openemr/openemr
Oct 2024 – Apr 2026
19 Months active
Languages Used
JavaScriptPHPMarkdownHTMLCSSJSONYAMLSQL
Technical Skills
API developmentJavaScriptPHPSQLTwigback end development
Stephen Waite
PROFILE
Stephen Waite
Over 19 months, contributed to the openemr/openemr repository by building and refining features that enhance healthcare workflows, billing, and data integrity. Delivered robust backend solutions in PHP and SQL, modernized infrastructure for PHP 8.4 and MariaDB, and improved API integration using FHIR and OpenAPI standards. Addressed complex requirements such as encounter management, claims processing, and security hardening, while also advancing UI/UX with JavaScript and Twig. Focused on maintainability through code quality initiatives, static analysis, and CI/CD improvements. The work consistently targeted reliability, regulatory compliance, and developer efficiency, supporting both clinical operations and ongoing modernization of the codebase.
Overall Statistics
Feature vs Bugs
64%Features
Repository Contributions
130Total
Bugs
31
Commits
130
Features
54
Lines of code
50,986
Activity Months19
Your Network
54 peopleSame Organization
@cmsvt.com1
Work History
April 2026
5 Commits • 3 Features
Apr 1, 2026April 2026 monthly summary for openemr/openemr focusing on key business value and technical achievements across features and bugs: - Portal Dashboard - Display Payment Amounts: Implemented display of billed/paid payment amounts in the portal dashboard, increasing user transparency and reducing payment-related inquiries. (Commit: 2c5311bb594c8a3d0914a0493e91b5743a238d7e, PR #11450). - Claims Processing - Other Payer Claim Control Number for Secondary Claims: Added logic to handle the Other Payer Claim Control Number for secondary claims, improving processing accuracy and reducing downstream denials. (Commit: 3c7dc04fa15ca51c11fddf98f8d3137ae70006d2, Fixes #11099). - Encounter Management - Fix infinite loop for recurring events (freq_type 5): Resolved an infinite loop by routing freq_type 5 to the REPEAT_ON branch, enhancing reliability of recurring event handling. (Commit: a7a3f0afb1f69f0bdcfc9b18d0162b2647aa304e). - Encounter Template - Default 'in collection' option for new encounters: Corrected default behavior to prevent auto-create errors, improving data integrity and user experience. (Commit: 7e6cc7433b807e3782c09f3f1de606103c9fda6d). - CI / Database Compatibility - MariaDB 12.2 in CI: Updated CI to MariaDB 12.2 to ensure compatibility with latest features and security updates. (Commit: 58e8f6cdea9675abccf0c68774fd04756fe41ca4). Overall impact and accomplishments: - Business value: Enhanced billing transparency, streamlined claims processing, and more reliable encounter management, contributing to faster payment cycles, lower denial rates, and improved data integrity. - Technical excellence: Demonstrated end-to-end changes from UI/template to backend logic and CI configuration; adherence to conventional commits; includes AI-assisted commit documentation where applicable. - Collaboration & quality: Changes support more robust production workflows and prepare the codebase for ongoing improvements and security updates.
5 Commits • 3 Features
Apr 1, 2026April 2026 monthly summary for openemr/openemr focusing on key business value and technical achievements across features and bugs: - Portal Dashboard - Display Payment Amounts: Implemented display of billed/paid payment amounts in the portal dashboard, increasing user transparency and reducing payment-related inquiries. (Commit: 2c5311bb594c8a3d0914a0493e91b5743a238d7e, PR #11450). - Claims Processing - Other Payer Claim Control Number for Secondary Claims: Added logic to handle the Other Payer Claim Control Number for secondary claims, improving processing accuracy and reducing downstream denials. (Commit: 3c7dc04fa15ca51c11fddf98f8d3137ae70006d2, Fixes #11099). - Encounter Management - Fix infinite loop for recurring events (freq_type 5): Resolved an infinite loop by routing freq_type 5 to the REPEAT_ON branch, enhancing reliability of recurring event handling. (Commit: a7a3f0afb1f69f0bdcfc9b18d0162b2647aa304e). - Encounter Template - Default 'in collection' option for new encounters: Corrected default behavior to prevent auto-create errors, improving data integrity and user experience. (Commit: 7e6cc7433b807e3782c09f3f1de606103c9fda6d). - CI / Database Compatibility - MariaDB 12.2 in CI: Updated CI to MariaDB 12.2 to ensure compatibility with latest features and security updates. (Commit: 58e8f6cdea9675abccf0c68774fd04756fe41ca4). Overall impact and accomplishments: - Business value: Enhanced billing transparency, streamlined claims processing, and more reliable encounter management, contributing to faster payment cycles, lower denial rates, and improved data integrity. - Technical excellence: Demonstrated end-to-end changes from UI/template to backend logic and CI configuration; adherence to conventional commits; includes AI-assisted commit documentation where applicable. - Collaboration & quality: Changes support more robust production workflows and prepare the codebase for ongoing improvements and security updates.
