Providers Demand Staffing Rate Add-On as CMS Scrutinizes PDPM Coding Surge
What happened
The comment period for CMS's proposed FY 2027 SNF PPS rule closes today. The rule proposes a net 2.4% Medicare payment increase — a 3.2% market basket update minus an 0.8% productivity adjustment — adding roughly $888 million in aggregate payments. But the American Health Care Association argues that number is not enough, filing formal comments requesting a sector-specific staffing rate add-on to account for labor costs that the market basket alone cannot capture. AHCA's core argument: nursing home employment remains 1.7% below pre-pandemic levels even as other healthcare sectors have recovered or grown, and a prospective percentage add-on would better "reflect the impact of wage and benefit costs."
Simultaneously, CMS has opened a request for information on what it calls "case-mix creep" under PDPM. The agency pointed to malnutrition coding that surged from 5% of SNF stays pre-PDPM to 47% in fiscal 2024 — a nearly tenfold increase. Case-mix indices have risen faster than actual patient resource utilization, and CMS is evaluating whether these trends represent legitimate documentation improvements or systematic upcoding. MedPAC published a methodology paper in April outlining how to quantify and address the gap, signaling that a base rate reduction could follow in future rulemaking cycles.
Why it matters
This is a pincer movement on SNF finances. If CMS does not grant the staffing add-on, operators already struggling with labor costs will absorb the shortfall from vendor budgets. If CMS concludes that case-mix creep warrants a base rate adjustment, the revenue side of the ledger shrinks too. Vendors selling staffing solutions, workforce management technology, and clinical documentation improvement tools are positioned to gain regardless of which direction CMS moves — operators need to either reduce labor costs or defend their coding legitimacy. Vendors selling commoditized medical supplies face the most headwind, as those purchase orders get cut first when margins tighten.
Rehinged analysis of 14,699 scored facilities shows 369 facilities with elevated penalty risk — these are the SNFs most financially exposed to reimbursement pressure. They average just 2.3 stars and carry nursing staff turnover of 56.3%, more than ten percentage points above the national average of 46.2%. Their average RN staffing is 0.51 hours per resident per day, well below the national average of 0.68 hprd, meaning they are simultaneously the most penalty-exposed and the least staffed. Another 1,665 facilities sit in the moderate penalty-risk band, representing the next tier of financial vulnerability.
Illinois alone accounts for nearly a third of all high penalty-risk facilities — 116 of 369 — with an average penalty risk score of 84.5 and an average star rating of just 1.2. When we cross penalty risk with staffing adequacy, 113 facilities face compound pressure on both dimensions simultaneously, averaging just 1.1 stars and 155 beds. These are large, low-rated facilities already stretched thin on staff and exposed to financial penalties — the worst possible position heading into a potential reimbursement squeeze. Vendors selling workforce management software and clinical staffing solutions should prioritize Illinois, California, and Texas, where penalty-exposed facilities are most concentrated. Vendors selling discretionary medical products should be cautious with these accounts — purchasing budgets are likely to tighten first here.