2026 DEXA Buyer's Guide: Cost, Models, Licensing & ROI
Updated October 18, 2026 · By the DEXASCAN.COM Team with DEXA+ equipment specialists
Quick answer: To buy a DEXA machine in 2026, first decide if you need total body composition (full-size table plus body composition software) or bone density only (compact table). Refurbished GE and Hologic systems run about $16,000–$45,000 from US dealers1, plus about $3,800–$13,000 a year for a service contract2. Then check with a healthcare attorney and your state licensing board about the requirements to operate DEXA in your state.
Key takeaways
- Body fat, lean mass and visceral fat need a full-size table and the right software options.
- Refurbished systems are the most common entry point for cash-pay clinics, gyms and med spas.
- Rooms are small (about 8×10 to 11×11 feet) and usually need no lead shielding.
- Requirements vary by state; check with a healthcare attorney and your state licensing board before you buy.
- Listing on DEXASCAN.COM helps new systems fill the schedule faster.
In this guide
Why are clinics adding DEXA in 2026?
Demand for body composition testing is growing with GLP-1 weight loss and longevity medicine. One 2026 market report sizes the DEXA market at about $0.86 billion in 2026, growing to $1.18 billion by 2031, and lists GLP-1 weight-loss programs as a driver of body composition monitoring15. In October 2026, STAT reported that Northwestern, Weill Cornell and Mayo Clinic have launched cash-pay longevity clinics that include DEXA and VO2 max testing16.
For consumers, DEXA is the gold standard for seeing fat, lean muscle, visceral fat and bone in one scan. For your business, it is a repeatable cash service: clients come back every 8–12 weeks to track progress. See how consumers find scans on our DEXA locator.
Total body composition vs bone density: which DEXA do you need?
If you want to sell body composition scans, you need a full-size table and body composition software. Bone-density-only systems measure the spine, hip and forearm for osteoporosis screening and can be smaller.
Total body / body composition
Full-size table. Measures body fat %, lean mass by region, visceral fat (with the right software) and bone density. Best for wellness, weight loss, GLP-1, longevity and sports clients.
Bone health only
Compact or full table. Spine, hip and forearm bone density for osteoporosis screening and monitoring. Common in primary care, OB-GYN and imaging.
Peripheral (pDXA)
Forearm or heel only. Portable and inexpensive, but positioned as a pre-screening tool, not for diagnosis or body composition.
Software matters as much as hardware. On GE systems, DXAVision body composition, CoreScan visceral fat (VAT/SAT) and Advanced Analytics are optional features8,6. GE's compact Prodigy table cannot run total body composition or CoreScan7. Hologic's Advanced Body Composition gives up to 220 regional measurements, including InnerCore visceral fat, from the whole-body scan on full-table Horizon models5. When you compare quotes, confirm exactly which body composition and visceral fat options are licensed.
GE vs Hologic: which DEXA models are available?
GE HealthCare (Lunar) and Hologic (Horizon) are the two main central DEXA platforms in the US. Here's how current models compare on what matters to a body composition business.
| System | Total body comp | Scan area / table | Patient limit | Room (min.) | Notes |
|---|---|---|---|---|---|
| GE Lunar iDXA | Yes (with options) | 198 × 66 cm | 500 lb | 11′ × 10.6′ | Narrow fan beam; DXAVision, CoreScan optional6 |
| GE Lunar Prodigy (full size) | Yes (with options) | 77.2″ × 23.6″ | 350 lb | See site plan | Most common refurbished body comp system7 |
| GE Lunar Prodigy (compact) | No | 52.8″ × 23.6″ | 350 lb | See site plan | Bone density in smaller rooms7 |
| GE Aria | No | Compact | – | Small rooms | Spine, femur and forearm BMD9 |
| Hologic Horizon A | Yes | 77″ × 26″ | 500 lb | 8′ × 10′ | 216 detectors; ~3 min body comp scan5 |
| Hologic Horizon W / Wi | Yes | 77″ × 26″ | 500 lb | 8′ × 10′ | ~6 min body comp scan5 |
| Hologic Horizon C / Ci | No | 38″ × 20″ | 500 lb | 8′ × 8′ | Compact, bone density only5 |
New for 2026: GE's Lunar Astra received FDA 510(k) clearance on April 20, 2026, with optional body composition and CoreScan software10. Ask your dealer about US availability.
