NHA seeks technology providers to build national digital health network

India is no longer just digitizing medical records; it is fundamentally rewriting the DNA of global healthcare delivery. As the Ayushman Bharat Digital Mission (ABDM) enters its most ambitious phase yet, the National Health Authority (NHA) has issued an open call for technology innovators to join a mission that aims to make high-quality healthcare a borderless digital public good.

Under the leadership of Dr. Sunil Kumar Barnwal, the NHA is pivoting from building basic infrastructure to creating a hyper-connected network. This evolution seeks to integrate private-sector agility with public-sector scale, inviting tech providers to develop solutions for the Unified Health Interface (UHI) and the now-operational National Health Claims Exchange (NHCX) at zero cost to the end-user.

The Evolution of the Unified Health Interface (UHI)

Following its formal launch on June 29, 2026, the UHI has become the “UPI of healthcare,” enabling patients to discover, book, and consult with doctors across any compatible application. The NHA’s current push for Expression of Interest (EoI) focuses on expanding this ecosystem to include AI-driven diagnostic assistance and real-time remote monitoring.

The mission’s core architecture relies on several critical building blocks:

• ABHA (Ayushman Bharat Health Account): The digital identity of the patient, now covering over 93.95 crore citizens.
• Healthcare Professionals Registry (HPR): A verified directory of doctors and nurses.
• Health Facility Registry (HFR): A comprehensive map of hospitals, clinics, and labs.
• Health Information Exchange & Consent Manager (HIECM): The engine that allows data to flow securely between providers only after explicit patient approval.

Security, Privacy, and the AI Frontier

As the network scales, the NHA is placing an unprecedented emphasis on data integrity. The centralized nature of health data brings inherent risks, as seen in global incidents where CareCloud notified hundreds of thousands of victims following a major data breach. To mitigate these threats, the NHA is inviting providers to implement advanced encryption and decentralized storage protocols.

Beyond security, the 2026 roadmap prioritizes AI-driven clinical decision support. By leveraging the longitudinal data within the ABDM, the NHA aims to provide clinicians with real-time diagnostic suggestions. However, this comes with new challenges in data privacy; researchers are already exploring how an adversarial pattern can prevent surveillance detection, a concept now being adapted to protect medical imaging data from unauthorized AI scraping.

The National Health Claims Exchange (NHCX) Transition

The Health Claims Protocol (HCP) has matured into the fully operational NHCX platform. This system has revolutionized the insurance sector by standardizing claim processing, reducing the turnaround time for hospital discharges from hours to mere minutes. Technology providers are now being sought to build “Smart Claim” engines that use machine learning to detect fraudulent filings before they are processed.

“The ABDM endeavours to give impetus to open and interoperable standards in the digital health ecosystem. Such an undertaking will not only expedite Universal Health Coverage goals in India, but also have ripple effects on the global health ecosystem,” says Dr. Sunil Kumar Barnwal, CEO of the NHA.

India’s Digital Health as a Global Public Good

India’s leadership in the G20 health-track has positioned the ABDM as a “Global Digital Public Good.” Several nations in the Global South are already looking to license the underlying open-source code of the UHI to jumpstart their own digital health revolutions. This international interest is driving the NHA to seek partners who can build “export-ready” versions of these digital tools.

For technology firms, the incentive is clear: while the base services are provided at no cost to the public, the opportunity to build value-added services on top of this massive, interoperable framework is unparalleled. According to the official ABDM technical specifications, the API-first approach ensures that any innovative startup can plug into the national grid, provided they meet stringent security and interoperability standards.

As we move deeper into 2026, the success of the NHA’s call for providers will determine if India can successfully transition from a data-rich nation to a data-intelligent one, where every citizen’s health journey is supported by a seamless, invisible digital thread.