NAME              TYPE    LENGTH
-------------------------------------   ------   
 STATE BUY-IN COVERAGE         NUM       3   

	TOTAL NUMBER OF MONTHS OF STATE BUY-IN.

	SHORT NAME: BUYIN_MO
	LONG NAME: BENE_STATE_BUYIN_TOT_MONS

	2 DIGITS

	CCW FIELD SOURCE AND DERIVATION:
	  RIC-2; Field Name: BENE_TP_PTB_STRT_DT and BENE_TP_PTB_STOP_DT 
	  and (BENE_TP_PTB_PRM_PYR_CD in ('010', '020', '030', '040', '050', 
	  '060', '070', '080', '090', '100', '110', '120', '130', '140', '150',
	  '160', '170', '180', '190', '200', '210', '220', '22A', '230', '240',
	  '250', '260', '270', '280', '290', '300', '310', '320', '330', '340',
	  '350', '360', '370', '380', '390', '400', '410', '420', '430','440',
	  '450','460','470','480','490','500','510','520','530','640','650')

	  The value in this field will be within the valid range of values ‘00’
	  through ‘12,’ inclusive.  The value of this field is derived in the 
	  Beneficiary Summary File processing through examination of the 
	  documented state buy-in coverage period(s) found for the beneficiary 
	  that has/have at least one month overlapping the time-span of the 
	  Beneficiary Summary File reference year.  Only those months occurring
	  during the Beneficiary Summary reference year are counted. 

	CMS DENOMINATOR DIFFERENCE:
	  Third Party Master File, RIC-M; Field Name: TP_ACCRET_EFF_DT and 
	  TP_DELETE_EFF_DT