Ohio Bureau of Workers' Compensation: Official Address, Contact Details, and How to Reach Them

The Ohio Bureau of Workers' Compensation (OBWC) is the state agency that administers workers' compensation benefits for Ohio employers and employees. Its primary headquarters is located at 30 East Broad Street, Columbus, Ohio 43215. Below you'll find the full mailing address, phone numbers, fax, and hours of operation, plus tips for getting the right department on the phone.

Official Physical and Mailing Address

All in‑person visits, mail correspondence, and official filings should be directed to the following address:

Phone Numbers and Fax

OBWC operates several dedicated lines to handle specific inquiries. Choose the number that matches your need to reduce wait times.

• General Information: 1‑800‑644‑5622 (toll‑free) or 614‑466‑3000 (local)
• Claims Department: 1‑800‑644‑5622 ext. 2
• Employer Services: 1‑800‑644‑5622 ext. 3
• Medical Provider Services: 1‑800‑644‑5622 ext. 4
• Fax: 614‑466‑3114

Office Hours and Service Availability

Understanding the bureau's operating schedule helps you plan visits or phone calls.

How to Submit a Claim or Document

While the physical address is useful for in‑person delivery, most filings are handled electronically through the OBWC portal. If you must mail paperwork, use the PO Box address above and include the appropriate claim number on the envelope.

Electronic Submission

Visit obwc.com and log in to the "Employer Portal" or "Employee Portal" to upload injury reports, medical invoices, or wage statements.

Mail Submission Checklist

• Complete the required claim form (e.g., Form 100 for employers)
• Attach supporting medical documentation
• Include a cover sheet with your claim number
• Mail to PO Box 1241, Columbus, OH 43212‑1241

Directions and Parking

The headquarters sits in downtown Columbus, adjacent to the Ohio Statehouse. Public transit options include COTA bus routes 2, 4, and 8. For drivers, the building offers a paid surface lot on the south side of Broad Street; street parking is limited during business hours.

Frequently Asked Questions (FAQ)

Can I file a workers' compensation claim online?

Yes. The OBWC portal accepts new claims, status updates, and document uploads 24/7.

What if I need assistance after office hours?

OBWC maintains a 24‑hour emergency hotline (1‑800‑644‑5622) for life‑threatening injuries or immediate medical needs.

Is there a separate address for the Ohio Workers' Compensation Appeals Board?

Yes. Appeals are handled by the Ohio Workers' Compensation Appeals Board located at 30 East Broad Street, Suite 300, Columbus, OH 43215.

Why Knowing the Correct Address Matters

Sending documents to the wrong location can delay claim processing, affect benefit eligibility, and increase administrative costs. Using the verified address and phone numbers ensures your inquiry reaches the appropriate department the first time.