National Directory of Healthcare Providers & Services (NDH) Implementation Guide
1.0.0-ballot - ballot United States of America flag

National Directory of Healthcare Providers & Services (NDH) Implementation Guide, published by HL7 International / Patient Administration. This guide is not an authorized publication; it is the continuous build for version 1.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-us-ndh/ and changes regularly. See the Directory of published versions

CodeSystem: Healthcare Service Referral Method Code System

Official URL: http://hl7.org/fhir/us/ndh/CodeSystem/HealthcareServiceReferralMethodCS Version: 1.0.0-ballot
Active as of 2024-03-28 Computable Name: HealthcareServiceReferralMethodCS

Methods of referral

This Code system is referenced in the content logical definition of the following value sets:

This case-sensitive code system http://hl7.org/fhir/us/ndh/CodeSystem/HealthcareServiceReferralMethodCS defines the following codes:

CodeDisplayDefinition
ccda CCDA

CCDA with endpoints

elec Secure Messaging

Referrals may be accepted via a secure messaging system. To determine the types of secure messaging systems supported, refer to the identifiers collection. Callers will need to understand the specific identifier system used to know that they are able to transmit messages.

electronic-referral Electronic Referral

Referrals may be accepted via Electronic Referral endpoints

electronic-scheduling Electronic Scheduling

Referrals may be accepted via Electronic Scheduling endpoints

fax Fax

Referrals may be accepted by fax.

phone Phone

Referrals may be accepted over the phone from a practitioner.

mail Mail

Referrals may be accepted via regular postage or hand delivered.

semail Secure Email

Referrals may be accepted via a secure email. To send please encrypt with the services public key.