anchor.diff:  ,,,355.96,IB INS CO PROVIDER ID CARE UNIT,,
   ,,,355.97,IB PROVIDER ID # TYPE,,
   ,,,355.98,IB ALTERNATE PRIMARY ID TYPE,,
  +,,,355.99,MASTER TYPE OF PLAN,,
   ,,,356,CLAIMS TRACKING,,
   ,,,356.001,X12 278 REQUEST CATEGORY,,
   ,,,356.002,X12 278 CERTIFICATION TYPE CODE,,
  
positive.code: ,,,51.2,MEDICATION ROUTES,,
  ,,,55.95,DRUG MANUFACTURER,,
  ,,,56,DRUG INTERACTION,,
  NATIONAL HEALTH INFORMATION NETWORK,National Health Information Network,NHIN,,,,195
  NATIONAL LABORATORY TEST,National Laboratory Test,NLT,,,,119
  NATIONAL ONLINE INFORMATION SHARING,National Online Information Sharing,FSC,7100,NOIS CALL,,18
  
negative.code: ,,,52.4,RX VERIFY,,
  ,,,52.41,PENDING OUTPATIENT ORDERS,,
  ,,,52.43,PRESCRIPTION REFILL REQUEST,,
  ,,,52.45,ERX SERVICE REASON CODES,,
  ,,,52.46,ERX EXTERNAL PATIENT,,
  ,,,52.47,ERX EXTERNAL PHARMACY,,
  ,,,52.48,ERX EXTERNAL PERSON,,
  ,,,52.49,ERX HOLDING QUEUE,,
  ,,,52.5,RX SUSPENSE,,
  ,,,52.51,PHARMACY EXTERNAL INTERFACE,,
  ,,,52.52,CLOZAPINE PRESCRIPTION OVERRIDES,,
  