What is the first step in audit preparation?
Confirm who is asking, the legal or contractual authority, exact scope, date range, deadline, requested format, secure delivery method, point of contact, and any right to clarify or challenge the request.
Sensitive health and substance-use-disorder records can have use and disclosure protections that depend on the organization, program, record, recipient, and purpose. Do not treat an audit request as unlimited permission to expose every field or record.[1][2]
Which evidence domains should be audit-ready?
Keep requirements tied to owners and ordinary source records. Evidence prepared only for an audit is harder to trust than records produced and reviewed through the real workflow.
| Criterion | How to evaluate it |
|---|---|
| Program authority | Enrollment, contracts, funding, approved services, policies, locations, roles, and effective dates. |
| Workforce | Identity, role, credential, training, supervision, assignment, exclusions, access, and service-date status. |
| Participant and plan | Eligibility or program entry, consent or notice, assessment, plan, goals, authorization, and service relationship. |
| Service and record | Date, time, location, modality, activity, response, progress, note, author, signature, review, and correction history. |
| Billing or funding | Code, modifiers, units, POS, provider, authorization, claim, remittance, rate, expense, allocation, and reconciliation when in scope. |
| Governance | Access, audit logs, retention, exports, incidents, policy versions, training, monitoring, corrective action, and approval. |
How should an audit sample be assembled?
Create a controlled index that maps each requested item to the exact source, relevant date, reviewer, redaction or minimization decision, and submitted artifact without altering the original evidence.
| Workflow moment | What good looks like | Evidence to request |
|---|---|---|
| Request | Original item number, language, authority, scope, and clarification | Nothing is broadened through paraphrase |
| Evidence | System, record identifier, owner, effective date, and preserved original | Artifact is authentic and in scope |
| Review | Completeness, consistency, privilege or confidentiality, minimization, redaction, and explanation | Qualified owners approve |
| Delivery | File name, version, recipient, secure method, timestamp, and receipt | Submission is reproducible |
| Follow-up | Question, response, additional evidence, correction, finding, action, and closure | Full history remains connected |
What should audit-support software demonstrate?
Test a defined random sample, a corrected record, a role change, a late signature, a historical rule version, a participant with restricted information, and a reconciled claim or funder total.
- Can the system preserve original records and show every correction, signer, reviewer, access, and export relevant to the request?
- Can historical records be interpreted using the policies, forms, credentials, and payer rules effective on the service date?
- Can access and export be limited to the authorized response team and minimum necessary scope?
- Can sample totals reconcile across participant, service, note, schedule, authorization, claim, remittance, and report when applicable?
- Can findings and corrective actions be tracked without deleting or rewriting evidence?
What should never happen during audit preparation?
Do not backdate, fabricate, silently overwrite, destroy, over-disclose, coach people to misstate facts, or change historical configuration to make past records look different.
When an error is found, preserve it, follow the approved correction or disclosure process, explain it accurately, and document remediation. Legal counsel or another qualified owner should guide privilege, subpoena, enforcement, self-disclosure, and disputed-scope decisions when needed.
Frequently asked questions
Should an organization wait for an audit letter to prepare?
No. Maintain current requirements, ordinary evidence, access controls, quality review, issue logs, and reconciliations as part of routine operations.
Can missing information be added before submitting records?
Only through the approved late-entry or correction process, when the author can truthfully support the content. Preserve the original, timing, author, reason, and review.
Should every system user have access to the audit workspace?
No. Limit access to people with a defined role in the response, and record access and export. The appropriate scope depends on the request and applicable obligations.
Is an audit log enough to prove compliance?
No. Logs are one source. Auditors may examine actual records, access, configuration, policies, training, decisions, contracts, outcomes, and whether controls worked in practice.
Sources and product pages
Government sources establish the legal and program requirements covered here. Official vendor pages document the product capabilities and positioning used in this guide.
- The HIPAA Security Rule: U.S. Department of Health and Human Services. Official federal overview of safeguards for electronic protected health information.
- Understanding Confidentiality of Substance Use Disorder Records: U.S. Department of Health and Human Services. Official federal overview of 42 CFR Part 2 applicability, consent, use, disclosure, and breach obligations.
- Medicaid and CHIP Coverage of Peer Support Services FAQ: Centers for Medicare & Medicaid Services. Federal baseline explaining state authority over peer qualifications, supervision, and benefit design.
- 2 CFR 200.334: Retention Requirements for Records: Electronic Code of Federal Regulations. Federal award record-retention baseline. Award terms and other laws may impose additional rules.