Final answer:
The number of the HIPAA Institutional claim transaction is 837, which is used by institutional healthcare providers to electronically submit their claims.
Step-by-step explanation:
The number of the HIPAA Institutional claim transaction is 837. This number refers to the transaction standard for electronically submitting healthcare claim information. SpecificallyHIPAA Institutional , it is one of the EDI (Electronic Data Interchange) transaction codes established by HIPAA (the Health Insurance Portability and Accountability Act of 1996) to standardize the processing of healthcare claims. The 837 transaction is used by institutional healthcare providers, like hospitals and nursing facilities, to submit their claims for services provided.