Health API Guy

Health API Guy

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Deep dives into healthcare interoperability, standards, and health IT strategy with a practical lens.

ChatGPT for Clinicians: The Trap Sprung
NewsApr 24, 2026

ChatGPT for Clinicians: The Trap Sprung

OpenAI unveiled ChatGPT for Clinicians, a free GPT‑5.4‑powered assistant for verified U.S. physicians, nurse practitioners, physician assistants and pharmacists. The tool offers peer‑reviewed literature search, reusable workflow templates such as referral letters and prior authorizations, deep journal research, and built‑in...

By Health API Guy
Veeva V. Epic: The Arbitration Trap
NewsApr 23, 2026

Veeva V. Epic: The Arbitration Trap

Veeva Systems sued Epic Systems in Dane County, alleging that Epic’s restrictive‑covenant "Company List" blocks Veeva’s ability to recruit talent. Epic responded with a motion to dismiss, contending Veeva lacks standing and that the case is not ripe because no...

By Health API Guy
MyChart Unpacked
NewsApr 21, 2026

MyChart Unpacked

The author performed a static inspection of Epic’s MyChart Android application package, uncovering roughly 250 custom deep‑link URLs that route users directly to specific screens. By decompiling the APK, the analysis reveals a richer feature set than the typical web‑based...

By Health API Guy
The Great Beheading Begins
NewsApr 17, 2026

The Great Beheading Begins

Salesforce unveiled "Headless 360," an architectural overhaul that turns every feature of its 27‑year‑old platform into APIs, command‑line tools, or micro‑service endpoints. The move enables autonomous AI agents to execute tasks across the CRM without ever opening a browser. Industry...

By Health API Guy
CMS-0062: An Intra-Agency Cold War Goes Hot
NewsApr 17, 2026

CMS-0062: An Intra-Agency Cold War Goes Hot

CMS issued two conflicting rules within three weeks, each designating a different HIPAA standard for attaching clinical documentation to payer‑provider transactions. On March 20, 2026, CMS‑0053 finalized X12N 275 as the standard for claim attachments, a long‑awaited adoption. Ten days later, CMS‑0062...

By Health API Guy
A Health Gorilla Default?
NewsApr 13, 2026

A Health Gorilla Default?

Health Gorilla faces a potential default after plaintiff Ricky Lott filed a motion for entry of default in the Lott v. Health Gorilla class action. The original complaint was served on March 18, giving the company until April 9 to...

By Health API Guy
A Big Data Grab in Federal Health
NewsApr 12, 2026

A Big Data Grab in Federal Health

The Office of Personnel Management (OPM) has issued a notice seeking detailed, monthly health‑claims data from the 65 private insurers that administer the Federal Employees Health Benefits (FEHB) program. The request covers diagnoses, prescriptions, provider information and rebate details for...

By Health API Guy
Veeva V. Epic: Kicking the Can in Dane County
NewsApr 10, 2026

Veeva V. Epic: Kicking the Can in Dane County

Veeva filed a robust opposition to Epic Systems’ motion to dismiss, targeting the enforceability of Epic’s equity clawback, non‑compete provisions, and arbitration clauses. The response leaned heavily on a Wisconsin "in terrorem" theory, arguing that the clawback itself deters competition...

By Health API Guy
How Interoperability Won on the Farm
NewsApr 9, 2026

How Interoperability Won on the Farm

John Deere agreed to a $99 million settlement that resolves a class‑action antitrust suit over its right‑to‑repair practices. The deal obligates Deere to make its full‑function diagnostic and repair software available to farmers and independent shops for a decade, replacing the...

By Health API Guy
Epic’s New Networks
NewsApr 2, 2026

Epic’s New Networks

Epic quietly announced two network‑based products that extend its electronic health record platform beyond traditional modules like Agent Factory or Penny. The new offerings focus on creating a shared data exchange layer, positioning Epic as a hub for interoperable health...

By Health API Guy
The Scrapers At MyChart's Gate
NewsMar 24, 2026

The Scrapers At MyChart's Gate

Fan Pier Labs released an open‑source MyChart connector that automates login, 2FA, and exposes 35+ tools to read and write patient data via the web UI. Unlike official FHIR APIs, it can perform any action a patient can, including messaging providers and...

By Health API Guy
Building the Anti-Epic Regulatory Machine
NewsMar 23, 2026

Building the Anti-Epic Regulatory Machine

FTC Chairman Andrew N. Ferguson announced a new Healthcare Task Force that merges the Bureaus of Competition, Consumer Protection, Economics and the Offices of Policy Planning and Technology. The effort implements President Trump’s February 2025 executive order to boost competition,...

By Health API Guy
The ELU Multiverse Expands
NewsMar 21, 2026

The ELU Multiverse Expands

Two new class‑action lawsuits have been filed that closely echo Epic Systems’ earlier litigation tactics, targeting Health Gorilla and its network partners after a massive data breach. The first case, Lott v. Health Gorilla, was lodged by an Illinois plaintiff...

