LOINC

LOINC Code 52159-1: Deprecated Pulmonary therapy treatment plan, Date rehabilitation professional signed Date and time

52159-1 is a LOINC code used to identify Deprecated Pulmonary therapy treatment plan, Date rehabilitation professional signed Date and time 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 Date rehabilitation professional signed. It is commonly used with the system or sample type Pulmonary therapy treatment plan.

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 Date rehabilitation professional signed. It is commonly used with the system or sample type Pulmonary therapy treatment plan.

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: DEPRECATED

What it does not mean

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

Key facts

  • Deprecated Pulmonary therapy treatment plan, Date rehabilitation professional signed Date and time
  • Date rehabilitation professional signed
  • ATTACH; ATTACH.REHAB; ATTACH.REHAB.PULM; Date and time; Lung; Point in time; Pulmonary; Pulmonary therapy Tx; Pulmonary therapy Tx plan; Pulmonology; QNT; Quan; Quant; Quantitative; Random; Respiratory; Time stamp; Timestamp; Tx; Tx Plan

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

Deprecated Pulmonary therapy treatment plan, Date rehabilitation professional signed Date and timeDeprecatedDate rehabilitation professional signedATTACH.REHAB.PULMTmStpPtPulmonary therapy treatment plan

Frequently asked questions

Code details

Code52159-1
SystemLOINC
Display nameDeprecated Pulmonary therapy treatment plan, Date rehabilitation professional signed Date and time
DescriptionDate rehabilitation professional signed
Short nameDeprecated
ComponentDate rehabilitation professional signed
PropertyTmStp
TimingPt
System (specimen)Pulmonary therapy treatment plan
ScaleQn
ClassATTACH.REHAB.PULM
StatusDEPRECATED

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.24
Last changed2.66

Part names

Date rehabilitation professional signedTmStpPtPulmonary therapy treatment planQnTime Stamp (Date and Time)Point in time (spot)

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.