Detail Fields:
Serv Date: This field provides the service from and to dates as well as the patient's responsibility.
POS: The place of service field contains a two digit number that references where the services were rendered.
NOS: The number of service field shows how many services were billed per procedure code.
Proc: The procedure code is located in this column as well as the patients Health Insurance Claim number (HIC) or the Medicare number.
MODS: If any modifiers were billed, they will be located in this field.
Medicare EOB - Detailed Review
Claim Total Fields:
