirements.

The Long-Term Benefits

When managing diabetes, Dexcom G7 is a highly advanced technology that offers continuous glucose monitoring, providing individuals with real-time information on their glucose levels. Though the upfront cost of this device may appear to be a significant investment, it’s crucial to consider the long-term benefits of this technology. Helping individuals with diabetes achieve better glycemic control can significantly reduce the risk of complications and potentially lower overall healthcare costs in the long run. Moreover, the peace of mind that comes with real-time glucose monitoring and the improved quality of life can be invaluable. With the Dexcom G7, you can be assured that you are investing in your health and well-being.


Dealing with diabetes is very hard when you don't have health insurance. Managing your glucose levels can be financially and emotionally stressful, as your health and well-being depend on it. However, the good news is that the Dexcom G7 can be a remarkable solution for those seeking precise and continuous glucose monitoring.

The Dexcom G7 is an advanced technology that can help individuals with diabetes keep their glucose levels in check. This device provides real-time data about glucose levels, assisting users in making informed decisions about their diet, exercise, and medication. With its unique features, such as customizable alerts, predictive alerts, and trend arrows, the Dexcom G7 can help users spot trends and make adjustments before they become problematic.

While the Dexcom G7 may seem expensive, there are ways to explore cost-saving strategies, such as buying in bulk or looking for discounts. Additionally, many assistance programs are available to help people with diabetes afford this life-changing technology. By weighing the long-term benefits of using the Dexcom G7, individuals can make informed decisions about incorporating it into their diabetes management plan.

Taking care of your health now will help you in the long run. By taking advantage of the advanced technology offered by the Dexcom G7, individuals can improve their glycemic control and overall well-being. With continuous glucose monitoring, they can reduce the risk of complications, improve their quality of life, and live a healthier and happier life.

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Frequently Asked Questions

What is the Dexcom G7?

The Dexcom G7 is the latest continuous glucose monitoring (CGM) system from Dexcom, which allows people with diabetes to monitor their blood sugar levels in real-time without the need for frequent finger pricks.

How much does the Dexcom G7 cost without insurance?

According to the website, the out-of-pocket cost for the Dexcom G7 system without insurance can range from $500 to $900 per month, depending on the supplier and any available discounts.

Are there any ways to get the Dexcom G7 at a discounted price without insurance?

Yes, the website suggests several options for obtaining the Dexcom G7 at a lower cost, such as using online pharmacies, contacting the manufacturer for assistance programs, or exploring patient assistance programs offered by non-profit organizations.

How long does the Dexcom G7 sensor last?

The Dexcom G7 sensor is designed to be worn for up to 10 days before needing replacement, which is an improvement over the previous G6 model’s 7-day sensor life.

Is the Dexcom G7 compatible with smartphones and smartwatches?

Yes, the Dexcom G7 system is compatible with both iOS and Android smartphones, as well as select smartwatches like the Apple Watch, allowing users to monitor their glucose levels conveniently from their mobile devices.

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