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Healthcare Software Development for US Healthcare

We are a custom healthcare software development company. We build, integrate and modernize clinical systems, imaging, patient monitoring, AI and cloud platforms for hospitals, health systems, healthtech companies and medical device makers, and the integration work that connects them.

QSS Healthcare product ecosystem: healthcare product engineering at the centre, connected to EHR and clinical systems, healthcare interoperability, medical imaging, patient engagement, remote patient monitoring, healthcare AI, healthcare IoT, healthcare data and intelligence, provider and hospital operations, and revenue cycle and claims

Problems we are Trying to Solve

Healthcare organizations come to us with a goal, a workflow to improve, or a capability they want to add. Find the one that fits your needs.

Connected Healthcare Data

Connect EHRs, lab systems, imaging platforms and other data sources so teams can access the information they need.

Interoperability and integration →

Better medical imaging

Modernize imaging workflows, improve access to studies and priors, and build solutions that fit your clinical environment.

Medical imaging →

Monitor patients beyond the facility

Support chronic care and post-discharge monitoring with connected devices and data that reach care teams when needed.

Remote patient monitoring →

Put AI to work in healthcare

Apply AI to documentation, coding, triage and routine workflows while keeping appropriate human oversight.

Healthcare AI →

Improve claims and revenue workflows

Streamline eligibility, coding, prior authorization and denial management to reduce manual work and delays.

Revenue cycle and claims →

Better patient and clinician apps

Build apps for scheduling, messaging, telehealth and records that connect with the systems your teams already use.

Patient and provider apps →

What we build

Ten areas of healthcare software we work in.

Explore the healthcare software areas where we help organizations build, connect, modernize and scale.

EHR and clinical systems

The systems clinicians work in every day, built or extended to fit how a specific practice actually runs.

See EHR software development
HospitalsClinicsSpecialty practicesBehavioral healthSenior careEHR vendors
Clinician reviewing a patient record in an EHR dashboard with digital patient records, clinical notes and lab results
Healthcare interoperability: clinical systems exchanging HL7 and FHIR messages through an interface engine

Healthcare interoperability

The work that gets one system talking to another. It is where most healthcare projects lose time, and it is what we do most.

See HL7 interface development
HospitalsHealth systemsLabsImaging centersHealthtechPayers

Medical imaging

Imaging systems that load quickly, work in the browser, and connect to the record instead of sitting beside it.

  • RIS integration
  • Teleradiology platforms
  • AI in imaging workflows
See medical imaging software development
Radiology groupsTeleradiologyHospitalsDiagnostic centersCardiologyImaging AI
Radiologist reading diagnostic studies in a browser-based DICOM viewer
Healthcare AI assisting clinical documentation and coding with results a clinician can review

Healthcare AI

Healthcare AI consulting and build work, covering documentation, coding and routine communication. We design it so results stay reviewable and logged, not a black box.

  • Clinical document AI
  • Ambient clinical scribe
  • Medical RAG and search
  • Healthcare AI agents
  • Voice AI
  • Workflow automation
Talk to us about healthcare AI
HospitalsPhysician groupsPayersHealthtechContact centersResearch

Remote patient monitoring

Readings from home devices that reach a care team, with thresholds someone agreed to and an owner for every alert.

  • RPM platforms
  • DICOM viewers
  • Weight and vitals tracking
  • Wearable integration
  • Connected medical devices
  • CMS-aligned reporting
See RPM services
Chronic careCardiologyDiabetes careHome healthSenior livingPost-acute
Remote patient monitoring: vitals from home devices reaching a care team dashboard
Patient using a mobile app for scheduling, messaging and telehealth alongside their clinical record

Patient engagement

The apps and messaging patients use before and after a visit, tied back to scheduling and the clinical record.

  • Digital front door
  • Patient notifications
  • Two-way communication
See telehealth software development
ClinicsHospitalsTelehealth providersBehavioral healthMulti-site groupsDirect-to-patient

Provider and hospital operations

The internal tools that keep a facility moving: who is on shift, which beds are free, what the pharmacy has.

  • Provider portals
  • Doctor apps
  • Bed management
See hospital information system development
HospitalsPharmaciesNursing homesAmbulatory groupsEmergency deptsMulti-site networks
Hospital operations dashboard showing staffing, bed availability and pharmacy stock
Revenue cycle team working a claims and denials queue

Revenue cycle and claims

Software for the billing side: checking eligibility up front, coding accurately, and working denials before they age.

