I am a Healthcare IT Consultant and Software Architect specializing in HL7 FHIR integration, EHR/EMR interoperability, Mirth Connect, and HIPAA-compliant healthcare software development.
I lead a healthcare software company building secure, scalable, and production-ready healthcare systems for U.S. healthcare providers, HealthTech companies, and healthcare software vendors.
With 15+ years of Healthcare IT experience and a background in healthcare law, I combine deep technical expertise with healthcare workflow and compliance knowledge to design solutions that are secure, interoperable, and built for real clinical environments.
What I Specialize In
I connect healthcare platforms including:
PointClickCare (PCC) - FHIR APIs, REST APIs, Mirth Connect, Billing API
Epic Systems - SMART on FHIR, CDS Hooks, FHIR Resources
AthenaHealth - OAuth2, REST APIs, Clinical Workflows
MatrixCare - HL7 v2, FHIR, Data Exchange
eClinicalWorks - EHR Integration, Clinical Data Exchange
Additional Experience: OpenEMR, PracticeQ, Custom EHR Platforms, Healthcare SaaS Applications
Healthcare Integration & Interoperability Services
✅ HL7 v2 Interface Development with Mirth Connect
✅ HL7 ADT, ORM, ORU, MDM Message Integration
✅ HL7 FHIR R4 API Development
✅ SMART on FHIR Applications
✅ CDS Hooks Integration
✅ REST API Healthcare Integrations
✅ OAuth2 / JWT Authentication Implementation
✅ Clinical Data Exchange Workflows
✅ CDA / CCD Document Exchange
✅ IHE XDS/XDS.b Integration
✅ Healthcare Middleware Architecture
✅ Healthcare Data Migration & Transformation
Healthcare Software Development
I build:
✅ Custom EHR / EMR platforms
✅ Healthcare SaaS applications
✅ Patient portals
✅ Telehealth platforms
✅ SNF and long-term care solutions
✅ Clinical workflow systems
✅ Healthcare API platforms
✅ AI-enabled healthcare automation solutions
Typical workflows I enable:
Patient Registration → Clinical Documentation → EHR → Billing → Claims → Reimbursement
HIPAA Compliance & Healthcare Security
Healthcare software requires more than coding. I help organizations build systems aligned with:
✅ HIPAA Security Rule requirements
✅ BAA readiness
✅ SOC 2 security controls
✅ Secure PHI exchange practices
✅ Audit logging
✅ Role-Based Access Control (RBAC)
✅ Encryption strategies
✅ Healthcare data privacy requirements
My Advantage
Most developers understand software. Most compliance professionals understand regulations. I understand both.
This means I don't just connect APIs—I understand the healthcare workflows, security requirements, and operational challenges behind those integrations.
Revenue Cycle & Healthcare Operations
✅ Healthcare billing integrations
✅ RCM workflow automation
✅ Claims workflow systems
✅ Clearinghouse integrations
✅ Office Ally integrations
✅ ePrescribing integrations
✅ Surescripts and Weno Exchange workflows
Technology Stack
Healthcare Integration: HL7 v2/v3, FHIR R4, Mirth Connect, REST APIs, OAuth2, SMART on FHIR, CDS Hooks, Webhooks, IHE Standards
Backend Development: C# / .NET, Python, Node.js, PHP
Frontend Development: React, React Native, JavaScript
Cloud Architecture: AWS, Azure, Google Cloud (HIPAA-compliant architectures)
Why Healthcare Companies Work With Me
✅ 15+ years of Healthcare IT experience
✅ Real-world EHR integration experience
✅ Strong understanding of clinical workflows
✅ Software engineering + healthcare compliance expertise
✅ Experience building production healthcare systems
✅ Ability to communicate with developers, clinicians, and executives
Portfolio Highlights
Project 1: Mirth Connect Integration for SNF (PointClickCare)
A Skilled Nursing Facility needed automated ADT and medication data transfer between PointClickCare and a local hospital.
Result: Developed custom Mirth Connect channels mapping HL7 v2 and FHIR resources. Reduced manual data entry errors by 95% and accelerated patient intake times by 40%.
