NHSDigital/e-referrals-service-api
Nov 2025 – Jan 2026
3 Months active
Languages Used
JSONYAMLJavaScriptPython
Technical Skills
API DocumentationHealthcare ITOpenAPI SpecificationAPI DevelopmentData ModelingSchema Design
Nicole Balmer
PROFILE
Nicole Balmer
Worked on the NHSDigital/e-referrals-service-api repository, delivering features that enhanced referral lifecycle management and data integrity in healthcare IT. Developed and documented new API actions for referral cancellation, aligning OpenAPI specifications and expanding JSON mock scenarios to streamline integration and testing. Introduced versioning to Advice and Guidance worklists, updating schema definitions and response structures to support auditability and robust request tracking. Improved schema integrity by enforcing required fields and clarified provider actions in YAML specifications. Utilized Python, JSON, and YAML to implement backend logic, strengthen authorization coverage, and ensure comprehensive test coverage, resulting in improved interoperability and reduced integration friction.
Overall Statistics
Feature vs Bugs
80%Features
Repository Contributions
6Total
Bugs
1
Commits
6
Features
4
Lines of code
1,358
Activity Months3
Your Network
215 peopleWork History
January 2026
4 Commits • 2 Features
Jan 1, 2026January 2026 monthly summary for NHSDigital/e-referrals-service-api focusing on key features delivered, bugs fixed, and the overall impact on data integrity, interoperability, and business value. Highlights include schema integrity hardening, enhanced cancellation workflows with broader authorization coverage, and clearer provider actions in the YAML spec. These changes improved data quality, reduced risk of invalid requests, expanded test coverage, and clarified integration expectations for service providers.
4 Commits • 2 Features
Jan 1, 2026January 2026 monthly summary for NHSDigital/e-referrals-service-api focusing on key features delivered, bugs fixed, and the overall impact on data integrity, interoperability, and business value. Highlights include schema integrity hardening, enhanced cancellation workflows with broader authorization coverage, and clearer provider actions in the YAML spec. These changes improved data quality, reduced risk of invalid requests, expanded test coverage, and clarified integration expectations for service providers.
January 2026
December 2025
1 Commits • 1 Features
Dec 1, 2025Month: 2025-12 — Focused on delivering versioning for Advice and Guidance worklists in the e-referrals API, with targeted schema and response updates to enable robust request-tracking and auditability. This work enhances data integrity and supports future analytics and compliance requirements.
December 2025
1 Commits • 1 Features
Dec 1, 2025Month: 2025-12 — Focused on delivering versioning for Advice and Guidance worklists in the e-referrals API, with targeted schema and response updates to enable robust request-tracking and auditability. This work enhances data integrity and supports future analytics and compliance requirements.
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025: Key API enhancement for e-referrals-service-api enabling cancellation of referrals with improved developer experience. Updates include new actions for cancel referral, OpenAPI docs alignment, and new JSON mock responses and request structures to cover multiple cancellation scenarios. These changes reduce integration friction and support end-to-end referral lifecycle management.
1 Commits • 1 Features
Nov 1, 2025November 2025: Key API enhancement for e-referrals-service-api enabling cancellation of referrals with improved developer experience. Updates include new actions for cancel referral, OpenAPI docs alignment, and new JSON mock responses and request structures to cover multiple cancellation scenarios. These changes reduce integration friction and support end-to-end referral lifecycle management.
November 2025
Activity
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Quality Metrics
Correctness96.6%
Maintainability93.4%
Architecture96.6%
Performance93.4%
AI Usage23.4%
Skills & Technologies
Programming Languages
JSONJavaScriptPythonYAML
Technical Skills
API DevelopmentAPI DocumentationAPI developmentAPI specificationData ModelingFHIR standardsHealthcare ITOpenAPI SpecificationPythonSchema Designbackend developmentdocumentationtesting
Repositories Contributed To
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