Claim Billing Transaction (B1)
- Programs: Medicaid, CSHCN, HTW
- Payer specifications (PDF) (effective Sept. 21, 2020)
- Programs: KHC
- Payer specifications (PDF) (effective April 1, 2021)
Claim Billing Reversal Transaction (B2)
- Programs: Medicaid, CSHCN, HTW, KHC
- Payer specifications (PDF) (effective Sept. 21, 2020)
Eligibility Verification (E1)
- Programs: Medicaid, CSHCN, HTW, KHC
- Payer specifications (PDF) (effective Sept. 21, 2020)