LOINC Home

{component}   LP432695-7

Survey instruments   LP29696-9

Survey terms not yet categorized   LP248772-8

Payment diagnosis - primary ICD code [OASIS]   46584-9

LOINC Code


LOINC code46584-9
namePayment diagnosis - primary ICD code [OASIS]
descriptionA case mix diagnosis is a primary diagnosis that assigns patients with selected conditions to an orthopedic, diabetes, neurological, or burns/trauma group for Medicare PPS case mix adjustment. A case mix diagnosis may involve manifestation coding.
statusACTIVE

Fully-Specified Name

componentPayment diagnosis - primary ICD code
propertyPrid  =  Presence or identity:  Prid stands for “Presence or identity”, is used for assays that detect whether or not an analyte of a particular kind is present, and if it is, to identify the specific analyte.
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
system^Patient
scaleNom  =  Nominal:  Nominal or categorical responses that do not have a natural ordering. (e.g., names of bacteria, reported as answers, categories of appearance that do not have a natural ordering, such as, yellow, clear, bloody.
methodOASIS

Additional Names

short name

Basic Attributes

classSURVEY.OASIS
type4  Surveys

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

Member of these Panels

46610-2Payment diagnosis
52534-5Principal Diagnosis
52534-5Principal Diagnosis
52534-5Principal Diagnosis
52534-5Principal Diagnosis
52534-5Principal Diagnosis
52534-5Principal Diagnosis

History/Usage

first released
last updated2.54
last change typeMIN  - change to field other than name

Related Names

Dx
Dx.primary
Identity or presence
International Classification of Diseases
Nominal
Outcome and assessment information set
 Payment Dx
Payment Dx- primary ICD code
Point in time
Random
Survey
Survey.OASIS

Copyright © 2025 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2025, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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