Momcozy Breast Pumps Through Insurance
About Momcozy
Momcozy built its reputation by doing one thing exceptionally well: making pumping hands-free. Where traditional pumps tethered moms to a wall outlet, Momcozy went all-in on wearable, in-bra designs that let you keep moving. Since their first breakout model, they've expanded into a full lineup with something for nearly every pumping style - from the mom who wants app-based tracking to the one who just wants a simple, reliable pump that fits under her shirt and disappears.
In 2025 and 2026, Momcozy pushed their lineup further with smarter technology, slimmer profiles, and longer battery life. The Air 1 Ultra-Slim is now the thinnest wearable pump on the market. The M5 Smart adds app control to their most popular comfort pump. The M9 brings five pumping modes and full data tracking. Their newest model, the Wellness 1, takes a different approach entirely by building warmth and vibration massage directly into the flange. Whatever your routine looks like, there's a Momcozy model designed for it.
At 1 Natural Way, we carry all seven current Momcozy models and make it easy to get yours covered through insurance. Most moms qualify for at least one pump model at no out-of-pocket cost, and our team handles all the paperwork for you. Check your insurance coverage to see which Momcozy pumps you qualify for, or compare across brands with our breast pump comparison chart and Best Wearable Breast Pumps guide.
Momcozy Breast Pumps We Carry
What Moms Are Saying About Momcozy
It works very well I loved it so much, thank you so much🥹🙏🏻♥️♥️
Love it and love the app
⭐⭐⭐⭐⭐ I received my momcozy S12 Pro Quick breast pump through my insurance, and I absolutely love it! The whole process was easy, and I’m so happy with what I received. The pump works really well, is easy to use, and has been perfect for me. As a new mom, having something reliable and convenient makes such a difference. I’m very satisfied with Natural Way and would definitely recommend them to other moms looking to get a breast pump through their insurance! 🤍🍼
I love this pump. I take it work with me so that i can keep up my supply for this little guy. I love being able to control and track my pumps on my phone.
Algo que no puede faltar en todo lo de tu embarazo. Ya lo tengo ya espero usarlo me encanta.
Love it, it’s so neat and compact in its nice sturdy carrying case
The mom cozy is a great product and highly recommended. The different suction modes fit to your preferred comfort ability and does not make much noise. I love it. I get more milk supply using the mom cozy than any other regular pump I’ve used. 10/10 I highly recommend.
Love this pump!! Takes hardly any time to express completely and is so easy to clean and assemble.
Lightweight and durable!
Estoy muy feliz con este extractor. Me ha resultado súper práctico y cómodo de usar, especialmente porque puedo moverme con libertad mientras lo utilizo. La extracción es buena y me encanta que sea fácil de usar y de transportar. Sin duda ha sido una excelente opción para mí y estoy muy satisfecha con el producto. 💕🍼
I did a lot of research before ordering. This pump appears to be top ranked with suction, output, clean up, and convenience. Im so happy that my insurance covered this pump in full. I’m very excited to start using this handsfree pump. I am having my 5th baby and being able to multitask is very important.
I absolutely love everything about it. They feel great to use and they are easy to clean!!!
Which Momcozy Pump Is Right for You?
All seven Momcozy models we carry are wearable, hands-free, double electric pumps. The differences come down to features, form factor, and what kind of pumping experience feels right for you. Here's a closer look at each one.
Momcozy S12 Pro Quick
Best for: Moms who want a fully covered, no-fuss wearable pump that finishes sessions faster, holds more milk, and doesn't require an app or learning curve.
The S12 Pro Quick is the newest version of Momcozy's most established wearable pump. It keeps everything moms loved about the original - reliable wearable design, simple button controls, no app to set up - and adds meaningful upgrades: up to 28% faster pumping sessions, 6% more milk output per session, a larger 210 ml milk collector for fewer mid-session interruptions, and a longer 240-minute battery that supports up to eight sessions per charge.
Three pumping modes (Stimulation, Expression, and Mixed) cover the range of what most moms need in a typical session, with nine suction levels per mode to fine-tune your comfort. The DoubleFit flange pairs soft silicone with a firm PP shell for a secure, comfortable seal whether you're at your desk, in the car, or chasing a toddler. A simplified four-part design means assembly takes seconds and cleanup is just as quick.
If you're not sure which Momcozy pump to choose, the S12 Pro Quick is the natural starting point - it and the M5 Smart Core are the two models most plans cover in full.
Key specs: Suction: up to -295 mmHg | Battery: up to 240 min (~8 sessions); 150-min full charge | 3 modes (Stimulation, Expression, Mixed), 9 levels | App: no | Flange: 24 mm DoubleFit + 21 mm insert (additional sizes available) | Milk collector: 210 ml | Weight: ~240 g | Insurance: fully covered by most plans | HSA/FSA eligible
View S12 Pro Quick product page | Related: Best Wearable Breast Pumps, Best Portable Breast Pumps
Momcozy M5 Smart
Best for: Moms who want app control, a comfortable pumping angle, and flexibility to pump with or without their phone.
The M5 Smart is the updated version of Momcozy's most popular wearable pump - and it builds on everything moms already loved about the original M5. The defining feature is the horizontal pumping angle, which Momcozy designed to mirror the natural suckling position of a baby. Many moms find this translates to more comfortable sessions with better letdown.
The "Smart" in the name comes from Momcozy app integration. You can start, stop, switch modes, and adjust suction from your phone - handy when the pump is tucked inside your bra and you'd rather not reach. The app also tracks daily, weekly, and monthly milk output, so you have a clear picture of your supply over time. If you'd rather skip the app entirely, onboard buttons still give you full control.
At roughly 8.2 oz and with only four parts to clean, the M5 Smart is easy to live with every day. It includes multiple flange sizes (17, 19, 21, and 24 mm) and a carry case for work or travel.
Key specs: Suction: up to -285 mmHg | Battery: up to 180 min (~6 sessions) | 3 modes (Stimulation, Expression, Mixed), 9 levels | App: yes (Momcozy app - optional) | Flanges: 17, 19, 21, 24 mm + DoubleFit design | Weight: ~8.2 oz | 4 parts to clean | HSA/FSA eligible
View M5 Smart product page | Related: Best Wearable Breast Pumps
Momcozy M5 Smart Core
Best for: Moms who want everything the M5 Smart offers and would rather have it as a pump most plans cover in full.
The M5 Smart Core is the same pump as the M5 Smart described above - same horizontal pumping angle, same motor and suction range, same three modes and nine levels, same Momcozy app, same four flange sizes, same four-part cleanup. The one difference is what comes in the box: the Core ships without the carry case.
That's the whole distinction. If you don't need a dedicated case, or already have a pump bag you like, the Core gets you an identical pumping experience - and it's one of only two Momcozy models most insurance plans cover at no out-of-pocket cost.
Key specs: Identical to the M5 Smart - Suction: up to -285 mmHg | Battery: up to 180 min (~6 sessions) | 3 modes (Stimulation, Expression, Mixed), 9 levels | App: yes (Momcozy app - optional) | Flanges: 17, 19, 21, 24 mm + DoubleFit design | Weight: ~8.2 oz | 4 parts to clean | No carry case | Insurance: fully covered by most plans | HSA/FSA eligible
View M5 Smart Core product page | Related: Best Wearable Breast Pumps
Momcozy M6 Mobile Style
Best for: Moms who want a reliable, comfortable wearable pump with simple controls - no app required.
The M6 Mobile Style is Momcozy's stylish middle-ground pump - thoughtfully designed for form and feel, with a larger LED display, but simpler than the M9. It's built around a second-generation motor that delivers up to -295 mmHg of suction across three modes and nine adjustable levels. The DoubleFit flange - a combination of soft and hard silicone - is designed to create a more comfortable seal during longer sessions.
What makes the M6 stand out for many moms is the six-session battery life and large LED display that shows your mode, intensity, and battery level at a glance. Button controls are intuitive, and there's no app to set up or troubleshoot. If you want a pump that just works - discreetly, comfortably, and all day - the M6 is a strong match.
The transparent Tritan milk bowl makes it easy to see what you're collecting, and the ergonomic drop shape fits naturally inside a nursing bra.
