LOINCActiveObservation

LOINC Code 46495-8: Branch number during assessment period [CMS Assessment] Agency

46495-8 is a LOINC code used to identify Branch number during assessment period [CMS Assessment] Agency in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Branch number. It is commonly used with the system or sample type Agency.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Branch number. It is commonly used with the system or sample type Agency.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Observation
  • Method: CMS Assessment

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • Branch number during assessment period [CMS Assessment] Agency
  • Branch number
  • Specifies the branch identification code, as assigned by CMS. The identifier consists of 10 digits with the State code as the first two digits, followed by Q (upper case), followed by the last four digits of the current Medicare provider number, and ending with the three-digit CMS-assigned branch number.
  • Branch #; Centers for Medicare and Medicaid Assessment; Ident; Identifier; No; Nominal; Num; Report period; Survey

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Branch number during assessment period [CMS Assessment] AgencyBranch numberSURVEY.CMSIDRptPeriodAgencyNom

Frequently asked questions

Code details

Code46495-8
SystemLOINC
Display nameBranch number during assessment period [CMS Assessment] Agency
DescriptionBranch number
ComponentBranch number
PropertyID
TimingRptPeriod
System (specimen)Agency
ScaleNom
MethodCMS Assessment
ClassSURVEY.CMS
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.19
Last changed2.77

Part names

Branch numberIDRptPeriodAgencyNomCMS AssessmentIdentifierReporting PeriodCenters for Medicare and Medicaid Assessment

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.