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Clinical Trial Number

CLM_CLNCL_TRIL_NUM

Effective September 1, 2008 with the implementation of CR#3, the number used to identify all items and services provided to a beneficiary during their participation in a clinical trial. (From NCH Claim Clinical Trial Number)

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_CLNCL_TRIL_NUM').exists()
).code.coding.code
Coverage / Claim Type
  • Carrier
  • DME
Source View
V2_MDCR_CLM_PRFNL
Source Column
CLM_CLNCL_TRIL_NUM
Sources
  • MCS
  • NCH
  • VMS
Profiles
  • CMS

Mappings

CCW
  • CLM_CLNCL_TRIL_NUM

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