ProviderOne Login: Set Up Your Account and Add a Biller
By George Ruan • July 14, 2026
For ProviderOne provider login, open the official ProviderOne sign-in page and sign in with your own user account. Domain Name, User Name and Password are case sensitive.
Checked October 9, 2026.
Sections
- Direct links: ProviderOne login, account setup and help
- TL;DR: use your own login, and give your biller their own
- Who needs their own ProviderOne login
- Before you create ProviderOne access
- Account setup: create named users and approve access
- Add your biller with their own ProviderOne login
- Login errors during first-time setup
- First checks after adding a user
- Related Washington Apple Health guides
- Frequently Asked Questions
Direct links: ProviderOne login, account setup and help
The ProviderOne login page looks like this. Existing users choose Login; first-time staff ask their organization’s System Administrator to create their own user account.
Screenshot source: Screenshot of the public ProviderOne sign-in page, captured October 9, 2026.
TL;DR: use your own login, and give your biller their own
Use your own ProviderOne login. Your biller gets their own login with EXT Provider Claims Submitter access that your System Administrator grants; add EXT Provider Eligibility Checker if they need to check coverage. State enrollment and Apple Health plan participation are separate from this login.
HCA: May 2025 ProviderOne profile definitions
HCA: Apple Health managed care networks
Who needs their own ProviderOne login
HCA’s user guide says every person needs their own user account and generic accounts shared by multiple people should not be used. The EXT Provider System Administrator creates named accounts and assigns profiles for the work each person does. Keep your password, recovery answers and any MFA with the account owner. Never share your password with your biller; give them access to their own login instead.
HCA: named user accounts and profile assignment, pages 3–14
Before you create ProviderOne access
For a new organization, follow HCA’s organization access process. The person who completed the security access request receives administrator login credentials, including a temporary password. Other staff ask the organization’s System Administrator to set up their user profile; HCA’s FAQ says the initial email includes a temporary password and first login asks for security questions and a new password.
HCA: set up ProviderOne access for your organization
HCA: initial administrator and staff access
Account setup: create named users and approve access
An administrator signs in with EXT Provider System Administrator, opens Admin → Maintain Users and chooses Add. Enter the person’s own information and User Login ID, then complete the user setup. Follow the guide’s approval steps; creating a user and assigning approved profiles are both needed.
HCA: creating and approving a user, pages 4–10
Screenshot source: Creating Users and Adding Profiles (2023), PDF page 6; sample domain masked.
Add your biller with their own ProviderOne login
Create the biller’s own user account, open that user, choose Show Associated Profiles and Add, move the needed profiles from Available Profiles to Associated Profiles, then approve the profile assignment. Use EXT Provider Claims Submitter for claims and add EXT Provider Eligibility Checker for eligibility when needed. The administrator controls access; the biller keeps their own password and recovery answers.
HCA: adding and approving user profiles, pages 11–14
HCA: current claims and eligibility profile names
This 2023 manual figure illustrates moving profiles and choosing OK. Its combined EXT Provider Eligibility Checker-Claims Submitter profile is still listed on page 2 of the May 2025 definitions; use the current definitions linked above to choose the profiles for the biller’s work.
Screenshot source: Creating Users and Adding Profiles (2023), PDF page 13; sample user masked.
Login errors during first-time setup
If the person’s security answers fail, HCA directs them to the organization’s System Administrator. A sole administrator can seek help from ProviderOne Security; otherwise use the backup administrator. Check profile approval if sign-in succeeds but the intended task is missing.
HCA: initial access, lockouts and administrator help
Detailed ProviderOne password reset and locked-account help
First checks after adding a user
Have the person use their own credentials and confirm the profiles needed for their job are available. Compare those profiles with HCA’s current definitions, rather than granting broader provider-file or administrator access merely to make a claims task appear. Keep backup administrator coverage and review access when staff responsibilities change. These are our suggested access checks; they do not replace HCA’s user-approval process.
HCA: current profile functions
Related Washington Apple Health guides
Frequently Asked Questions
How do I create a ProviderOne account for my practice?
Follow HCA’s organization security access process for the administrator. Other staff ask that System Administrator to create their own named user accounts.
Which ProviderOne profile creates staff users?
EXT Provider System Administrator maintains users and associated profiles for the ProviderOne domain.
How do I add my biller to ProviderOne?
The administrator creates the biller’s own user, assigns and approves the profiles needed for their work, and keeps password ownership with the biller.
Which ProviderOne profile can submit claims?
The May 2025 definitions list EXT Provider Claims Submitter. Add EXT Provider Eligibility Checker when the person also needs eligibility inquiry.
Does ProviderOne account setup enroll me with Apple Health MCOs?
No. Login access, state enrollment and plan participation are separate tasks.
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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.
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