# EHR and EMR software development > EHR and EMR software stores and manages patient clinical records: history, notes, problems, medications, allergies, orders and results. Infikey builds custom and specialty EHRs with HL7 FHIR interoperability, role-based access and full audit logs, designed for HIPAA, NHS, ABDM and UAE requirements. Builds typically cost USD 50,000–150,000, depending on specialties and integrations. Electronic health record and electronic medical record software that clinicians actually like using: fast documentation, structured data and standards-based exchange with labs, hospitals and national systems. - **Budget:** USD 50k–150k (INR 40 lakh–1.25 crore) - **Interoperability:** FHIR R4, HL7 v2, DICOM, SMART on FHIR - **Coding:** ICD-10/11, SNOMED CT, LOINC, RxNorm ## EHR vs EMR: which do you need? An **EMR** (electronic medical record) is a digital chart used inside one practice or hospital. An **EHR** (electronic health record) is designed to share a patient’s record across providers, labs, pharmacies and patients themselves. Today most new systems are built as EHRs, because data sharing is expected by regulators and patients. | | EMR | EHR | |---|---|---| | Scope | One organisation | Across organisations | | Data exchange | Limited | Standards-based (FHIR, HL7) | | Patient access | Rare | Patient portal and apps | | Typical buyer | Single clinic or specialty practice | Hospital groups, networks, health-tech platforms | ## Core EHR features - **Clinical documentation**: specialty templates, SOAP notes, smart phrases, voice dictation and optional AI-assisted note drafting reviewed by the clinician. - **Patient chart**: problems, medications, allergies, vitals, immunisations, family and social history. - **Orders and results**: lab and imaging orders, results with abnormal flags, trend charts. - **E-prescribing**: drug database, interaction and allergy alerts, printable or electronic prescriptions. - **Care coordination**: referrals, tasks, care plans and secure messaging. - **Patient portal**: records, results, appointments, forms and messaging. - **Reporting**: quality measures, registries and custom analytics on structured data. ## Compliance and interoperability by market | Market | Requirements to plan for | |---|---| | US | HIPAA safeguards and BAAs; ONC health IT certification if your customers need certified EHR technology for CMS programs; information blocking rules; FHIR R4 US Core APIs and SMART on FHIR app support | | UK | UK GDPR; NHS DSPT; DTAC; DCB0129 clinical safety case with a Clinical Safety Officer; FHIR UK Core; NHS number handling and GP Connect where applicable | | India | ABDM integration: ABHA linking, Health Information Provider and User roles, consent manager flows, FHIR profiles defined by NHA; DPDP Act consent; EHR Standards for India guidance | | UAE | DHA, DoH or MOHAP standards; NABIDH or Malaffi HIE connection; UAE data residency under the health ICT law | Clinical decision support features can fall under medical device rules. We flag these early so your regulatory adviser can confirm the route. ## EHR development cost | Scope | Budget (USD) | Budget (INR) | |---|---|---| | Specialty EMR for one practice type (e.g. dental, dermatology, physiotherapy) | 30,000–70,000 | 25–55 lakh | | Multi-specialty EHR with portal, e-prescribing and lab integration | 50,000–150,000 | 40 lakh–1.25 crore | | Interoperability layer or FHIR API for an existing system | 15,000–45,000 | 12–35 lakh | Certification, drug database licences and HIE onboarding fees are separate. For a quick estimate try the [custom software cost calculator](https://infikeytechnologies.com/tools/custom-software-cost-calculator). ## Designing for clinicians Documentation burden is the top complaint about EHRs. We reduce it with: - Specialty-specific templates instead of one generic form. - Fewer clicks for common tasks, with keyboard shortcuts and favourites. - Data entered once and reused across notes, orders and letters. - Optional AI scribing that turns a consultation into a draft note for the clinician to review and sign. - Usability testing with real clinicians at every design stage. ## Project blueprint: Specialty EMR for an eye care chain Based on the requirements we hear most often from buyers like this. An eye care chain uses a generic EMR that does not fit ophthalmology. Doctors write refraction and examination findings on paper and staff type them in later, so records are incomplete and reports are hard to produce. What we would build: - Specialty templates for refraction, slit lamp findings, IOP and surgery notes - Device integration to pull readings from diagnostic equipment - E-prescriptions for glasses and medicines, with optical store handover - HL7 FHIR APIs and role-based access with full audit logs How success is measured: - Time per patient spent on documentation - Share of visits with complete structured records - Hand-off errors between consultation and optical store - Doctor satisfaction with the system ## Frequently asked questions ### How much does it cost to build an EHR? A specialty EMR typically costs USD 30,000–70,000. A multi-specialty EHR with patient portal, e-prescribing and lab integration costs about USD 50,000–150,000. Certification and third-party licences add to this. ### What is FHIR and why does it matter? HL7 FHIR is the modern standard for exchanging healthcare data through APIs. It is required or recommended by regulators in the US, UK, India and the UAE, and it lets your EHR connect to labs, apps, insurers and national health systems without custom integrations for each one. ### Can you migrate data from our old EHR? Yes. We extract data from the old system, map it to the new data model and coding systems, validate it with your clinical team and run both systems in parallel before switching over. ### Should we build or buy an EHR? Buy if a mature product fits your workflows and budget. Build when you have a specialty workflow, a product business, or integration needs that off-the-shelf systems handle poorly. 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Last updated: 2026-10-19 Get an estimate: https://infikeytechnologies.com/contact Cost figures are planning ranges, not quotes. Final scope and price are confirmed after discovery.