Skip to main content

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Qualified Stay From Date

CLM_QLFY_STAY_FROM_DT

THE BEGINNING DATE OF THE BENEFICIARYS QUALIFYING STAY USED FOR INTERNAL CWFMQA EDITING PURPOSES). FOR INPATIENT CLAIMS, THE DATE RELATES TO THE PPS PORTION OF THE INLIER FOR WHICH THERE IS NO UTILIZATION TO BENEFITS. FOR SNF CLAIMS, THE DATE RELATES TO A QUALIFYING STAY FROM A HOSPITAL THAT IS AT LEAST TWO DAYS IN A ROW IF THE SOURCE OF ADMISSION IS AN A, OR AT LEAST THREE DAYS IN A ROW IF THE SOURCE OF ADMISSION IS OTHER THAN A. [HRMZ] NOTE: DURING THE NCH VERSION H CONVERSION THIS FIELD WAS POPULATED WITH DATA THROUGHOUT HISTORY (BACK TO SERVICE YEAR 1991).

Field Metadata

FHIR Resource
ExplanationOfBenefit
FHIRPath 
ExplanationOfBenefit.supportingInfo.where(
  category.coding.where(
    system = 'https://bluebutton.cms.gov/fhir/CodeSystem/Supporting-Information'
  ).exists() and
    category.coding.where(code = 'CLM_QLFY_STAY_FROM_DT').exists()
).timing
Coverage / Claim Type
  • HHA
  • Inpatient
  • SNF
Source View
V2_MDCR_CLM_DT_SGNTR
Source Column
CLM_QLFY_STAY_FROM_DT
Sources
  • FISS
  • NCH
Profiles
  • CMS

Example 

2025-01-02

Mappings

CCW
  • NCH_QLFYD_STAY_FROM_DT

bluebutton.cms.gov

official website of the U.S. Department of Health and Human Services and the Centers for Medicare & Medicaid Services.

Looking for U.S. government information and services?
Visit USA.gov