Tip: GE and Hologic report slightly different lean and fat values for the same person; one study found Lunar Prodigy read higher lean mass and lower fat mass than Hologic Horizon W11. Track each client on the same system over time.
Comparing VO2 Max and RMR systems too? See our DEXA, VO2 Max and RMR equipment guide.
How much does a DEXA machine cost?
Most cash-pay businesses start with a refurbished system. New systems are sold by quote; refurbished pricing is more transparent.
| Cost item | Typical range | Source |
|---|---|---|
| Refurbished, entry level (early Prodigy, DPX, Discovery) | $16,000–$21,000 | US dealer1 |
| Refurbished, intermediate (later Prodigy/Discovery, early Horizon) | $22,000–$28,000 | US dealer1 |
| Refurbished, premium (latest Prodigy, iDXA, Horizon A/W) | $30,000–$45,000 | US dealer1 |
| New system | By quote | Manufacturer or authorized dealer |
| Annual service contract, GE Prodigy | $5,717–$8,600 / year | US dealer2 |
| Annual service contract, GE iDXA | $10,500–$13,000 / year | US dealer2 |
| Annual service contract, Hologic QDR 4500 / Delphi / Discovery | $3,800–$9,125 / year | US dealer2 |
| Rental example (12 months) | $2,500 down + $1,475/month | US dealer, 20213 |
| Leasing | 36, 48 or 60-month terms | US dealer4 |
Dealer ranges are for reference only and change with model year, software options and condition. Whether a system includes visceral fat software is one of the biggest price drivers on refurbished units4. Ask for a written quote that lists the software options, warranty, installation, training and service terms.
How much space, power and shielding does a DEXA need?
A DEXA fits in a small exam room and usually doesn't need lead-lined walls.
- Room size: Hologic Horizon whole-body models list 8′ × 10′; compact C/Ci list 8′ × 8′5. GE iDXA lists a minimum of 11′ × 10.6′6.
- Power: plan a dedicated circuit (for example 120 VAC/14 A for Horizon; 20 A dedicated at 100–127 V for iDXA)5,6.
- Shielding: Hologic states no external shielding is required5. Shielding requirements can vary by state.
- Radiation dose: a whole-body DEXA scan is about 4–77 µSv, compared with about 8.2 µSv of natural background radiation per day in the US14. That's a helpful talking point for clients.
Do you need a license or physician order to run a DEXA?
It depends on your state. Requirements to operate a DEXA, including machine registration, operator training or credentials, and physician-order or supervision rules, vary by state. Before you buy, check with a healthcare attorney and your state licensing board regarding the requirements to operate DEXA in your state.
Useful credentials include the ARRT Bone Densitometry postprimary credential12 and the ISCD Certified Bone Densitometry Technologist (CBDT)13. Many wellness businesses partner with a medical director for orders and oversight.
This is general information, not legal advice.
ROI: when does a DEXA machine pay for itself?
Break-even depends on your equipment cost, service contract and scan price. Consumer cash prices range widely, from about $40 at a low-cost mobile provider17 to $75 at a rural hospital18, and on DEXASCAN.COM scans start at $89.
Simple formula: (equipment cost + annual service) ÷ price per scan = scans to break even.
Illustration only: a $30,000 refurbished system plus an $8,600 service contract is $38,600 in year one. At $150 per scan, that's about 258 scans, or roughly 5 a week for a year, before staff, rent and software. Repeat clients rescanning every 8–12 weeks, plus add-on VO2 Max and RMR testing, raise revenue per client.
Getting found matters as much as the machine. Providers listed on DEXASCAN.COM appear when people search for scans near them; learn more on our Become a Provider page.
DEXA buyer's checklist
- Decide: total body composition, bone density, or both.
- Confirm full-size table and licensed body composition and visceral fat software.
- Check patient weight limit (350 lb vs 500 lb) for your client base.
- Measure your room and plan a dedicated electrical circuit.
- Check with a healthcare attorney and your state licensing board about requirements to operate DEXA in your state.
- Get written quotes covering software, warranty, installation, training and service.
- Plan your pricing, packages and rescan schedule.
- Set up online booking and get listed on DEXASCAN.COM.
Get a DEXA equipment quote from DEXA+
DEXA+ supplies, installs and services DEXA, VO2 Max, RMR and bioimpedance systems, with financing options, training, marketing and a DEXASCAN.COM listing.
