Resources · Sign-in sheets
Are paper sign-in sheets enough for Medicaid adult day care billing?
Short answer
A paper sign-in sheet can be enough, in principle — nothing bans them outright. But state auditors are increasingly finding they aren't enough in practice: in February 2026, New York's State Comptroller disallowed $672,147 in Medicaid claims at three adult day centers specifically because their sign-in sheets weren't adequate, and recommended uniform recordkeeping standards statewide.
The audit that changed the conversation
What went wrong with paper in one recent audit
On February 19, 2026, the New York State Comptroller released an oversight audit of the state's social adult day care (SADC) program. It identified $285 million in improper payments statewide. Within that finding, $672,147 was disallowed at three facilities — the audit's stated reason was that they lacked proper sign-in sheets. The same audit found one Flushing center had billed for 530 participants in a single day against a 323-person capacity, and it recommended uniform recordkeeping standards across the program.
A state auditor disallowing claims specifically for a missing sign-in sheet is, as far as we've found, an unusually direct signal of what auditors are actually checking for when they review an adult day program.
The environment right now
What prosecutors have flagged about paper records elsewhere
This isn't only a recordkeeping story. Federal prosecutors charged two men on February 9, 2026 in a $120 million Queens adult day care and pharmacy fraud case. Reporting on the charges noted that claimed attendance exceeded facility capacity, and that sign-in sheets involved showed pre-filled dates and the same handwriting across numerous names.
We're not suggesting that describes your center — most centers running paper sign-in sheets are doing exactly what they're supposed to. The point is narrower: this is the enforcement environment adult day billing sits in right now, and it's exactly why a record that can't be edited, backdated, or written in one sitting is worth more than it used to be.
How a handful of missing sign-ins becomes a bigger finding
Medicaid program-integrity audits (UPIC, RAC, and Medicaid Fraud Control Unit reviews) commonly work the same way, regardless of state.
Auditors sample, not review everything
A review typically pulls a sample of claims from your billing history rather than checking every claim you've ever submitted.
Gaps get extrapolated
If the sample turns up claims that can't be documented, the error rate found in that sample is often applied across your full billed population — not just the sampled claims.
Paper is asked to answer for months at once
A binder of sign-in sheets, kept for day-to-day operations, ends up being asked to prove attendance for a sample drawn from months of billing — under scrutiny it wasn't designed for.
What changes the equation
What a defensible record adds beyond paper
None of this means paper is disqualifying by itself — it means a sign-in sheet has to be able to answer the same questions an auditor is asking: was this person actually there, at what time, and can this record be trusted not to have been changed after the fact. A record with a real timestamp, a signature or identity confirmation captured in the moment, and no way to edit it afterward answers all three without depending on handwriting or memory.
Whether a paper sign-in sheet meets your requirement depends on your state and your plan — this page describes what we've found in one state's audit and one federal case, not a universal rule. It is general information, not legal advice. Verify your own state's specific documentation standard with your Medicaid agency or managed care plan.
Sign-in sheets — frequently asked
In many states, yes — nothing we've found bans paper outright. Whether it holds up depends on whether the specific requirements set by your state Medicaid agency or plan are met, and whether the sheet can withstand an audit sample. Recent findings show that's not guaranteed.
The NY State Comptroller's February 19, 2026 audit identified $285 million in improper SADC payments statewide, including $672,147 disallowed at three facilities specifically because they lacked proper sign-in sheets. One Flushing center had billed for 530 participants in a day against a 323-person capacity.
No. The Comptroller's finding was about recordkeeping — sign-in sheets that didn't meet the standard needed to support the claims billed — which is a separate issue from the criminal fraud cases prosecutors have also brought. Both point to the same underlying gap: documentation that can't stand up to scrutiny.
Not automatically. What matters to an auditor is whether the record can be verified — tied to a real timestamp, attributable to the right person, and impossible to quietly edit after the visit. A digital sheet that can still be backdated or edited doesn't solve what a paper one couldn't.
The Comptroller's audit and MLTC Policy 25.05 are New York-specific. Other states haven't been confirmed to have identical rules, but the underlying audit mechanics — UPIC, RAC, and Medicaid Fraud Control Unit reviews that sample claims and extrapolate findings — are not unique to New York. Confirm your own state's specifics with your Medicaid agency or plan.
A record paper can't offer: one that can't be edited
Every check-in and check-out locks the moment it's created — corrections are new entries, never silent changes.