Recent Blog Posts

How To Calculate The NPI Check Digit

Detailed specifications and simple step-by-step instructions on how to calculate the NPI check digit using the ISO standard Luhn algorithm.Read Article →

What are Payer ID Codes

In order to exchange EDI transactions with a trading partner, you need to know what Payer ID Codes are and how to use them.Read Article →

How To Interpret 997 Rejections

Find all the information that you need to explain errors and rejections contained on a 997 response.Read Article →

997 Acknowledgment Error Codes

Find all the error codes used within the segments of the 997 functional acknowledgment.Read Article →

997 - Functional Acknowledgment

The 997 Functional Acknowledgment is a response to a previously submitted EDI transaction. Find out how to read and interpret the 997 response.Read Article →