April 2026
March 2026
6 Commits • 4 Features
Mar 1, 2026March 2026 performance summary for openemr/openemr. Delivered targeted enhancements, expanded billing robustness, updated documentation to reflect current ONC/FHIR standards, tightened security around encryption flows, and advanced release readiness through a Docker 10 upgrade. The work emphasized business value, data accuracy, and maintainability while keeping alignment with release milestones.
March 2026
6 Commits • 4 Features
Mar 1, 2026March 2026 performance summary for openemr/openemr. Delivered targeted enhancements, expanded billing robustness, updated documentation to reflect current ONC/FHIR standards, tightened security around encryption flows, and advanced release readiness through a Docker 10 upgrade. The work emphasized business value, data accuracy, and maintainability while keeping alignment with release milestones.
February 2026
5 Commits • 2 Features
Feb 1, 2026February 2026 monthly summary for openemr/openemr: Delivered targeted robustness and UX improvements that enhance reliability, maintainability, and user satisfaction. Key work includes SQL and device-service hardening, a database schema upgrade, and user-experience improvements for glasses dispensing, all with an emphasis on reducing runtime errors and enabling safer deployments.
5 Commits • 2 Features
Feb 1, 2026February 2026 monthly summary for openemr/openemr: Delivered targeted robustness and UX improvements that enhance reliability, maintainability, and user satisfaction. Key work includes SQL and device-service hardening, a database schema upgrade, and user-experience improvements for glasses dispensing, all with an emphasis on reducing runtime errors and enabling safer deployments.
February 2026
January 2026
11 Commits • 2 Features
Jan 1, 2026January 2026 (openemr/openemr) — Key features delivered: OpenID Connect Security and Authentication Improvements, upgrading libraries for PHP 8 compatibility and refactoring error handling to strengthen security; User Experience Enhancements for Forms and Personalization, including improved initial dropdown behavior and support for storing patient pronouns in demographics; Core Data Integrity and UI Bug Fixes, addressing date handling for clinical notes, non-null payment modifiers, and type safety for receipt details, plus UI alert/eye_mag stabilization; Maintenance and Compatibility Updates to streamline dependencies, PHP compatibility tweaks, and Docker-based test setup to improve CI stability. Overall impact: increased security, data accuracy, and user-centric personalization, with reduced runtime errors and more reliable deployment. Technologies/skills demonstrated: PHP 8 readiness, library upgrades (lcobucci/jwt 4.3.0, oauth2-openid-connect-server 3.0.1), error handling refactor, frontend UX improvements, strict data typing, and Docker-based CI improvements.
January 2026
11 Commits • 2 Features
Jan 1, 2026January 2026 (openemr/openemr) — Key features delivered: OpenID Connect Security and Authentication Improvements, upgrading libraries for PHP 8 compatibility and refactoring error handling to strengthen security; User Experience Enhancements for Forms and Personalization, including improved initial dropdown behavior and support for storing patient pronouns in demographics; Core Data Integrity and UI Bug Fixes, addressing date handling for clinical notes, non-null payment modifiers, and type safety for receipt details, plus UI alert/eye_mag stabilization; Maintenance and Compatibility Updates to streamline dependencies, PHP compatibility tweaks, and Docker-based test setup to improve CI stability. Overall impact: increased security, data accuracy, and user-centric personalization, with reduced runtime errors and more reliable deployment. Technologies/skills demonstrated: PHP 8 readiness, library upgrades (lcobucci/jwt 4.3.0, oauth2-openid-connect-server 3.0.1), error handling refactor, frontend UX improvements, strict data typing, and Docker-based CI improvements.
