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New Client Intake Form: Easily enroll or switch from your current provider today.

Check eligibility for insurance-covered Continuous Glucose Monitoring Systems

Welcome to GNS

Trusted supplies, delivered to you, managed by us.

GNS is reimagining care for individuals with chronic conditions. We offer high-quality health products, assist in clarifying and maximizing your benefits, and stand ready to support you throughout your journey.

Our Therapies

Product Coverage

We partner with all leading manufacturers.

We have access to thousands of products, partner with all leading manufacturers, and stay on top of the latest advancements to ensure you receive your preferred product on time.

  • Extensive Product Catalog
  • Quick and Free Delivery
  • Free Catheter Samples

Insurances Accepted

Maximizing Your Coverage

Understanding insurance can be challenging. You're in safe hands; we will help you navigate your coverage and ensure you are making the most of your benefits.

  • Contracted with Medicare & Medicaid
  • Most Private Insurances Accepted
  • Make the Most of Your Benefits

Our Mission

To enable and empower people.

We provide superior health products and solutions for the treatment and prevention of chronic conditions.

  • Improving Health Outcomes
  • Maximizing Benefits
  • Superior Products

Our Process is Simple

Our team steps in to liaison with your healthcare & insurance provider to manage prescriptions, payment and access to the right medical supplies for you.

  • Expert Consultation

    Upon a doctor's referral or inquiry, our experts connect with you to assess your needs to find the best product for you.

  • We Handle The Paperwork

    Our team coordinates with your healthcare and insurance providers to ensure you get the right supplies and maximize your coverage.

  • Stress Less, Live Life

    Your supplies delivered quickly, for free, and discreetly to your door, without the headache of dealing with insurance and paperwork.

The GNS Difference: Stress Less, Live Life. We Can Help.

How GNS Helps
  • Real people, real help.

    We are accessible and meet you where you want to be met.

  • Insurance made easy.

    Our experts are here to guide you. Achieve peace of mind, knowing that you have a dedicated team by your side.

  • Limitless options.

    We partner with leading manufacturers to access thousands of products and stay on top of the latest advancements.

Frequently Asked Questions

Do you directly bill my insurance?

Yes, at GNS Medical, we proudly collaborate with a vast array of insurance providers. We take care of the direct billing process and handle all the necessary paperwork, so you can enjoy a hassle-free experience and focus on living life to the fullest.

Do you accept my insurance?

We accept most Medicare, Medicaid, and most private insurances. Call us today to determine your eligibility.

Can you help with my insurance issues?

We are here to help. We can provide comprehensive assistance with a wide array of insurance-related concerns, whether it is coverage issues, provider transitions, technical intricacies, and authorization matters.

Our team has successfully guided numerous clients through the complexities of insurance.

Can you help if my current provider stopped servicing me?

We empathize with your situation and are here to support you every step of the way. We offer a wide range of trusted medical supplies, including insulin pumps and pump supplies, continuous glucose monitors, essential sleep therapy products such as CPAP tubing, masks, and accessories, as well as bowel and bladder care products like urological catheters. You can count on us for a seamless transition, reliable service, and dependable access to the supplies you need to stay healthy and comfortable.

Where are you located? Can I pick up my supply?

We are located in Clarkston, MI, and provide trusted medical supplies across the USA, depending on your insurance provider. Our primary method of delivery is directly to your home.

What sleep supplies do you carry?

We work with leading manufacturers in sleep therapy to provide high-quality CPAP and sleep apnea supplies tailored to your prescribed therapy. Depending on your treatment needs, we offer products from trusted brands and compatible alternatives.

Common sleep supplies include:

  • CPAP masks (nasal, full-face, and nasal pillow)
  • CPAP tubing and hoses
  • Headgear and mask cushions
  • Filters, water chambers, and accessories

To learn which products and manufacturers are best for your therapy, reach out to our office and speak with a friendly representative.

Call or text us at 810-208-6006.

What bowel and bladder products do you carry?

We partner with well-known manufacturers in bowel and bladder care to ensure comfort, reliability, and discretion. Product availability may vary based on clinical needs and insurance coverage.

Bowel and bladder supplies include:

  • Urological catheters (intermittent, straight, coude, and closed systems)
  • Drainage bags and catheter accessories
  • Related continence care supplies

Our team is happy to help identify the right products and manufacturers for your situation.

Call or text our office at 810-208-6006 to speak with a friendly representative.

Which diabetic supplies do you carry?

We collaborate with trusted diabetes care manufacturers to support a wide range of therapies. Based on your prescription and treatment plan, we help coordinate access to the appropriate supplies.

Diabetic supplies may include:

  • Insulin pumps and pump supplies
  • Continuous glucose monitors (CGMs) and sensors
  • Infusion sets, reservoirs, and related
    accessories

For questions about specific manufacturers or available options, contact our office for personalized support.

Call or text us at 810-208-6006 to speak with a friendly representative.



Affiliations

Hear From Our Clients

“From the time that I placed my first call to GNS,  I have experienced nothing but uncommon excellence in service from them and their staff. They have gone beyond what I ever expected by providing prompt delivery, prompt compassionate service, reliable follow up and attention to the smallest details. I've been a customer with GNS Medical Supplies for more than three years and I  highly recommend GNS Medical Services to anyone who desires what I believe is the most dependable medical service supplier on the market.”

Gerald S.

GNS Client

“Before I was referred to GNS Medical, I was paying out of the pocket for all of my medical supplies. I tried several times to get them covered by my insurance and struck out each time. GNS made a call and contacted me back within a day to tell me they got the approval that I was unable to secure on my own. I would definitely refer them to anyone who's in need of medical supplies!”

Michael H.

GNS Client

“Will ALWAYS recommend GNS Medical Supplies. Every employee I have spoke with has been extremely helpful, informational, and most of all...FRIENDLY. GNS will always make you feel like family and they PROMPTLY take care of anything you bring their way. Hands down the BEST medical supply company out there.”

Stephoria P.

GNS Client

Not sure where to start?

You’re not alone, we’re here to help.