id	description	section	req	max_loop	max_usage	pos
BHT	Beginning Of Hierarchical Transaction	H	M	0	1	1
HL	Hierarchical Level	D	M	999999	1	2
TRN	Trace	D	O	0	9	3
AAA	Request Validation	D	O	0	9	4
NM1	Individual Or Organizational Name	D	O	999999	1	5
REF	Reference Information	D	O	0	9	6
N2	Additional Name Information	D	O	0	1	7
N3	Party Location	D	O	0	1	8
N4	Geographic Location	D	O	0	1	9
PER	Administrative Communications Contact	D	O	0	3	10
AAA	Request Validation	D	O	0	9	11
PRV	Provider Information	D	O	0	1	12
DMG	Demographic Information	D	O	0	1	13
INS	Insured Benefit	D	O	0	1	14
HI	Health Care Information Codes	D	O	0	1	15
DTP	Date Or Time Or Period	D	O	0	9	16
LUI	Language Use	D	O	0	9	17
MPI	Military Personnel Information	D	O	0	9	18
EB	Eligibility Or Benefit Information	D	O	999999	1	19
HSD	Health Care Services Delivery	D	O	0	9	20
REF	Reference Information	D	O	0	9	21
DTP	Date Or Time Or Period	D	O	0	20	22
AAA	Request Validation	D	O	0	9	23
VEH	Vehicle Information	D	O	0	1	24
PID	Product/Item Description	D	O	0	1	25
PDR	Property Description - Real	D	O	0	1	26
PDP	Property Description - Personal	D	O	0	1	27
LIN	Item Identification	D	O	0	1	28
EM	Equipment Characteristics	D	O	0	1	29
SD1	Safety Data	D	O	0	1	30
PKD	Packaging Description	D	O	0	1	31
MSG	Message Text	D	O	0	10	32
III	Information	D	O	999999	1	33
DTP	Date Or Time Or Period	D	O	0	5	34
AMT	Monetary Amount Information	D	O	0	5	35
PCT	Percent Amounts	D	O	0	5	36
LQ	Industry Code Identification	D	O	999999	1	37
AMT	Monetary Amount Information	D	O	0	5	38
PCT	Percent Amounts	D	O	0	5	39
LS	Loop Header	D	O	0	1	40
NM1	Individual Or Organizational Name	D	O	999999	1	41
N2	Additional Name Information	D	O	0	1	42
N3	Party Location	D	O	0	1	43
N4	Geographic Location	D	O	0	1	44
PER	Administrative Communications Contact	D	O	0	3	45
PRV	Provider Information	D	O	0	1	46
LE	Loop Trailer	D	O	0	1	47