Key specs: Suction: up to -295 mmHg | Battery: up to 180 min (~6 sessions) | 3 modes, 9 levels | App: no | Milk cup: Tritan (BPA-free, transparent) | LED display (mode, intensity, battery) | HSA/FSA eligible
View M6 Mobile Style product page | Related: Best Breast Pump for Working Moms, Best Portable Breast Pumps
Momcozy M9 Mobile Flow
Best for: Tech-forward moms who want data, customization, and the most pumping modes in the Momcozy lineup.
The M9 Mobile Flow is Momcozy's smartest pump. It connects to the Momcozy app via Bluetooth and offers five pumping modes - more than any other pump in their lineup - along with 15 suction levels. Two of those modes (Milk Relief and Milk Boost) are designed for specific pumping situations: one for let-down discomfort, one for supply building. The app tracks duration, output, and session history, so you can spot trends over time.
The M9 uses a third-generation motor rated at under 42 dB - the quietest in the Momcozy family. The drop-shaped all-in-one design fits inside your bra with no external motor or tubing. A 12-minute quick-charge gives you enough power for one full session when you're short on time. The stackable Tritan collectors make it easy to store milk without an extra transfer step.
If you're a working mom, someone building supply, or just someone who likes to track how things are going, the M9's data features make it a genuinely useful tool - not just a gadget.
Key specs: Suction: up to -300 mmHg | Battery: up to 150 min (~6 sessions); 12-min quick charge for 1 session | 5 modes (incl. Milk Relief and Milk Boost), 15 levels | App: yes (Momcozy app, Bluetooth) | Noise: under 42 dB | Cup capacity: 150 ml (stackable Tritan collectors) | HSA/FSA eligible
View M9 Mobile Flow product page | Related: Best Wearable Breast Pumps
Momcozy Air 1 Ultra-Slim
Best for: Moms who need maximum discretion - whether at work, in public, or anywhere visibility matters.
The Air 1 is Momcozy's most refined pump yet. At just 2.4 inches thick, it's the slimmest wearable breast pump on the market - fitting almost invisibly under clothing in a way other pumps can't match. If you've ever hesitated to pump somewhere because you were worried about being noticed, the Air 1 solves that problem.
It connects to the Momcozy app, which lets you switch modes, track milk volume in real time, and get notified when the collector is full. A wireless charging case holds up to 15 pumping sessions - about five days of use - so you're not constantly hunting for a cable. The transparent top design makes nipple alignment quick and easy, even when you're in a hurry.
The Air 1 is a strong choice for working moms, moms who pump in public frequently, or anyone who wants the most discreet option available.
Key specs: Thickness: 2.4 inches | Suction: up to -280 mmHg | Battery: wireless charging case (~15 sessions / 5 days) | 3 modes, 9 levels | App: yes (Momcozy app) | Noise: under 45 dB | Soft silicone flanges, multiple sizes included | HSA/FSA eligible
View Air 1 Ultra-Slim product page | Related: Best Breast Pump for Working Moms
Momcozy Wellness 1 (W1)
Best for: Moms who find pumping uncomfortable, or who already use a warm compress or hand massage before a session and would rather have that built into the pump.
The Wellness 1 is the newest model in the Momcozy lineup and the most different from the rest. Every other wearable pump on this page works through suction alone. The W1 adds gentle warmth across the flange and vibration massage from five small motors set around the cup. You can run warmth on its own, massage on its own, or both at once, each at three levels.
If your routine already involves a heating pad or hand massage before you pump, the W1 folds that step into the session itself. Warmth runs at 99, 102, or 106 degrees across the whole flange rather than in one spot, and the massage motors move in rhythm with the suction cycle instead of vibrating independently. Four pumping modes cover a full session, including Milk Boost, which alternates between stimulation and expression automatically so you are not adjusting settings partway through.
Two practical things to know. At 2.8 inches it is thicker than the Air 1, which is the tradeoff for fitting a heating element and five motors inside the cup. And warmth costs battery: you get roughly 10 sessions per charge with standard pumping, or about 6 with warmth and massage running. The 6 oz collector is on the larger end of the wearable lineup, and the transparent top lets you check alignment and how much you have collected without taking the pump out.
