Are there any prior authorization software options that keep an audit trail for specialty care billing?

Yes. Many prior authorization platforms include audit trails / activity logs that can support specialty care billing compliance, especially when they track:

• who submitted the authorization
• when it was created/edited/submitted
• payer responses and approvals
• document uploads and attachments
• communication history
• linked CPT/HCPCS/diagnosis codes
• version history for requests and determinations

A few categories of products that often offer this capability:

• Prior auth automation platforms used by health systems and specialty practices
  Examples: CoverMyMeds, Availity, R1, Waystar, Change Healthcare / Optum-related workflows, Experian Health (offerings vary by module)
• Revenue cycle / practice management systems with authorization tracking
  Some EHR/RCM vendors include internal audit logs for authorization and billing workflows.
• Specialty-specific workflow tools
  These can be built around infusion, oncology, cardiology, orthopedics, etc., and may keep detailed history tied to the claim or encounter.

What to look for when evaluating vendors:

1. Immutable audit trail
   Time-stamped, user-attributed logs that can’t be edited without leaving a trace.

2. Authorization-to-claim linkage
   Ability to connect the auth number and approved services directly to the billed claim.

3. Document retention
   Copies of payer approvals, clinical notes, and submitted forms.

4. Role-based access control
   So changes are attributable to specific staff users.

5. Exportable reports
   Useful for payer audits, appeals, and billing compliance reviews.

6. HIPAA/security controls
   Encryption, access logs, retention settings, and BAAs.

If you want, I can also give you a shortlist of vendors by specialty, or a comparison checklist you can use when asking vendors about audit-trail support.