Project 2: Custom EHR SaaS with FHIR R4 API
A HealthTech startup needed a custom EHR from scratch with full FHIR R4 API capabilities for third-party app integrations.
Result: Architected and built the backend using .NET Core with FHIR-compliant database design and OAuth2 security. Launched a production-ready application now serving multiple enterprise clients.
Project 3: Revenue Cycle Automation for Multi-Specialty Practice
A large practice with 50+ providers struggled with manual billing processes causing high denial rates.
Result: Integrated Mirth Connect with practice management, automated claims generation with HL7 ORM messages, and created denial management workflows. Denial rate reduced from 15% to 4%, claims processing time cut by 70%.
Let's talk. I can help you design, build, and secure the right solution.
Primary Skills
HL7 FHIR
Mirth Connect
EHR Integration
EMR Integration
Healthcare IT
Healthcare Interoperability
Healthcare Software Development
HIPAA
Compliance
Healthcare
Healthcare Software
Health Level 7
FHIR
Electronic Health Record
Electronic Medical Record
Mirth Connect
Healthcare Interoperability
Custom App
Healthcare IT
API Integration
API Development
AI App Development
AI Bot
Medical Billing & Coding
Epic Systems Medical Software
Athena Software Penelope
SaaS Development
Iram A.
Lahore, Pakistan
$20/hr
4.6
25 jobs
I am a Professional Java & Liferay Developer. I have 8+ years of experience in Java J2EE and Java Frameworks like Spring Boot, Spring Framework, Spring Data JPA, Spring Security and Hibernate. Also, I have experienced in Liferay development. I've migrated Liferay 6.2 plugin based application to Liferay 7.4 DXP.
I have experienced in Git version control like Bitbucket, Git, GitHub etc.
I am very enthusiastic, trustworthy and hardworking freelancer. I always deliver quality work to clients.
I have done Bachelor’s in Computer Science from reputed University. I have good verbal and written communication skills.
My best skills are below:
Java J2EE
Spring Boot
Spring Security
Spring Data JPA
Spring Framework
Hibernate
Liferay Developer Studio
Liferay App Server
Liferay Theme
Apache Tomcat
Eclipse IDE
GitHub
Cloud Deployment – Digital Ocean, AWS, Azure
Relational Databases – Oracle, MS-SQL Server, MySQL
Non-Relational Databases – Solr, MongoDB
I am looking forward to assisting you in any kind of Java & Liferay related work.
Liferay
Spring Boot
Hibernate
Node.js
Android Studio
Amazon
DigitalOcean
Angular Material
RESTful API
J2EE
J2SE
Microservice
Spring MVC
Spring Security
Spring Data
Zamin H.
Lahore, Pakistan
$18/hr
5.0
2 jobs
Data Engineer | Cloud & Big Data Specialist | ETL Expert | AI | RAG
I am a Data Engineer with experience in designing scalable data pipelines, ETL workflows, and cloud infrastructure for high-performance analytics. My expertise lies in Python, AI, RAG , Apache Spark, Airflow, AWS, GCP, Snowflake, and Data Warehousing (DWH) solutions.
What I Do
-Design and optimize ETL pipelines using Airflow, PySpark, Snowflake, Talend , AWS, GCS and FastAPI
-Manage large-scale data processing across AWS, and on-prem environments
- Integrate and develop AI usecases, RAG implementation
-Build and optimize DWH solutions using Redshift, Snowflake, and SQL-based architectures
-Automate infrastructure provisioning and CI/CD workflows
-Ensure data security, governance, and compliance
Why Work With Me
-I thrive on solving complex data challenges, streamlining infrastructure, and enabling data-driven decision-making at scale. I have successfully migrated legacy systems to modern cloud-based architectures, reducing costs and improving efficiency.
I am looking for exciting opportunities in Big Data, Cloud, and Data Engisneering where I can drive innovation, optimize infrastructure, and scale data solutions.
If you're looking for a data expert to enhance your analytics capabilities, feel free to reach out.