Key specs: Suction: up to -295 mmHg, 15 levels | Battery: 300 min standard (~10 sessions) or 186 min with warmth and massage (~6 sessions), 150-min full charge | 4 modes (Stimulation, Expression, Mixed, Milk Boost) | Warmth: 3 levels (99 / 102 / 106 F) | Massage: 5 motors, 3 levels | App: yes (Momcozy app, optional) | Flange: 24 mm plus 17 / 19 / 21 mm inserts | Milk collector: 6 oz (180 ml) | Thickness: 2.8 in | Weight: ~320 g | Noise: under 50 dB | HSA/FSA eligible
View W1 product page | Related: Best Wearable Breast Pumps
Features Moms Love About Momcozy Breast Pumps
Truly Wearable
Every pump Momcozy makes fits entirely inside a nursing bra with no external motor, no tubes, and no cords. That's not the norm across all brands - it's the core of what Momcozy does.
Warmth and Massage, Not Just Suction
Momcozy is the first brand in our lineup to build warmth and vibration massage into a wearable pump. On the Wellness 1, three heat levels and five massage motors work alongside the suction cycle, so the warm-up step many moms do by hand happens inside the session instead of before it.
Quiet Enough for Real Life
Every Momcozy pump is engineered to stay quiet enough for everyday life - most operate under 45 dB, and the M9 hits under 42 dB. That means pumping during a conference call, while the baby sleeps, or in a quiet office without drawing attention.
Covered by Insurance
Two Momcozy models - the S12 Pro Quick and the M5 Smart Core - are fully covered by most plans, with upgrade options available depending on your coverage. Coverage varies by plan, so the fastest way to find out what you qualify for is to check your coverage. If you'd like help with sizing, our lactation team is here to help.
Multiple Flange Sizes in Every Box
A proper flange fit directly affects how comfortable pumping feels and how well you express. Momcozy includes multiple sizes so you can find yours without a separate purchase.
Simple Enough to Use Anywhere
Most Momcozy pumps are operable without an app - buttons only, LED display, easy to adjust on the fly. For moms who want more, app-connected models are available.
Compare All 7 Momcozy Models Side by Side
Not sure which model is right for your routine? This table gives you a quick view of where each pump stands across the features that matter most.
| Feature | S12 Pro Quick | M5 Smart | M5 Smart Core | M6 Mobile Style | M9 Mobile Flow | Air 1 Ultra-Slim | Wellness 1 (W1) |
|---|---|---|---|---|---|---|---|
| Type | Wearable | Wearable | Wearable | Wearable | Wearable | Wearable | Wearable |
| Suction | Up to -295 mmHg | Up to -285 mmHg | Up to -285 mmHg | Up to -295 mmHg | Up to -300 mmHg | Up to -280 mmHg | Up to -295 mmHg |
| Battery | 240 min (~8 sessions) | 180 min (~6 sessions) | 180 min (~6 sessions) | 180 min (~6 sessions) | 150 min (~6 sessions) | Wireless case (~15 sessions) | 300 min (~10 sessions) |
| Modes / Levels | 3 modes / 9 levels | 3 modes / 9 levels | 3 modes / 9 levels | 3 modes / 9 levels | 5 modes / 15 levels | 3 modes / 9 levels | 4 modes / 15 levels |
| Flanges Included | 24 mm DoubleFit + 21 mm insert | 17 / 19 / 21 / 24 mm | 17 / 19 / 21 / 24 mm | 24 mm + inserts | 24 mm + inserts | Soft silicone, multiple sizes | 24 mm + inserts |
| Cup Capacity | 210 ml | 150 ml | 150 ml | 180 ml | 150 ml | 150 ml | 180 ml |
| App | No | Yes (Momcozy app) | Yes (Momcozy app) | No | Yes (Momcozy app) | Yes (Momcozy app) | Yes (Momcozy app) |
| Noise Level | < 50 dB | < 45 dB | < 45 dB | < 45 dB | < 42 dB | < 45 dB | < 50 dB |
| Carry Case | No | Yes | No | No | No | Wireless charging case | No |
| Unique Feature | 28% faster sessions, 4-part design | Horizontal pumping angle | Same pump as M5 Smart, without the case | Stylish ergonomic form | 5 modes + data tracking | Thinnest on market (2.4") | Warmth + vibration massage built into flange |
| Insurance Coverage | Fully covered by most plans | Upgrade option | Fully covered by most plans | Upgrade option | Upgrade option | Upgrade option | Upgrade option |
| Ideal For | Faster sessions, everyday reliability | Comfort-first, app control | Comfort-first, app control, fully covered | Simplicity + style | Data-driven moms | Maximum discretion | Comfort, let-down support, painful sessions |
Looking for a broader comparison across all the brands we carry? Visit our breast pump comparison chart to see Momcozy alongside Spectra, Medela, Elvie, Willow, and more.