December 2025
11 Commits • 7 Features
Dec 1, 2025In 2025-12, delivered a set of business- and security-critical features across openemr/openemr, including: Glass Prescription Deletion enabling user control over prescription records; FHIR DocumentReference: Document Generation Endpoint for dynamic document creation; USPS Address Verification API v3 Migration improving address validation; Invoice UI/UX Enhancements delivering a smoother invoicing workflow; HTML Sanitization Security Enhancement strengthening XSS protection. Major bug fixes improved data integrity and reliability: Billing codes AA/OA handling to improve claim accuracy; Allergy Rendering Null Safety Fix eliminating a fatal error in allergy rendering. Additional improvements included Submodule Dirty State Cleanup and Dev Environment: MariaDB mariadbd to ensure a clean dev state and compatibility with MariaDB 11.4. Overall impact: stronger data integrity, improved user experience, enhanced security, and more reliable developer workflow. Technologies/skills demonstrated: API design and documentation readiness, API migration to v3, UI/UX optimization, security hardening, dev-ops hygiene, and robust null-safety handling.
11 Commits • 7 Features
Dec 1, 2025In 2025-12, delivered a set of business- and security-critical features across openemr/openemr, including: Glass Prescription Deletion enabling user control over prescription records; FHIR DocumentReference: Document Generation Endpoint for dynamic document creation; USPS Address Verification API v3 Migration improving address validation; Invoice UI/UX Enhancements delivering a smoother invoicing workflow; HTML Sanitization Security Enhancement strengthening XSS protection. Major bug fixes improved data integrity and reliability: Billing codes AA/OA handling to improve claim accuracy; Allergy Rendering Null Safety Fix eliminating a fatal error in allergy rendering. Additional improvements included Submodule Dirty State Cleanup and Dev Environment: MariaDB mariadbd to ensure a clean dev state and compatibility with MariaDB 11.4. Overall impact: stronger data integrity, improved user experience, enhanced security, and more reliable developer workflow. Technologies/skills demonstrated: API design and documentation readiness, API migration to v3, UI/UX optimization, security hardening, dev-ops hygiene, and robust null-safety handling.
December 2025
November 2025
6 Commits • 4 Features
Nov 1, 2025November 2025 monthly summary: Delivered core features enabling external provider data interoperability, enhanced billing and claims workflows, improved UX and data integrity for fee sheets, expanded healthcare data exchange via a FHIR endpoint, and hardened operational security around temporary directories. These changes reduce manual effort, improve data accuracy, and increase system stability and compliance across core workflows in openemr/openemr.
November 2025
6 Commits • 4 Features
Nov 1, 2025November 2025 monthly summary: Delivered core features enabling external provider data interoperability, enhanced billing and claims workflows, improved UX and data integrity for fee sheets, expanded healthcare data exchange via a FHIR endpoint, and hardened operational security around temporary directories. These changes reduce manual effort, improve data accuracy, and increase system stability and compliance across core workflows in openemr/openemr.
October 2025
6 Commits • 2 Features
Oct 1, 20252025-10 Monthly Summary: Delivered key features for encounter form UX, stabilized data integrity across reporting and drug data, and enhanced billing data structures to improve tracking and compliance. These efforts deliver measurable business value by accelerating clinician workflows, ensuring accurate reporting and drug administration records, and improving billing traceability. Highlights include default provider selection and templating editor for encounter forms; data integrity fixes for sales reporting and drug routes; and an encounter field plus unique key in misc billing options with a DB version increment.
