LOINCActive

LOINC Code 27665-9: Physical therapy treatment plan, Author of treatment plan Set

27665-9 is a LOINC code used to identify Physical therapy treatment plan, Author of treatment plan Set 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 Author of treatment plan. It is commonly used with the system or sample type Physical 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 Author of treatment plan. It is commonly used with the system or sample type Physical 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: ACTIVE

What it does not mean

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

Key facts

  • Physical therapy treatment plan, Author of treatment plan Set
  • Author of treatment plan
  • ATTACH; ATTACH.REHAB; ATTACH.REHAB.PT; Complex; Physical Therapy; Physical therapy Tx; Physical therapy Tx plan; Point in time; PT; Random; 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

Physical therapy treatment plan, Author of treatment plan SetAuthor of treatment planATTACH.REHAB.PTCmplxPtPhysical therapy treatment planSet

Frequently asked questions

Code details

Code27665-9
SystemLOINC
Display namePhysical therapy treatment plan, Author of treatment plan Set
DescriptionAuthor of treatment plan
ComponentAuthor of treatment plan
PropertyCmplx
TimingPt
System (specimen)Physical therapy treatment plan
ScaleSet
ClassATTACH.REHAB.PT
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.00
Last changed2.40

Part names

Author of treatment planCmplxPtPhysical therapy treatment planSetComplexPoint 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.

LOINC Code 27665-9 | HealthAssure