How to Get Your Momcozy Pump Through Insurance
Most insurance plans cover one breast pump per pregnancy, and we work with nearly every major insurer. Here's how it works:
Step 1: Check your coverage. Fill out our quick intake form - it takes about two minutes. We'll verify your plan within one to two business days.
Step 2: Choose your pump. We'll let you know which Momcozy models are fully covered under your plan and which are available as upgrades.
Step 3: We handle the paperwork. Our team coordinates with your insurer directly. You just wait for your pump to arrive.
We work with most major insurance providers, including:
Don't see your plan? Check your coverage anyway - we work with hundreds of plans nationwide.
Find out what Momcozy products you qualify to receive through your insurance.
Fill out our simple intake form. It only takes a minute or two!
Get StartedMomcozy Pump Parts and Accessories
Replacing worn parts regularly makes a real difference in how well your pump performs. Flanges, valves, and membranes wear down over time and can affect both comfort and milk output.
- Valves and membranes regularly
- Flanges and inserts as needed for fit and wear
- Storage bags as you use them
Parts compatibility note: Momcozy parts are model-specific. M5 Smart flanges and parts are not cross-compatible with the M9, M6, S12 Pro, or Wellness 1 - though the M5 Smart and M5 Smart Core are the same pump, so M5 parts fit both. The Wellness 1 uses its own heated flange assembly, which is not interchangeable with any other model; W1 replacement parts aren't available yet. Always verify your pump model before ordering replacement parts.
Visit our Momcozy accessories page to browse the full selection. Need help with flange sizing? Our lactation consultants are available to help you find the right fit. For detailed care instructions, check out our guide on how to clean your breast pump.
Parts covered by insurance
Through our MilkZoom program, many moms can get Momcozy replacement parts and breast milk storage bags covered by insurance on a monthly basis.
Check CoverageMomcozy Pump Parts
See All
Frequently Asked Questions About Momcozy Breast Pumps
Which Momcozy pump is fully covered by insurance?
The Momcozy S12 Pro Quick and Momcozy M5 Smart Core are fully covered by most insurance plans at no out-of-pocket cost. Other models in our Momcozy lineup - the Air 1 Ultra-Slim, M5 Smart, M6 Mobile Style, M9 Mobile Flow, and Wellness 1 - may be available as upgrades depending on your specific plan. Fill out our intake form to check what your plan covers.
What's the difference between the Momcozy M5 Smart and the M5 Smart Core?
They are the same pump. Same horizontal pumping angle, same motor and suction range, same three modes and nine levels, same Momcozy app, and the same 17, 19, 21, and 24 mm flange sizes. The only difference is that the M5 Smart Core ships without the carry case. Because of that, the Core is fully covered by most insurance plans while the M5 Smart is an upgrade option - so if you don't need a dedicated case, the Core gets you an identical pumping experience at no out-of-pocket cost. M5 replacement parts fit both.
What's the difference between the Momcozy M5 Smart and the M6 Mobile Style?
The M5 Smart and M6 are both comfortable, all-day wearable pumps, but they're designed for different preferences. The M5 Smart has a unique horizontal pumping angle and connects to the Momcozy app for tracking and remote control. The M6 offers a slightly higher suction ceiling, a larger LED display, and a no-app experience that many moms prefer for its simplicity. If you like data and app control, the M5 Smart. If you want something straightforward with great battery life, the M6.
What makes the Momcozy M9 different from the other models?
The M9 Mobile Flow is the most feature-rich pump in the Momcozy lineup. It offers five pumping modes (including two specialized modes for milk relief and milk boosting), 15 suction levels, and full app control via Bluetooth. It also has the quietest motor in the lineup at under 42 dB. It's built for moms who want to track their output, fine-tune their sessions, and have the most customization options available.