6 Commits • 2 Features
Oct 1, 20252025-10 Monthly Summary: Delivered key features for encounter form UX, stabilized data integrity across reporting and drug data, and enhanced billing data structures to improve tracking and compliance. These efforts deliver measurable business value by accelerating clinician workflows, ensuring accurate reporting and drug administration records, and improving billing traceability. Highlights include default provider selection and templating editor for encounter forms; data integrity fixes for sales reporting and drug routes; and an encounter field plus unique key in misc billing options with a DB version increment.
October 2025
September 2025
4 Commits • 3 Features
Sep 1, 2025September 2025 monthly update for openemr/openemr focusing on business value, technical achievements, and readiness for production. Highlights include three key deliverables and corresponding fixes that improve data integrity, patient safety, and developer velocity. Eye Form Feature enhances data handling and UI interactions via text escaping, expands database support with new eye procedure categories, and updates the schema and upgrade service to enable seamless deployment. ICD-10 Data Update 2026 refreshes clinical data mappings by upgrading ICD-10 files to 2026, removing deprecated 2025 files, and applying required DB changes. Rector Configuration Optimization reduces analysis overhead by skipping the smarty directory, speeding local development and CI feedback. Major bug fixes accompany these changes, including enhanced escaping and upgrade robustness for Eye Form. Overall, these efforts improve data consistency, reduce maintenance burden, and accelerate feature delivery, contributing to better workflow efficiency for clinicians and better data quality for reporting and analytics.
September 2025
4 Commits • 3 Features
Sep 1, 2025September 2025 monthly update for openemr/openemr focusing on business value, technical achievements, and readiness for production. Highlights include three key deliverables and corresponding fixes that improve data integrity, patient safety, and developer velocity. Eye Form Feature enhances data handling and UI interactions via text escaping, expands database support with new eye procedure categories, and updates the schema and upgrade service to enable seamless deployment. ICD-10 Data Update 2026 refreshes clinical data mappings by upgrading ICD-10 files to 2026, removing deprecated 2025 files, and applying required DB changes. Rector Configuration Optimization reduces analysis overhead by skipping the smarty directory, speeding local development and CI feedback. Major bug fixes accompany these changes, including enhanced escaping and upgrade robustness for Eye Form. Overall, these efforts improve data consistency, reduce maintenance burden, and accelerate feature delivery, contributing to better workflow efficiency for clinicians and better data quality for reporting and analytics.
August 2025
7 Commits • 2 Features
Aug 1, 2025Concise monthly summary for 2025-08 covering key business value and technical achievements in the openemr/openemr repository. This month focused on code quality, data consistency, and documentation to reduce maintenance risk, improve reliability, and accelerate development velocity. Projects encompassed static analysis setup, date-time normalization for billing records, logic hardening for medication checks, and documentation cleanup for ONC EHI exports.
7 Commits • 2 Features
Aug 1, 2025Concise monthly summary for 2025-08 covering key business value and technical achievements in the openemr/openemr repository. This month focused on code quality, data consistency, and documentation to reduce maintenance risk, improve reliability, and accelerate development velocity. Projects encompassed static analysis setup, date-time normalization for billing records, logic hardening for medication checks, and documentation cleanup for ONC EHI exports.
August 2025
July 2025
3 Commits • 2 Features
Jul 1, 2025OpenEMR openemr/openemr — July 2025: Strengthened quality assurance and repository hygiene. Delivered modernization of the PHPUnit test suite, adding default values to data providers and updating for PHPUnit deprecations, and cleaned up the codebase by removing an unused yarn.lock. These changes reduce build noise, improve test reliability, and streamline dependency management, laying groundwork for faster iteration and easier onboarding. No critical bugs were fixed this month; the focus was on long-term stability and maintainability. Technologies used: PHP, PHPUnit, PHP attributes, data providers, Yarn/Node dependency management, Git workflows.
July 2025
3 Commits • 2 Features
Jul 1, 2025OpenEMR openemr/openemr — July 2025: Strengthened quality assurance and repository hygiene. Delivered modernization of the PHPUnit test suite, adding default values to data providers and updating for PHPUnit deprecations, and cleaned up the codebase by removing an unused yarn.lock. These changes reduce build noise, improve test reliability, and streamline dependency management, laying groundwork for faster iteration and easier onboarding. No critical bugs were fixed this month; the focus was on long-term stability and maintainability. Technologies used: PHP, PHPUnit, PHP attributes, data providers, Yarn/Node dependency management, Git workflows.