DEXA buyer FAQs
How much does a DEXA machine cost in 2026?
Refurbished GE and Hologic DEXA systems are listed by one US dealer at about $16,000–$21,000 for entry-level units, $22,000–$28,000 for intermediate units and $30,000–$45,000 for premium models such as the latest Prodigy, iDXA and Horizon A/W. New systems are priced by quote. Budget separately for body composition software, installation and an annual service contract.
Can every DEXA machine do total body composition?
No. Whole-body composition needs a full-size table. Hologic offers whole body on Horizon A, W and Wi but not the compact C and Ci, and GE lists total body composition and CoreScan as full-size-table features on Prodigy. On GE systems, body composition and visceral fat (CoreScan) are also optional software features.
What is the difference between a compact and a standard DEXA?
Compact systems have a shorter table and smaller footprint so they fit smaller rooms, but they are built for bone density of the spine, hip and forearm. Standard (full-table) systems scan the whole body, which you need for body fat, lean mass and visceral fat.
Do I need a license to operate a DEXA machine?
It depends on your state. Machine registration, operator training or credentials, and physician-order rules vary by state. Check with a healthcare attorney and your state licensing board regarding the requirements to operate DEXA in your state.
Can a gym or med spa offer DEXA body composition scans?
In many states, yes, with the right registration, trained operators and physician involvement where required, but the rules vary. Check with a healthcare attorney and your state licensing board before you buy.
How big does a DEXA room need to be?
Hologic lists 8 by 10 feet for its whole-body Horizon models and 8 by 8 feet for the compact C and Ci. GE lists a minimum room of 11 by 10.6 feet for the Lunar iDXA. Both need a dedicated electrical circuit.
Does a DEXA room need lead shielding?
Usually not. Hologic states no external shielding is required for Horizon. Requirements can vary by state, so confirm with your state licensing board before installation.
Is buying a DEXA machine profitable?
It can be when scan volume is steady. As an illustration, a $30,000 refurbished system plus an $8,600 annual service contract is about $38,600 in year one; at $150 per scan that is roughly 258 scans, or about 5 per week, before staff, rent and software. Your numbers will differ.
Should I buy GE or Hologic?
Both are established, FDA-cleared central DEXA platforms with whole-body models. Choose on body composition software, room size, patient weight limit, service coverage in your area and price. Results differ slightly between brands, so track each client on the same system.
Related guides
- DEXA, VO2 Max and RMR equipment guide: total body vs bone health, compact vs standard
- Why DEXA is a game-changer for cash-based wellness facilities
- DEXA scan van vs traditional office setting
- 2026 research on GLP-1 muscle loss and DEXA
Sources
- Block Imaging, GE and Hologic bone densitometer price guide (dealer): blockimaging.com
- Block Imaging, DEXA service cost (dealer): www.blockimaging.com
- Block Imaging, Is DEXA right for you? Reimbursement, ROI and rental (dealer, 2021): www.blockimaging.com
- Block Imaging, Cost to lease a DEXA (dealer): info.blockimaging.com
- Hologic Horizon DXA technical specifications: hologic.com
- GE HealthCare Lunar iDXA brochure: www.henryschein.com
- GE HealthCare Lunar Prodigy brochure: www.gehealthcare.com
- GE HealthCare enCORE software platform: www.gehealthcare.com
- GE HealthCare Aria brochure: www.gehealthcare.com
- FDA 510(k) K252718, GE Lunar Astra: www.accessdata.fda.gov
- Park et al., Endocrinology and Metabolism 2021: GE vs Hologic body composition: synapse.koreamed.org
- ARRT, Bone Densitometry credential: www.arrt.org
- ISCD, Certified Bone Densitometry Technologist: iscd.org
- Health Physics Society, whole-body DEXA dose: hps.org
- Mordor Intelligence, DEXA market report (market research): www.mordorintelligence.com
- STAT News, hospitals launch longevity clinics (Oct 6, 2026): statnews.com
- BodySpec, DEXA scan pricing: www.bodyspec.com
- Schoolcraft Memorial Hospital, DEXA body composition scan: scmh.org
Prices, specifications and regulations change. Verify with manufacturers and dealers, and check with a healthcare attorney and your state licensing board before purchasing. DEXA+ is the equipment affiliate of DEXASCAN.COM.