What a Missed Visit Sounds Like Before It Shows Up in Your EVV Data

What a Missed Visit Sounds Like Before It Shows Up in Your EVV Data

An electronic visit verification record gets created when a visit happens. When a visit does not happen, there is nothing to create — only a gap that billing finds a few days later, or that an auditor finds two years later.

In between those two moments, the missed visit almost always makes a phone call. A caregiver calls out at 6:40 a.m. A daughter calls the office at 11 a.m. to ask where the aide is. A scheduler calls three people trying to cover the shift and leaves two voicemails. None of that is in your EVV system. All of it is in your phone system, and most agencies never look at it.

What EVV actually requires, and what it does not

Section 12006(a) of the 21st Century Cures Act requires states to implement EVV for all Medicaid personal care services and home health services that involve an in-home visit by a provider. CMS set the compliance deadlines at January 1, 2020 for personal care services and January 1, 2023 for home health care services, with incremental federal medical assistance percentage reductions of up to 1 percent for states that miss them absent a good faith effort and unavoidable delay.

The statute is specific about what an EVV system has to capture. Per CMS guidance on the Cures Act requirements, the system must electronically verify six elements:

• the type of service performed
• the individual receiving the service
• the date of the service
• the location of service delivery
• the individual providing the service
• the time the service begins and ends

Read that list again and notice what is not on it. There is no element for why the visit did not happen. There is no element for the sequence of phone calls that preceded a late arrival. EVV is a completion record. It is very good at proving a visit occurred and nearly useless at explaining one that did not.

Also worth stating plainly, because vendors blur it: nothing in the EVV mandate requires you to record phone calls. EVV is about capturing visit data at the point of service. Call recording is a separate operational and legal question governed by other law entirely. Anyone telling you EVV compels call recording is selling something.

One more scope note. The Cures Act EVV requirement runs through Medicaid. If your agency is Medicare-certified home health with no Medicaid personal care line, EVV may not touch you at all — but the operational problem in this post does.

The audit exposure lives in the exceptions

State EVV programs are being audited, and the findings are not about agencies that never installed EVV. They are about the edges: manual entries, unmatched records, and visits that never made it into the system in the first place.

In July 2026 the HHS Office of Inspector General issued report A-07-24-03260 on Colorado's EVV system. Working from a 160-claim sample, OIG recommended the state refund $8,072,870 in federal share overpayments and set aside a further $45,688,080 in federal share for CMS determination. The deficiencies OIG named were operational, not technological: inadequate controls over manual data entry, visits that were not recorded in EVV at all, service locations that were not captured accurately, GPS exceptions that were not tracked, and attendant names on EVV records that did not match the supporting timesheets.

The pattern is not unique to one state. In report A-07-23-03255, OIG found Kansas had implemented EVV but did not require all in-home personal care visits to be recorded and verified in it, and lacked procedures to prevent claims from being submitted outside the system. Kansas closed those recommendations as implemented in March 2026.

Both reports describe the same failure mode. The EVV system worked. The process around it leaked.

What a missed visit sounds like

Here is a hypothetical to make the shape concrete. It is an illustration, not a customer story.

Tuesday, 6:38 a.m. An aide calls the after-hours line and says her car will not start. Nobody answers; she leaves a voicemail. At 7:15 a.m. the scheduler picks up the voicemail and starts calling replacements. At 9:50 a.m. the patient's son calls the main line: "Nobody has come." The intake coordinator, who has no visibility into the scheduling queue, says someone is on the way. At 2 p.m. a supervisor asks the original aide to enter the visit manually so the day closes clean.

By Friday, the EVV record shows a completed visit with a manual entry flag. By the following month, it shows up on a claim. By the time an auditor pulls it, the only artifact contradicting the record is the voicemail — which was deleted after 30 days.

Three call patterns show up ahead of nearly every one of these:

• The late callout. An inbound caregiver call within two hours of a scheduled start, outside business hours, often to a line nobody is actively monitoring.
• The "where is she" call. An inbound patient or family call asking about an arrival that has not happened. This is the highest-signal call in the entire home care contact center and it is almost never tagged as anything but a general inquiry.
• The retroactive fix request. An internal or caregiver call asking someone to correct, add, or adjust a visit record after the fact. Every OIG finding about manual entry controls starts here.

Why nobody owns the reconciliation

The calls live in the phone system. The visits live in EVV. The claims live in billing. Three systems, three owners, three different weeks in which each one gets reviewed. The scheduler who fielded the 6:38 a.m. voicemail has no reason to know what was billed, and the biller looking at a manual-entry exception in week four has no way to retrieve what the aide actually said in week one.

That seam is the entire problem. Not fraud, in most cases — just a record that nobody reconciled while the evidence was still alive.

What to do this week

None of this requires new software to start.

• Pull your EVV manual-entry and exception report for the last 30 days. Take the top 20 by frequency of caregiver, not by dollar value.
• For each one, ask whether a call exists. Check the after-hours line, the scheduler queue, and the main inbound line for the 24 hours around the visit window. You are testing one thing: can you reconstruct why the exception happened using records you already keep?
• Check your voicemail and call-log retention against your EVV audit window. If your phone system purges at 30 or 90 days and your EVV records are subject to review years later, you have already decided you will not be able to explain your own exceptions. That is a settings change, and it is free.
• Give "where is my caregiver" its own disposition code. If your intake team currently logs it as a general inquiry, you cannot count it, trend it, or route it. One new code, communicated at a single huddle, gets you a leading indicator by next month.
• Write down who owns the reconciliation. One named person, once a week, comparing exception reports against call volume for the same branch. If the answer is currently nobody, that is the finding.

This connects to what you are already listening for

Agencies that have built call-pattern monitoring for clinical risk already have the harder half of this in place. The same inbound family call that signals a missed visit often carries other information — we have written before about the fall-related call patterns every home health agency should be monitoring, and the overlap is substantial. A family calling because nobody arrived is often the same family calling about a change in condition three days later.

The intake side has an analogous gap. A referral that never converts and a visit that never happens are both absences, and absences are invisible to systems designed to record events. We covered the first one in why roughly a third of home health referrals never become care.

The category, briefly

This is the problem call intelligence platforms exist to address: making the unstructured conversation layer searchable and classifiable so it can be reconciled against structured operational data like EVV. SurfacerIQ works in that category, for healthcare contact centers specifically.

This post is general information about federal EVV requirements and audit findings, not legal advice; your state's EVV rules and your Medicaid agency's contract terms govern, and they vary.

If you want to talk through how your call records and EVV exceptions line up, talk to us.