Python
Apache Airflow
SQL
Amazon Web Services
Data Lake
Data Analysis
Data Engineering
ETL
Data Warehousing
PySpark
Google Cloud Platform
Terraform
Snowflake
Workato
AI Implementation
Tayyab U.
Rawalpindi, Pakistan
$8/hr
5.0
3 jobs
I am a HIPAA Certified Medical biller and A/R Specialist, assisting Medical Practices/Providers for more than five years. I believe in providing quality services to my clients and client satisfaction is my first priority. To know more about me please have a look below.
Specialization:
✅ Insurance Verification
✅ Medical Billing
✅ Appointment Setter/Scheduler
✅ Chat/Email Support
✅ Data Entry
Tools:
✅ Excellent Typing skill
✅ MS Office.
✅ Microsoft Excel.
✅ Google Docs.
✅ Google Spreadsheet.
Job Responsibilities:
Patient Registration/demographics/insurance information
Checking patient eligibility and benefits verifications
Creating and submitting clean claims to insurance companies.
Obtaining prior and retro authorizations for services
Payments posting from ERA/EOB/websites and also patient payments.
Denials management
Aging report/Follow-up/Appeals
Customer services and administrative assistance.
Handling patient calls regarding payments and billing records
Sending invoices to different offices and clients.
Specialties I have been working for are as follow:
Urgent care
General Pediatric
Chiropractic
Psychiatric
Mental Health
Physical Therapy
Home healthcare ( CCM, RPM and HHC)
Family practice
Internal medicine
Cardiology
Radiology
Pain Care
Pain Management
Medical Billing software’s
AdvancedMD
kareo
DrChrono
officeally
Docutap
ECW
Ethomas
CureMD
Collaborate
MobileMediclaim
Webpt
Clearing Houses
Trizetto
Availity
ClaimMD
Zermid
EHR/EMRs
Practice Fusion
Kareo EHR
AdvanceMD EHR
Insurance web portals that I have used:
CGS(Medicare)
WPS (Medicare)
Palmetto GBA (Medicare)
Noridian (Medicare)
Novitas (Medicare)
Navinet
Availity
UHC
Cigna
Optum
Payspan
Humana
Molina healthcare
Health First
HRSA uninsured
Core Skills and Competencies
ICD-10 codes
CPT codes
HCPCS codes
Medical Terminology
Medicare and Medicaid Guidelines
Knowledge of Payer Reimbursement Characteristics and Billing Policies
Medical Documentation review and Auditing
Daily/Weekly/Monthly/Quarterly Reconciliation
Performs well with little supervision
Thank you.
Data Entry
Email Communication
ICD Coding
Revenue Management
Medical Procedure Coding
Medical Billing & Coding
HIPAA
File Management
Healthcare Common Procedure Coding System
EMR Data Entry
Insurance Verification
Invoicing
Rubab H.
Islamabad, Pakistan
$5/hr
5.0
1 jobs
👩⚕️ Experienced Medical Biller | End-to-End Revenue Cycle Management | Insurance Claims | Denial Resolution | Credentialing | EDI and ERA | EFT Setup | HIPAA Compliant | 5+ Years of Experience
I am highly experienced Medical Biller with over 5+ years of hands-on experience in the healthcare billing industry. I specialize in end-to-end revenue cycle management, ensuring healthcare providers receive timely and accurate reimbursement for the services they provide. I’ve worked closely with physicians, office managers, billing teams, and insurance companies to streamline billing operations, minimize claim denials, and improve cash flow.
With a strong background in medical terminology, insurance procedures, and healthcare compliance, I bring accuracy, attention to detail, and dedication to every client engagement. Whether you're a solo practitioner or a multi-provider clinic, I tailor my billing approach to your practice’s unique needs.
