Starting a mobile ultrasound business means bringing diagnostic imaging directly to physician offices, nursing homes, and clinics that don’t have their own equipment or staff. It’s a viable healthcare business with relatively low overhead compared to fixed imaging centers, but it requires careful planning around licensing, equipment, contracts, and compliance. Here’s what you need to know to get from idea to operating business.
Choose Your Business Model First
Mobile ultrasound businesses generally operate under one of two pricing structures, and the one you choose shapes everything from your contracts to your revenue projections.
For physician offices, the standard arrangement is a contracted hourly rate. The industry average is about $125 per hour. Whether you perform one complex vascular study or three quick gallbladder scans in that hour, you charge the same rate. At that average, a full eight-hour day generates roughly $1,000 in gross revenue, and a half day brings in about $500. On the East Coast, West Coast, and in larger metro areas, reimbursement rates tend to run higher, so you can often charge above $125.
For nursing homes and hospitals, the model is different. You can typically charge per patient rather than per hour, and rates are often higher per scan to account for travel time and the more urgent nature of the work. Nursing home patients frequently need emergent studies, which justifies the premium. Many successful mobile ultrasound businesses build their schedules around a mix of both: recurring weekly or biweekly physician office contracts for stable income, supplemented by per-patient nursing home work for higher margins.
Legal Structure and Licensing
You’ll need a standard business entity (LLC or corporation), a federal EIN, and state and local business licenses. Beyond that, mobile imaging has its own regulatory layer that varies significantly by state. Some states treat mobile ultrasound vans as extension clinics of existing medical facilities. New York, for example, requires a Certificate of Need application and limits mobile extension clinics to those operated by licensed hospitals or diagnostic and treatment centers. Other states are far less restrictive.
Before you invest in equipment, check your state health department’s requirements for mobile diagnostic imaging. Some states require facility permits, radiation protection certification by a physicist (relevant if you ever add X-ray services), or affiliation with a licensed medical facility. Skipping this step can mean discovering months into planning that your state requires a partnership structure you hadn’t anticipated.
You’ll also need a National Provider Identifier (NPI) number if you plan to bill insurance directly, and you’ll need to credential with Medicare and private insurers, a process that can take 90 to 120 days.
Get a Medical Director
A mobile ultrasound business needs a physician medical director. This isn’t optional. Every ultrasound study must be supervised and interpreted by a licensed medical provider who meets training requirements in the specific type of sonography being performed. The medical director provides medical oversight, signs off on protocols, and interprets or arranges interpretation of the images your sonographers produce.
The medical director must hold a valid medical license and have documented training in the relevant ultrasound specialties, whether that’s abdominal, vascular, cardiac, or OB/GYN imaging. If you’re a sonographer starting this business yourself, you’ll need to recruit a physician willing to serve in this role. Compensation structures vary: some medical directors work on a flat monthly retainer, others on a per-read fee for each study they interpret. Building this relationship early is essential because accreditation bodies and insurance companies will both require documentation of physician oversight before they’ll work with you.
Equipment Costs and Options
Your ultrasound machine is your biggest capital investment, and prices range dramatically depending on what you need. Handheld and ultraportable systems suitable for point-of-care work start under $3,000. Mid-range portable systems with better image quality run $4,000 to $6,000. Hospital-grade portable machines from major manufacturers like Philips can cost $12,000 per probe.
Here’s what the 2025 market looks like for new handheld and portable systems:
- Budget tier ($2,000 to $3,000): Devices like the Butterfly iQ+ at $2,699 or dual-probe systems around $2,100. These work for basic scans but may lack the image quality needed for accreditation in all specialties.
- Mid-range ($3,500 to $6,000): Systems like the Clarius HD3 series ($3,595 to $5,990 depending on probe type), GE Vscan Air ($4,855 to $5,000), or the Exo Iris at $4,999. These offer better image quality and more versatile probe options.
- Premium portable ($12,000+): Philips Lumify probes at $12,027 each. These deliver image quality closer to full-size cart-based systems.
Be aware that some manufacturers require ongoing subscriptions to access full features. Butterfly Network’s subscription is mandatory. Clarius lists theirs as optional but practically essential for clinical use. Factor these recurring costs into your projections. For a mobile business performing diagnostic studies that will be billed to insurance and need to meet accreditation standards, plan to spend at least $5,000 to $15,000 on your initial ultrasound setup, potentially more if you need multiple probe types for different specialties.
Beyond the machine itself, you’ll need a reliable vehicle (or your existing car if using ultraportable equipment), a portable exam table or the ability to use the facility’s, ultrasound gel, cleaning supplies, and a laptop or tablet for documentation.
