State Survey
A state survey is an unannounced on-site inspection of a home health agency conducted by the state survey agency acting on behalf of CMS. Surveyors evaluate the agency against the Medicare Conditions of Participation through home visits, clinical record review, and staff interviews. Standard surveys occur at least every 36 months, and complaint surveys can happen at any time.
When surveys happen and why
There are several distinct survey types. An initial certification survey happens before a new agency can bill Medicare. Standard recertification surveys recur at least every 36 months for agencies that are not deemed through accreditation. Complaint surveys are triggered by reports from patients, families, employees, or other providers, and they can occur at any time. Revisit surveys verify that deficiencies from a prior survey were actually corrected. Validation surveys spot-check deemed agencies to confirm the accrediting organization's results. All of them are unannounced; agencies get no advance notice beyond the surveyor arriving at the door.
What surveyors do on site
A survey typically opens with an entrance conference and a request for rosters, schedules, and policies. The core of the survey is patient-centered: surveyors select a sample of patients, accompany field clinicians on home visits, and interview patients and caregivers. Back at the office they review clinical records against the CoPs, checking comprehensive assessment timing, plan of care content and signatures, coordination of services, and aide supervision. They also audit personnel files for licensure, competency evaluations, and required screenings, and they examine the agency's QAPI program, infection control practices, and emergency preparedness plan.
Survey outcomes and the CMS-2567
After an exit conference, findings arrive on the Statement of Deficiencies, Form CMS-2567. Each deficiency is cited at the standard level or the condition level, and the most severe findings can be flagged as immediate jeopardy. The agency must submit a plan of correction, generally within 10 calendar days. Condition-level findings start a termination track, ending Medicare participation within 90 days if not corrected, or 23 days under immediate jeopardy, and can bring alternative sanctions such as civil money penalties or suspension of payment for new admissions. Most surveys end with a manageable list of standard-level citations, corrected and verified on revisit.
How to be ready for an unannounced survey
Because there is no notice, readiness has to be continuous:
- Keep a survey binder or digital packet current: licenses, org chart, policies, QAPI minutes, emergency plan
- Audit a sample of active charts monthly against assessment and plan of care timelines
- Keep personnel files complete, including aide competency and supervisory visit documentation
- Brief field staff on what a joint home visit with a surveyor looks like
- Close the loop on every internal audit finding through QAPI
The agencies that struggle are the ones reconstructing documentation after the surveyor arrives.
Frequently asked questions
How much notice does an agency get before a state survey?
None. Home health surveys are unannounced by design, whether they are standard recertification surveys, complaint investigations, or revisits. The best preparation is running compliant operations continuously rather than attempting to prepare once surveyors arrive.
What usually triggers a complaint survey?
Complaints filed with the state hotline by patients, family members, current or former employees, or other providers. Common themes include missed visits, poor wound care, medication issues, and staff conduct. The survey scope starts with the allegation but can expand if surveyors find other problems.
Does accreditation eliminate state surveys?
Deemed status through ACHC, CHAP, or The Joint Commission replaces routine state recertification surveys with accreditor surveys. It does not prevent the state from conducting complaint investigations or validation surveys, and CMS retains full enforcement authority over deemed agencies.