v2+ Vocabulary
0.3.0 - Working Draft to present the concept ideas (FO)

v2+ Vocabulary - Local Development build (v0.3.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

CodeSystem: Occurrence Span (2.3.1 - 1.0.0) (Experimental)

Official URL: http://terminology.hl7.org/v2plusvocab/CodeSystem/nubc-OccurrenceSpan-csV100 Version: 1.0.0
Active as of 2025-08-05 Computable Name: Nubc-OccurrenceSpan-csV100
Other Identifiers: OID:2.16.840.1.113883.6.301.8

Copyright/Legal: HL7 Inc., 2024

HL7-defined code system of concepts specifying a National Uniform Billing Committee (NUBC) code that identifies an event that relates to the payment of a claim. The UB-04 Data Specifications Manual with the codes is available by subscription from NUBC at http://www.nubc.org/become.html. Used in HL7 Version 2.x messaging in the Occurrence Span Code and Date (OSP) value. Updated by NUBC annually; see the coding instructions for more detail.

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

Properties

This code system defines the following properties for its concepts

NameCodeURITypeDescription
version introduced versionIntroduced http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced string version when was this code introduced
version deprecated versionDeprecated http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated string version when was this code deprecated
status status http://hl7.org/fhir/concept-properties#status code A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired
comment, to suppress IG-publisher warning, to be replaced with standard later comment http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment string A string that provides additional detail pertinent to the use or understanding of the concept
usage usage http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage string usage notes for this code
modified modified http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified dateTime date of last modification

Concepts

This case-sensitive code system http://terminology.hl7.org/v2plusvocab/CodeSystem/nubc-OccurrenceSpan-csV100 defines the following codes:

CodeDisplayDefinitionversion introducedmodified
70 Qualifying stay dates for SNF Qualifying stay dates for SNF 2.3.1
71 Prior stay dates Prior stay dates 2.3.1
72 First/last visit First/last visit 2.3.1
73 Benefit eligibility period Benefit eligibility period 2.3.1
74 Non-covered level of care Non-covered level of care 2.3.1
75 SNF level of care SNF level of care 2.3.1
76 Patient liability Patient liability 2.3.1
77 Provider liability period Provider liability period 2.3.1
78 SNF prior stay dates SNF prior stay dates 2.3.1
79 Payer code Payer code 2.3.1
M0 PSRO/UR approved stay dates PSRO/UR approved stay dates 2.3.1 2025-08-02