Maryland Medical Programs Web Services
... brought to you by the Maryland Department of Health and Mental Hygiene
In the upcoming weeks, we will begin requiring passwords to be changed periodically. To avoid inconvenience, please take the time now to change your password.
Effective 02/11/2015, HIPAA EDI 837/835 testing is now available. Testing now, is the best way to ensure that you will be ready for 10/01/2015.

Any testing questions, please refer to the DHMH ICD-10 FAQ or if further assistance is needed, send an email to
Important ICD10 Announcement
On October 1, 2015, the ICD-9 code sets used to report medical diagnoses and inpatient procedures will be replaced by ICD-10 code sets. To assist providers with this transition, the Maryland Department of Health and Mental Hygiene (DHMH) is launching a new informational website and an ICD-10 e-newsletter. Please see the site ICD10 Info for more information.
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If you are not a healthcare professional, please visit our home page.
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This site provides secure on-line services for Maryland Medicaid Providers.
Step 1:  Apply to participate in Maryland's Medicaid Program as a Medical Care Provider.
Step 2: If you already have a Medicaid Provider Number, Register to use this site. Check eMedicaid User's guide for help.
Step 3: Sign in!
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