  • Prior authorization
  • Denial management
  • Eligibility verification
See RCM and billing services
PracticesHospitalsBilling companiesSpecialty groupsDME suppliersPayers

Healthcare IoT

Connected devices and equipment across a facility, and the software that turns their signals into something usable.

  • Connected medical devices
  • Device gateways
  • Equipment asset tracking
  • Indoor positioning
  • Smart hospital sensing
  • Device data platforms
See healthcare IoT services
HospitalsSenior livingDevice makersLabsSurgery centersHome care
Connected medical devices and equipment tracking across a hospital floor
Healthcare analytics dashboard built on a consolidated clinical data platform

Healthcare data and analytics

Once the data is clean and in one place, it can answer questions. Before that, no dashboard helps.

  • Healthcare data platforms
  • Clinical analytics
  • Population health
Talk to us about data
Health systemsACOsPayersPublic healthResearchHealthtech

The organizations we build for

From single-site clinics to multi-hospital health systems – and the healthtech and medical device companies that build alongside them.

Hospitals and health systems

Hospitals and health systems

Consolidating systems after growth or acquisition, connecting imaging and clinical data, and modernizing what is too old to extend.

Healthtech and digital health

Healthtech and digital health

Product companies that need clinical integration built properly, and engineering capacity that understands healthcare constraints.

Medical device companies

Medical device companies

Software and data platforms around a device, including the path that carries its output into a clinical record.

Imaging and diagnostic groups

Imaging and diagnostic groups

PACS, viewers, teleradiology and reporting for organizations where reading speed is the business.

Clinics and specialty practices

Clinics and specialty practices

Practice systems, patient apps and billing tools sized for a single site or a small group, not an enterprise.

Senior care and home health

Senior care and home health

Monitoring, care coordination and operations software for senior living operators and home-based care. Senior housing software →

Security, Compliance and Standards We Follow

We build healthcare software around the security, compliance and industry standards required to handle sensitive healthcare data.

HIPAA

HIPAA-compliant software development means encryption in transit and at rest, role-based access, audit logging of every record view, and Business Associate Agreements in place.

HL7 and FHIR

Consultants, developers and architects across admin, developer and architect tracks.

DICOM

DIMSE for modality-facing work and DICOMweb for anything a user touches, including viewers in the browser.

ISO 27001

Our certified information security management system governs how our teams handle your data on every project.

CMMI Level 3

Appraised delivery processes, which is why our documentation and handovers hold up when someone audits them.

FDA and CE support

Where a client’s product is regulated, we produce the documentation and verification evidence their pathway needs. Clearances belong to the product owner.

Common Questions,Expert Answers

Explore our most frequently asked questions to learn more about our services, processes, timelines, and how we help businesses achieve their technology goals.

Clinical and operational systems: EHR and EMR, hospital information systems, medical imaging and PACS, remote patient monitoring, patient and provider apps, revenue cycle tools, healthcare AI, and the HL7 and FHIR integration that connects them. We work as an engineering partner rather than a product vendor.

Our US office is in Bloomington, Minnesota. We work with US hospitals, health systems, healthtech companies and device makers, with hours that overlap the US working day.

Yes. Encryption in transit and at rest, role-based access, audit logging and Business Associate Agreements. We hold ISO 27001 and are appraised at CMMI Level 3. One point of accuracy: HIPAA is a regulation you comply with, not a certificate anyone holds, so we describe this as HIPAA-compliant development rather than HIPAA certification.

Yes. We connect systems over HL7 v2 and FHIR using interface engines such as Mirth Connect and Iguana. That includes the major EHR platforms and the older or smaller systems that need custom work.

Both, and we will tell you which one your situation calls for. Custom healthcare software development makes sense when a workflow does not fit a commercial product, when licensing gets expensive at your volume, or when the software is the thing you sell. Where an off-the-shelf product covers most of the need, configuring and integrating it is faster and cheaper, and we would rather say so early than build something you did not need.

We start with a short paid discovery that produces an architecture and a cost model. You get a number before you commit to a build, and the discovery output is yours whether or not you continue with us.

Pick one workflow that already costs you something you can measure, such as claim denials, imaging turnaround or readmissions. We map how the data moves today, fix that one path, and then extend the pattern. It is slower to announce and much faster to deliver than a platform program.

People Also Ask
Next Step

Tell us what you’re trying to fix.

A 30-minute call with an engineer who has built healthcare systems, not a salesperson. You leave with:

  • ✓A straight answer on whether we are the right fit
  • ✓How your data would move between systems
  • ✓An indicative timeline and what drives the cost
  • ✓A written summary you keep either way

Book a 30-minute call

We reply within one business day.

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