LA Medicaid Login: LMMIS Provider Account and Biller Access
By George Ruan • October 9, 2026
For LA Medicaid provider login, open LA Medicaid official login and select the provider before signing in with your personal Login ID.
Links and current guide versions checked October 9, 2026. For provider and biller information, see the official Medicaid provider page.
Sections
- Direct links: LA Medicaid sign-in, setup and help
- TL;DR: use your own login, and give your biller their own
- Who needs their own LA Medicaid login
- Before you create access
- Create or use your LA Medicaid account
- Add your biller: Create User
- Login errors, forgotten IDs and missing access
- Related guides
- Frequently Asked Questions
Direct links: LA Medicaid sign-in, setup and help
Registration: first-time administrator verification and Create User guide; the administrator creates the biller’s personal account.
Password recovery: Forgot your Password? on the personal sign-in screen
User-ID recovery: Forgot your Login ID? or Forgot Login ID and Password?; these controls follow the provider NPI/Medicaid-ID entry screen.
Technical Help Desk: 1-877-598-8753; lamedicaid@gainwelltechnologies.com (official user manual).
The LA Medicaid sign-in page looks like this. Use your own account when signing in.
Screenshot source: Louisiana Medicaid Provider Login User Manual, revised June 6, 2023, PDF 8, printed 4.
TL;DR: use your own login, and give your biller their own
Use your own Login ID after selecting the provider. Your biller gets their own user account created by the administrator. A website account is separate from Medicaid provider enrollment. official guide.
Who needs their own LA Medicaid login
Give each person their own Login ID instead of sharing the administrator’s password. The administrator creates a user account for the biller through Manage Users. The provider-entry screen and personal sign-in screen are two stages of this portal’s login. official guide.
Before you create access
Have the provider NPI or Medicaid ID available. The administrator’s first-time verification uses information from the Provider Enrollment Packet, including the physical address. Use the current administrator guide if that verification does not match. official guide.
Create or use your LA Medicaid account
Enter the provider NPI or Medicaid ID and the displayed security characters, then choose Next. On the next screen, enter your personal Login ID and password. The User Manual notes that these entries are case-sensitive. official guide.
Screenshot source: Louisiana Medicaid Provider Login User Manual, revised June 6, 2023, PDF 9, printed 5; sample login/password covered.
Add your biller: Create User
The administrator opens My Profile, then Manage Users, then Create User. Enter the new user’s own information and follow the confirmation. The guide describes two emails, including a temporary password, so the biller can establish their own access. Never share the administrator’s password. official guide.
Screenshot source: Louisiana Medicaid Provider Login: Admin Manage Users, revised June 6, 2023, PDF 44, printed 40; personal sample fields covered.
Login errors, forgotten IDs and missing access
The personal sign-in screen has Login ID and password recovery links. If the provider record or account needs assistance, the manual lists 1-877-598-8753 and lamedicaid@gainwelltechnologies.com. Check the current manual before repeating first-time verification. official guide.
Related guides
Check which provider number the account should represent in our NPI Type 1 vs Type 2 guide. For help with practice enrollment and payer access, see Bomi credentialing support.
Frequently Asked Questions
Where do I log in to Louisiana Medicaid?
Start at the LA Medicaid provider login page on lamedicaid.com. Enter the provider ID or NPI and security characters before the personal Login ID and password screen.
Why does LA Medicaid ask for an NPI before my Login ID?
The first screen identifies the provider. The next screen signs in the individual user. These are two stages in the same provider portal.
How does my biller get a Louisiana Medicaid portal account?
The provider administrator uses My Profile > Manage Users > Create User. The biller receives their own account information and temporary-password email.
Planning a private practice?
Use Bomi's free Build resources to plan the business, provider identity, payer setup, and billing workflow before you see clients.
Use Build resources
About Bomi
Founded by George Ruan, Dax Earl, and Andrey Goder, Bomi helps independent therapists and group practices with insurance billing, credentialing, and payer follow-up. Bomi grew out of Dax’s experience helping his mother with her therapy practice, with a clear purpose: reduce the administrative burden of insurance while keeping practice owners in control.
Meet our founders