By Health API Guy
Epic V. Health Gorilla: GuardDog Folds
NewsMar 13, 2026

Epic V. Health Gorilla: GuardDog Folds

Epic Systems secured a stipulated judgment and permanent injunction against GuardDog Telehealth in its lawsuit with Health Gorilla. GuardDog admitted its business model involved requesting and summarizing medical records via the Carequality and TEFCA interoperability frameworks under the guise of...

By Health API Guy
Everything’s Bigger in Texas (Pleading Standard Edition)
NewsMar 10, 2026

Everything’s Bigger in Texas (Pleading Standard Edition)

The Texas Attorney General filed an opposition to Epic’s motion to dismiss, arguing that Epic cannot import federal summary‑judgment standards into a state‑court pleading under Texas Rule 91a. The brief emphasizes that Epic’s reliance on a patchwork of federal cases...

By Health API Guy
Interoperability, Half Finished
NewsMar 9, 2026

Interoperability, Half Finished

The article highlights e‑prescribing’s rapid national rollout, which eliminated paper scripts and enabled direct provider‑to‑pharmacy transmission. However, critical gaps remain: pharmacies cannot share real‑time inventory data, and pharmacy‑to‑pharmacy transfers still rely on fax and phone calls. The author’s personal experience—an...

By Health API Guy
The First Payer Jumped
NewsMar 8, 2026

The First Payer Jumped

Clover Health announced it is the first payer to go live on a CMS‑aligned health information exchange network, marking a tangible step toward nationwide interoperability. The rollout enables Medicare Advantage members to retrieve claims and clinical data through FHIR‑based APIs,...

By Health API Guy
Epic's First Pharma Deal
NewsFeb 28, 2026

Epic's First Pharma Deal

Epic Systems announced its first pharmaceutical customer, Eli Lilly, for the newly launched Epic Discovery platform. The deal marks the inaugural sale of a Health Grid product to a life‑sciences firm, allowing Lilly to streamline clinical trial creation, site identification, activation,...

By Health API Guy
Texas V. Epic: Market Definition and Whataburger Edition
NewsFeb 24, 2026

Texas V. Epic: Market Definition and Whataburger Edition

Texas filed its antitrust suit against Epic Systems in state court to avoid federal consolidation and the stricter Twombly/Iqbal pleading standards. Epic’s motion to dismiss challenges the state’s market definition, arguing that the split between acute‑care and academic hospital EHR...

By Health API Guy
The State Shows Its Hand
NewsFeb 23, 2026

The State Shows Its Hand

Texas has filed its Required Initial Disclosures in the antitrust lawsuit against Epic Systems, revealing a 12‑category disclosure regime that exceeds the federal FRCP 26 standard. The State’s witness list includes senior Epic executives, technical leaders, recruiting staff, several Epic‑using health...

By Health API Guy
The Most Interesting FHIR You've Never Heard Of
NewsFeb 20, 2026

The Most Interesting FHIR You've Never Heard Of

The episode dives into Epic's recent rollout of twelve new FHIR APIs tailored for radiation oncology, highlighting how these modern interfaces support the CodeX Exchange of Radiotherapy Summaries Implementation Guide. It explains the distinct nature of radiation oncology—focused on precise...

By Health API Guy
The Product Mendoza Line
NewsFeb 17, 2026

The Product Mendoza Line

In this episode the host examines Epic’s decade‑long migration from its legacy thick‑client UI, Hyperspace, to the modern web‑based Hyperdrive, using the "Mendoza Line" metaphor to discuss product success thresholds. The discussion highlights the massive technical and organizational effort involved,...

By Health API Guy
Home Court Disadvantaged?
NewsFeb 16, 2026

Home Court Disadvantaged?

The episode examines Epic Systems' recent courtroom setback in the CureIS litigation, focusing on the court's denial of a motion to stay discovery and the nuanced protective order regarding "Highly Confidential – Attorneys' Eyes Only" information. It highlights how Epic's...

By Health API Guy
The Fight for Payer Control Points
NewsFeb 13, 2026

The Fight for Payer Control Points

The episode explains InterSystems' new Payer Connector, clarifying that it is not a rival to Epic's Payer Platform but a complementary integration layer that helps payers connect Epic's standardized edge to their fragmented internal systems. It highlights the challenges payers...

By Health API Guy
Epic in the Crosshairs
NewsFeb 12, 2026

Epic in the Crosshairs

The episode recaps the ASTP Annual Meeting, highlighting its role as the premier gathering for health‑tech and interoperability stakeholders and noting the scarcity of concrete announcements. The most significant insight came from a surprise panel on Information Blocking featuring the...

By Health API Guy