June 2025
6 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for openemr/openemr focusing on delivering business value through infrastructure modernization, testing enhancements, and a critical bug fix that improves user-facing functionality. The team delivered a more stable, scalable foundation that accelerates release cycles and reduces maintenance overhead, enabling faster time-to-value for healthcare workflows.
6 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for openemr/openemr focusing on delivering business value through infrastructure modernization, testing enhancements, and a critical bug fix that improves user-facing functionality. The team delivered a more stable, scalable foundation that accelerates release cycles and reduces maintenance overhead, enabling faster time-to-value for healthcare workflows.
June 2025
May 2025
4 Commits
May 1, 2025May 2025 highlights for openemr/openemr: delivered targeted bug fixes that improve reliability and data integrity in patient tracking and insurance claims workflows. Changes align date handling with global configuration and harden PHP 8 compatibility, reducing runtime errors and downtime. These updates support smoother patient care and more stable claim processing, delivering tangible business value.
May 2025
4 Commits
May 1, 2025May 2025 highlights for openemr/openemr: delivered targeted bug fixes that improve reliability and data integrity in patient tracking and insurance claims workflows. Changes align date handling with global configuration and harden PHP 8 compatibility, reducing runtime errors and downtime. These updates support smoother patient care and more stable claim processing, delivering tangible business value.
April 2025
3 Commits • 1 Features
Apr 1, 2025April 2025: Delivered security vulnerability reporting improvements and deployment stability enhancements for openemr/openemr. Focused on business value and technical excellence to improve security responsiveness and production readiness.
3 Commits • 1 Features
Apr 1, 2025April 2025: Delivered security vulnerability reporting improvements and deployment stability enhancements for openemr/openemr. Focused on business value and technical excellence to improve security responsiveness and production readiness.
April 2025
March 2025
10 Commits • 6 Features
Mar 1, 2025March 2025 monthly summary for openemr/openemr focusing on delivering business value through feature enhancements, bug fixes, and technical improvements across financial, clinical, and integration capabilities.
March 2025
10 Commits • 6 Features
Mar 1, 2025March 2025 monthly summary for openemr/openemr focusing on delivering business value through feature enhancements, bug fixes, and technical improvements across financial, clinical, and integration capabilities.
February 2025
18 Commits • 8 Features
Feb 1, 2025February 2025 — delivered feature-rich enhancements, security improvements, and reliability fixes across the billing and reporting workflow in openemr/openemr. Notable features include: Billing Tracker formatting modernization with JavaScript date rendering in DataTables and standardized i18n module naming; Sales by Item report now defaults unit to 1 and includes UI improvements; CKEditor upgraded to v5 for better editing experience and performance; Session PID whitelist added to Billing Manager to tighten patient context security; and patient navigation improvements to streamline insurance frame loading and encounter handling. Additional UX and data quality improvements included UI tweaks for Eye Form folder, Tropicamide label styling, and enhanced insurance data retrieval by effective date, along with a simplification of billing balance logic. These changes collectively improve data accuracy, user experience, and maintainability, while reducing edge-case risks in patient billing flows.
18 Commits • 8 Features
Feb 1, 2025February 2025 — delivered feature-rich enhancements, security improvements, and reliability fixes across the billing and reporting workflow in openemr/openemr. Notable features include: Billing Tracker formatting modernization with JavaScript date rendering in DataTables and standardized i18n module naming; Sales by Item report now defaults unit to 1 and includes UI improvements; CKEditor upgraded to v5 for better editing experience and performance; Session PID whitelist added to Billing Manager to tighten patient context security; and patient navigation improvements to streamline insurance frame loading and encounter handling. Additional UX and data quality improvements included UI tweaks for Eye Form folder, Tropicamide label styling, and enhanced insurance data retrieval by effective date, along with a simplification of billing balance logic. These changes collectively improve data accuracy, user experience, and maintainability, while reducing edge-case risks in patient billing flows.
