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Endpoints

edeyoung edited this page Jan 23, 2020 · 4 revisions

Endpoint Lists

CMS

Email from Mike Nosal on 1/22

Seems like CMS has a system for managing endpoint information through Health Information Handlers (HIHs): https://www.cms.gov/Research-Statistics-Data-and-Systems/Computer-Data-and-Systems/ESMD

https://www.cms.gov/Outreach-and-Education/Medicare-Learning-Network-MLN/MLNMattersArticles/downloads/MM11003.pdf

This describes using the CMS Electronic Submission of Medical Documentation (esMD) system to process Additional Documentation Requests (ADRs) However, it requires: “Endpoint information where the eMDR has to be sent” “eMDR enrollment must use the NPPES system to gather provider consent and endpoint information” Provider shall enter the following information in NPPES: • Endpoint Type: ‘Connect URL’ • Endpoint: [Website URL of the HIH] (to be provided by HIH) • Endpoint Description: [HIH OID] (to be provided by HIH) • Endpoint Use: ‘Other’ • Other Endpoint Use: ‘CMS esMD eMDR’ Is this Endpoint affiliated to another Organization? (Here provider shall choose ‘Yes’ and enter all the details of the HIH) (If the provider themselves are HIHs then choose their own name and address)

They don’t explicitly mention FHIR, but this seems like an enforced use of NPPES to collect (and update) endpoint information.

Cf. https://www.cms.gov/Regulations-and-Guidance/Guidance/Transmittals/2019Downloads/R2281OTN.pdf https://www.cms.gov/Research-Statistics-Data-and-Systems/Computer-Data-and-Systems/ESMD/Which_HIHs_Plan_to_Offer_Gateway_Services_to_Providers

ONC

ONC interoperability rule for comment

https://www.regulations.gov/document?D=HHS-ONC-2019-0002-0001

VII.B.4.e.II PUBLICATION OF FHIR ENDPOINTS

In order to interact with a FHIR RESTful API, an app needs to know the “FHIR Service Base URL,” which is often referred to colloquially as a “FHIR server's endpoint.”  (93) The public availability and easy accessibility of this information is a central necessity to assuring the use of FHIR-based APIs without special effort, especially for patient access apps. Accordingly, we propose to adopt in § 170.404(b)(2) a specific requirement that an API Technology Supplier must support the publication of Service Base URLs for all of its customers, regardless of those that are centrally managed by the API Technology Supplier or locally deployed, and make such information publicly available (in a computable format) at no charge. In instances where an API Technology Supplier is contracted by an API Data Provider to manage its FHIR server, we expect that this administrative duty will be relatively easy to manage. In instances where an API Data Provider assumes full responsibility to “locally manage” its FHIR server, the API Technology Supplier would be required, pursuant to this proposed maintenance requirement, to obtain this information from its customers. We strongly encourage API Technology Suppliers, health care providers, HINs and patient advocacy organizations to coalesce around the development of a public resource or service from which all stakeholders could benefit. We believe this would help scale and enhance the ease with which Service Base URLs could be obtained and used.

AHRQ

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