Effective July 19, 2025, the Office of Workers’ Compensation (OWCP) will require provider enrollment applications to be submitted within 90 calendar days from the most recent update of the enrollment application. Applications that are started and are not submitted within the 90-day time limit will be deleted, making them unavailable for submission.

Providers will receive courtesy email reminders to complete and submit the enrollment application.

Providers are encouraged to complete all required steps and submit the enrollment application. Select this link to resume or track the in-progress enrollment application. After logging in to the Workers’ Compensation Medical Bill Processing (WCMBP) portal, providers can enter the Application Number and Tax ID (FEIN or SSN) or National Provider Identifier (NPI) and Tax ID to recall the application.

If an application is deleted, providers must start a new enrollment application for submission.

For questions, contact our Call Center at the applicable phone number listed below, where a representative will be happy to assist.

• Division of Coal Mine Workers' Compensation (DCMWC):
  1-800-638-7072
• Division of Energy Employees Occupational Illness Compensation (DEEOIC):
  1-866-272-2682
• Division of Federal Employees' Compensation (DFEC):
  1-844-493-1966

Effective April 20, 2024, providers can select an option to receive outbound OWCP medical bill processing correspondence electronically only. Electronic copies can be accessed on the secure WCMBP Portal (https://owcpmed.dol.gov/portal/).

The paperless option includes correspondence such as Remittance Vouchers (RV), Authorization Approval Letters, and Billing Returned To Provider (RTP) Letters.

Providers can select the paperless option in the Add Location step of a provider enrollment application or the Provider Maintenance page by selecting the “opt in” checkbox. A contact email address will be required, as providers will receive an email notification notifying that correspondence is available on the WCMBP Portal

Provider Enrollment and IRS correspondence will continue to be mailed in addition to being available electronically on the portal. This includes 1099s, Provider Enrollment Welcome Packets, and Provider Enrollment RTPs.

For additional information, contact our Call Center at the applicable phone number listed below, where a Call Center representative will be happy to assist you.

Division of Coal Mine Workers' Compensation (DCMWC): 1-800-638-7072
Division of Energy Employees Occupational Illness Compensation (DEEOIC): 1-866-272-2682
Division of Federal Employees' Compensation (DFEC): 1-844-493-1966