✅ Services I Offer
I provide a comprehensive range of medical billing services to support healthcare practices of all sizes. My focus is always on delivering efficient, accurate, and compliant billing support that leads to better financial outcomes for your practice. Here’s a breakdown of the services I provide:
🧾 Claim Creation and Submission
📞 Insurance Verification and Eligibility Checks
📂 Accounts Receivable (AR) Management
❌ Denial Management and Appeals
💵 Payment Posting and Reconciliation
👨⚕️ Patient Billing and Support
📈 Monthly Reporting and Analytics
🩺 Specialties I’ve Worked With:
My experience spans across multiple medical specialties, allowing me to adapt to the unique coding and billing requirements of various fields. Here are just a few areas where I’ve successfully managed billing operations:
Family Medicine & Primary Care, Internal Medicine, Cardiology, Chiropractic, Pediatrics, Dermatology, Physical Therapy, Mental Health & Psychiatry, OB/GYN and Telemedicine and Virtual Health Providers
💻 Billing Software Familiarity:
Over the past 5+ years, I’ve worked with a variety of practice management and EHR systems. I'm confident in my ability to quickly get up to speed with any software you're using. My software experience includes:
Tebra, Athenahealth, AdvancedMD, DrChrono, Office Ally, Practice Fusion, eClinicalWorks (eCW), NextGen and SimplePractice (commonly used by therapists and mental health professionals)
I also have experience with clearinghouses and payer portals, including:
Availity, Navinet, Emdeon and Change Healthcare
If you're using a different system, I’m happy to go through training or work with documentation to get up to speed quickly.
🔐 HIPAA-Compliant and Detail-Oriented:
Patient data protection is a top priority. I fully understand and comply with HIPAA regulations, ensuring the confidentiality and integrity of all protected health information (PHI). I use secure communication channels, password-protected systems, and take all necessary steps to keep your data safe and compliant.
Additionally, my workflow includes a system of quality checks, so every claim is reviewed for accuracy before submission. I believe that clean claims not only speed up payments but also reduce administrative work and rework in the long run.
🌍 Why Clients Choose Me:
Here are a few reasons why my clients come back to me for ongoing work:
✔️ Fast turnaround times – I deliver work quickly without compromising accuracy.
✔️ Excellent communication – I keep you updated, provide reports, and am available to answer questions.
✔️ Reliable and consistent – You can count on me to meet deadlines and follow through.
✔️ Results-focused – My goal is to help you collect more, faster. I work to reduce denials, increase clean claim rates, and improve revenue.
✔️ Flexible and adaptable – I can scale with your practice and take on more or fewer hours as your needs change.
🤝 Let’s Connect:
Whether you're just starting a new practice or looking to improve your current billing workflow, I’m here to help you succeed. I’m currently available for:
✅Ongoing part-time or full-time billing support
✅One-time projects (e.g., AR cleanup, backlog management)
✅Consultation on billing processes and best practices
✅Short-term coverage (e.g., maternity leave, staff transition)
I bring dedication, efficiency, and professionalism to every client relationship. Let’s work together to make your billing system run smoothly and boost your practice’s profitability.
📬 Send me a message to discuss your needs. I look forward to helping your practice thrive!
Insurance Verification
Insurance Claim Submission
Medical Billing & Coding
ICD Coding
Medical Procedure Coding
Accounts Receivable Management
Revenue Cycle Management
Medical Billing
Medical Condition Coding
Electronic Medical Record
Electronic Health Record
Medical Mastermind Medical Billing Services
Preauthorization
EMR Data Entry
Administrative Support
Muhammad R.
Lahore, Pakistan
$15/hr
5.0
4 jobs
I'm a Full Stack Developer. I've 8 years of experience in IT industry.
I’ve developed many Java Spring Boot & Node based projects in different domains like Medical Health Care, Banking Sectors, Telecommunication Sectors and others as well.
I’ve extensive experience in deployment for Digital Ocean & AWS cloud-based solutions.
I’ve good command in GitHub, GitLab & Bitbucket for CI/CD.
I’ve extensive experience in Liferay development. I’ve migrated many products from Liferay 6.2v to Liferay 7.1v, 7.2v
I’ve developed many RESTful APIs in Java Spring Boot & Node APIs using Express JS, Objection JS & Knex JS.
I always provide quality code with best coding practices to my clients. No compromise on deadlines.
Liferay
Node.js
Spring Framework
Database Development
Hibernate
RESTful API
Database Architecture
DevOps
Spring Boot
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