What is the Momcozy Air 1 Ultra-Slim and why is it different?
The Air 1 is Momcozy's thinnest wearable pump - just 2.4 inches, which is 22% slimmer than the M9. It's designed for moms who need to pump completely under the radar, whether at work, in public, or in any setting where visibility is a concern. It also features a wireless charging case that holds up to 15 sessions, so you're not hunting for a cable throughout the day.
What is the Momcozy Wellness 1, and how do the warmth and massage work?
The Wellness 1 (W1) is the only pump in our Momcozy lineup that does more than suction. Warmth is built into the flange itself and runs at three levels - 99, 102, or 106 degrees - spread across the breast and areola rather than concentrated in one spot. Five small motors set around the cup add vibration massage at three intensities, timed to the suction cycle instead of buzzing independently. You can run warmth on its own, massage on its own, or both together. If your routine already involves a heating pad or hand massage before you pump, the W1 folds that step into the session.
The tradeoffs are size and battery. At 2.8 inches it's thicker than the Air 1, which is what it costs to fit a heating element and five motors inside the cup. And warmth draws power: you'll get roughly 10 sessions per charge pumping normally, or about 6 with warmth and massage running. The W1 is an upgrade option rather than a fully covered model, so check your coverage to see what it would cost under your plan.
Are Momcozy pump parts compatible across models?
Mostly no - Momcozy parts are model-specific. Parts for the M5 Smart (flanges, milk collectors, valves) are not compatible with the M9, M6, S12 Pro, or Wellness 1. The one exception is the M5 Smart and M5 Smart Core: they're the same pump, so M5 parts fit both. The Wellness 1 uses its own heated flange assembly that isn't interchangeable with any other model, and W1 replacement parts aren't available yet. Always confirm your pump model before ordering replacement parts. If you're unsure, our customer service team can help you identify the right parts.
What flange sizes does Momcozy include?
Most Momcozy pumps come with multiple flange sizes in the box. The M5 Smart and M5 Smart Core include 17, 19, 21, and 24 mm sizes plus a flange size ruler. The M6, M9, and Wellness 1 use a 24 mm flange with insert options (17, 19, 21 mm) for a custom fit, and the Wellness 1 also includes a sizing ruler. Proper flange sizing affects both comfort and pumping efficiency - if you need help finding the right fit, our lactation consultants can assist you.
Can I get Momcozy replacement parts through insurance?
Yes, in many cases. Through our MilkZoom program, eligible moms can receive Momcozy replacement parts and breast milk storage bags covered by insurance on a monthly basis. Parts like flanges, membranes, and valves wear down over time and affect pump performance - having fresh parts regularly is part of keeping your pump working at its best.
How do I know which Momcozy pump is right for me?
It depends on what matters most to you. The S12 Pro Quick is a great starting point if you want the most insurance-friendly option and a reliable, no-fuss pump with faster sessions and a larger milk collector. The M5 Smart Core is the other fully covered choice, and it adds app control and a comfort-focused horizontal pumping angle - the M5 Smart is the same pump if you also want the carry case. The M6 offers a stylish form factor and a no-app experience with a larger display. The M9 is best for moms who want data, multiple modes, and the most customization. The Air 1 is the pick for maximum discretion. The Wellness 1 is the one to look at if pumping is uncomfortable, since it builds warmth and massage into the flange. Our comparison table above can help, and you're always welcome to call our team - we're happy to walk you through it.
Does Momcozy offer a warranty?
Yes. Momcozy breast pumps come with a 2 yearmanufacturer warranty on pump motor and 90 days on accessories. At 1 Natural Way, we also have a return policy if your pump arrives with a defect or doesn't meet expectations. For details, see our warranty information and return policy pages.
Ready to Get Your Momcozy Breast Pump?
Not sure which model is right for you, or want to know what your insurance covers? Our team is here to help - no pressure, no obligation.
Fill out our quick intake form and we'll verify your coverage and walk you through your options. Most moms get a response within one to two business days.
Questions? Call (888) 977-2229, text 419-740-4306 or email support@1naturalway.com.
Find out what Momcozy products you qualify to receive through your insurance.
Fill out our simple intake form. It only takes a minute or two!
Get Started