February 2025
January 2025
6 Commits • 3 Features
Jan 1, 2025January 2025 monthly recap for openemr/openemr: Delivered practical enhancements across billing workflow, data integrity, and developer experience. Focused on improving user workflows in the Billing Manager, ensuring reliable EDI formatting, enhancing contributor onboarding with VSCodium, upgrading dependencies, addressing PHP 8 compatibility, and refactoring appearance attribute handling for clinical operations. These changes reduce user friction, improve data accuracy, and accelerate development cycles across the project.
January 2025
6 Commits • 3 Features
Jan 1, 2025January 2025 monthly recap for openemr/openemr: Delivered practical enhancements across billing workflow, data integrity, and developer experience. Focused on improving user workflows in the Billing Manager, ensuring reliable EDI formatting, enhancing contributor onboarding with VSCodium, upgrading dependencies, addressing PHP 8 compatibility, and refactoring appearance attribute handling for clinical operations. These changes reduce user friction, improve data accuracy, and accelerate development cycles across the project.
December 2024
3 Commits • 2 Features
Dec 1, 2024December 2024: Highlights include security-focused dependency updates, calendar reliability improvements, and enhanced developer onboarding through PHP 8.4 testing guidelines in the contributing docs. Delivered three concrete items across the openemr/openemr repository that jointly strengthen security posture, feature reliability, and developer efficiency.
3 Commits • 2 Features
Dec 1, 2024December 2024: Highlights include security-focused dependency updates, calendar reliability improvements, and enhanced developer onboarding through PHP 8.4 testing guidelines in the contributing docs. Delivered three concrete items across the openemr/openemr repository that jointly strengthen security posture, feature reliability, and developer efficiency.
December 2024
November 2024
7 Commits
Nov 1, 2024November 2024 (Month: 2024-11) focused on stabilizing core patient workflows and improving data reliability in the OpenEMR repository. Delivered critical bug fixes across the Prior Authorization and Patient modules, with attention to navigation, data integrity, and visibility of fee and patient data. The work reduced navigation errors, prevented data loss during user deletions, and improved reporting visibility for billing and patient-related items.
November 2024
7 Commits
Nov 1, 2024November 2024 (Month: 2024-11) focused on stabilizing core patient workflows and improving data reliability in the OpenEMR repository. Delivered critical bug fixes across the Prior Authorization and Patient modules, with attention to navigation, data integrity, and visibility of fee and patient data. The work reduced navigation errors, prevented data loss during user deletions, and improved reporting visibility for billing and patient-related items.
October 2024
9 Commits • 2 Features
Oct 1, 2024October 2024 performance summary for openemr/openemr highlighting stabilization of billing data, workflow enhancements, UI resilience, and code modernization. Key work focused on data integrity, export reliability, browser-specific UI fixes, and alignment with modern PHP standards. Delivered multiple fixes and enhancements across billing validation, encounter export, Firefox dialog handling, PSR-7 removal, and release documentation. These changes reduce billing errors, streamline encounter processing to collections, improve user experience in Firefox, and improve maintainability and future-readiness of the codebase.
9 Commits • 2 Features
Oct 1, 2024October 2024 performance summary for openemr/openemr highlighting stabilization of billing data, workflow enhancements, UI resilience, and code modernization. Key work focused on data integrity, export reliability, browser-specific UI fixes, and alignment with modern PHP standards. Delivered multiple fixes and enhancements across billing validation, encounter export, Firefox dialog handling, PSR-7 removal, and release documentation. These changes reduce billing errors, streamline encounter processing to collections, improve user experience in Firefox, and improve maintainability and future-readiness of the codebase.
October 2024
Activity
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Quality Metrics
Correctness92.6%
Maintainability89.0%
Architecture88.8%
Performance88.4%
AI Usage60.4%
Skills & Technologies
Programming Languages
CSSDockerfileGitHTMLJSONJavaScriptMarkdownPHPSQLTwig
Technical Skills
API DocumentationAPI IntegrationAPI developmentAPI integrationBackend DevelopmentBug FixCKEditorCSSCode AnalysisConfiguration ManagementContainerizationContinuous IntegrationDataTablesDatabase ManagementDevOps
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline