Medicaid Maryland

Summary

Medicaid Maryland is a dental and medical payer operating in Maryland. Claims route under payer ID 100198, with 11 alternate IDs in use across clearinghouses. Through clearinghouses it supports eligibility checks, claim status inquiries, professional claims, institutional claims, and electronic remittance (ERA); ERA enrollment is required and takes several weeks.

At a glance

Payer ID

100198Also seen as 10289, 1488, 526002033, A5260, CKMD1, EMVPZ and 5 more

Also known as

Maryland Department of Health, Maryland Medicaid, Maryland Medicaid Administration

Service area

MD

Clearinghouse transaction setup

Which EDI transactions this payer supports, and how long clearinghouse enrollment typically takes when it is required.

Common questions

What is the payer ID for Medicaid Maryland?

The payer ID for Medicaid Maryland is 100198. Alternate IDs seen across clearinghouses include 10289, 1488, 526002033, A5260.

Does Medicaid Maryland require ERA enrollment?

Yes. Medicaid Maryland requires a separate ERA (835) enrollment before electronic remittances flow, and setup typically takes several weeks.

What states does Medicaid Maryland cover?

Medicaid Maryland operates in MD. Coverage can differ by plan and product line, so confirm the specific plan before you file.

What types of coverage does Medicaid Maryland offer?

Medicaid Maryland covers dental and medical.

Can I submit claims to Medicaid Maryland electronically?

Yes. Medicaid Maryland is reachable through clearinghouses for eligibility checks, claim status inquiries, professional claims, institutional claims, and electronic remittance. Electronic claims are supported for professional (837P) and institutional (837I).