46584-9

LOINC 2.82

Payment diagnosis - primary ICD code [OASIS]

Definition

  • A 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.

Component

  • Payment diagnosis - primary ICD code

Specimen / system

  • ^Patient

Class

  • SURVEY.OASIS

Property

  • Prid

Scale

  • Nom

Method

  • OASIS

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

Index terms

  • 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