1. Section
     (HV) Abrechnungsdaten Heilmittelerbringer Section (2.16.840.1.113883.3.1937.99.61.53.10.182)
    1. Entry
       Rechnungsnummer Observation (2.16.840.1.113883.3.1937.99.61.53.10.183)
    2. Entry
       IKNummer Observation (2.16.840.1.113883.3.1937.99.61.53.10.184)
    3. Entry
       Belegnummer Observation (2.16.840.1.113883.3.1937.99.61.53.10.185)