NAME              TYPE   LENGTH
--------------------------------------    ----
35. NCH MQA Query Patch Code      CHAR      1

Effective with Version H, a code used (for internal editing
purposes) to indicate that the CWFMQA process changed the
query code submitted on the claim record.

NOTE:  Beginning with NCH weekly process date 10/3/97 this
       field was populated with data.  Claims processed
       prior to 10/3/97 will contain spaces in this field.

DB2 ALIAS: MQA_QUERY_PATCH_CD
SAS ALIAS: MQAQUERY
STANDARD ALIAS: NCH_MQA_QUERY_PATCH_CD
TITLE ALIAS: MQA_QUERY_PATCH_IND

CODES:
Y = MQA changed bill query code on a action code 6 (force action code 2)
    bill to a zero. (Eff. 10/12/93)
Z = MQA changed bill query code on a action code 4 (cancel only adjustment)
    bill to zero.  (Eff. 5/16/94)

SOURCE:
NCH QA Process