Accreditation Through AIUM
The American Institute of Ultrasound in Medicine (AIUM) accredits mobile-only ultrasound businesses. Accreditation isn’t legally required in every state, but many insurance companies require it for reimbursement, and it signals credibility to the facilities you’re contracting with.
AIUM accreditation requires you to demonstrate compliance across several areas. Your sonographers must be certified in each specialty they perform. Your interpreting physicians must document their training through residency, fellowship, or certification records, plus maintain a minimum annual volume of interpretations. You’ll need to submit case examples with images for review.
On the quality control side, your equipment must undergo routine quality assurance testing at least once a year, and you need to keep those records for a minimum of three years. You’ll also need written policies for infection control and patient identification (two separate identifiers before every study). If AIUM asks you to resubmit cases or images during the review process, expect additional fees on top of the base application cost.
Image Storage and HIPAA Compliance
Every ultrasound image you produce is a medical record that must be stored securely and in compliance with HIPAA. Cloud-based picture archiving systems (PACS) designed for medical imaging solve this problem without requiring you to maintain your own servers.
PostDICOM, one of the more widely used options, offers HIPAA-compliant cloud storage starting at $79.99 per month for 100 GB, $149.99 per month for 500 GB, and $499.99 per month for 2,000 GB. For a new mobile business, the basic or standard tier is typically sufficient. A single ultrasound study with multiple images runs roughly 50 to 200 MB depending on the exam type, so 100 GB holds hundreds of studies. As your volume grows, you can scale up.
Your PACS system also needs to integrate with your workflow for sending images to the interpreting physician and delivering reports back to the ordering provider. Test this workflow before your first contracted day.
Insurance You’ll Need
Professional liability insurance (also called errors and omissions insurance) protects you if a missed finding or misdiagnosis leads to a claim. Small businesses pay a median of about $1,051 per year for professional liability coverage, though premiums range from under $400 to over $7,000 annually depending on your specialty scope, location, and claims history. About 71% of small businesses pay less than $100 per month for this coverage.
You’ll also want general liability insurance to cover slip-and-fall incidents or property damage at client sites, commercial auto insurance if you’re using a vehicle for business purposes, and potentially a business owner’s policy that bundles several coverage types. Some facilities will require proof of specific coverage minimums before they’ll sign a contract with you.
Equipment Maintenance
Portable ultrasound machines need preventive maintenance every six months. This includes a comprehensive visual inspection of all system components and transducers, surface cleaning with appropriate agents, and functional testing. Any transducer damage that could allow fluid into the internal components is an automatic failure, and that probe must be pulled from service immediately.
Keep detailed maintenance logs. Accreditation bodies require them, and they protect you if equipment performance is ever questioned in a clinical dispute. Budget for annual service contracts or per-visit maintenance from a qualified biomedical equipment technician.
Building Your Client Base
Your initial clients will likely come from direct outreach. Physician offices without in-house ultrasound capability are your primary market, especially primary care, internal medicine, and OB/GYN practices. Skilled nursing facilities are another strong segment because transporting elderly residents to imaging centers is expensive, disruptive, and sometimes medically risky.
Start by identifying facilities within a reasonable driving radius. Your profitability depends heavily on minimizing windshield time between clients. A route with three or four facilities within a 30-minute drive is far more profitable than scattered appointments across a metro area. When pitching to physician offices, emphasize the convenience for their patients, faster turnaround on results, and the fact that they can bill for the interpretation if their physicians are qualified, or that you handle all billing if you’re operating as the technical component.
Recurring contracts are the backbone of a stable mobile ultrasound business. A physician office that books you every Tuesday generates predictable revenue. One-off calls are fine for supplemental income but make scheduling and route planning difficult. Focus early energy on locking in weekly or biweekly recurring commitments, even if the initial volume at each site is modest.
Realistic Startup Budget
A lean mobile ultrasound startup can launch for $15,000 to $30,000. That covers a mid-range portable ultrasound system ($5,000 to $12,000), business formation and licensing ($1,000 to $3,000), initial insurance premiums ($1,500 to $3,000), PACS subscription and IT setup ($1,000 first year), accreditation application fees ($1,000 to $2,000), and marketing materials and initial outreach ($500 to $1,000). Add vehicle costs if you don’t already have a suitable one.
With the industry average of $1,000 per full service day in gross revenue, you’d need to work roughly 20 to 30 billable days to recoup a $20,000 to $30,000 initial investment, not accounting for ongoing expenses. Most mobile ultrasound businesses take six to twelve months to become consistently profitable, largely because of the time needed to build a reliable contract base and complete insurance credentialing.