Florida Medical Billing Rules Are a Mod Problem
Florida raised physician reimbursement to 175% of Medicare and is rewriting its billing rules this month. Every dollar of medical severity that follows lands on your mod for three years.
Florida's medical billing rules shape your experience mod because the mod is built from claim dollars, and billing rules set how high those dollars run. The 2025 fee schedule lifted physician pay to 175% of Medicare (Florida DWC, January 2025), and July 2026 rule hearings adjust how bills get authorized and paid. Higher medical severity means a higher mod.
Two dates on the Florida Division of Workers' Compensation calendar this month belong on a contractor's radar, not just an adjuster's. On July 13, 2026, the state's Three-Member Panel met to shape the rules that govern what medical care costs inside the comp system. Two days later, the Division held a public hearing on Rules 69L-7.730 and 69L-7.740, the billing and bill-review rules for practitioner-dispensed medications (Florida DWC, July 2026).
Adjusters read those notices. CFOs and safety directors usually don't. They should. Florida medical billing rules are an experience mod problem before they are a claims problem, and the path from one to the other is short.
How a billing rule reaches your mod
Your experience modification rate, the EMR or "the mod," is built from the dollars in your claims. Not the count of claims. The dollars. When the price of a service goes up, the claim that pays for it goes up, and the mod that reads those claims goes up with it.
Florida just moved the price of care a long way. Effective January 1, 2025, the state lifted physician reimbursement from 110% of the Medicare fee schedule to 175% for non-surgical care, and surgical reimbursement from 140% to 210% (Florida DWC, January 2025). The Florida Orthopaedic Society called it "an unprecedented increase in physician reimbursement of 59% for non-surgical codes and 50% for surgical care." Expert witness testimony moved from $200 to $300 an hour in the same schedule.
Those raises were overdue. Florida had paid the lowest workers' comp physician rates in the country for more than 25 years. But overdue for the doctor is still severity for the employer. The same MRI, the same fusion, the same office visit now closes at a higher dollar figure, and that figure is what your worksheet carries.
Small numbers, a three-year memory
Here is why a finance office should care. Take a contractor with $500,000 in payroll in a class carrying a $10 manual rate. That is roughly $50,000 in manual premium. Every 0.10 of mod movement is about $5,000 a year before any carrier credits or debits.
One poorly managed medical claim can move a small file 0.10 or more. And the mod doesn't forget. A claim sits in your experience period for three years. So a single severity spike, driven partly by a fee schedule you didn't set, runs $5,000 a year for three years on that example account. The claim is a finance event with a three-year tail, not a one-time medical bill.
What the July rule changes actually touch
The hearing on Rules 69L-7.730 and 69L-7.740 strips out the billing, authorization, and reimbursement language tied to practitioner-dispensed medications (Florida DWC, July 2026). Physician dispensing has long been one of the most reliable severity inflators in comp, and Florida is cleaning up how those bills are handled. Cleaner rules are good. They also change how a bill gets priced and paid, which changes what lands on the claim.
The Three-Member Panel, the CFO plus two governor appointees who set maximum reimbursement allowances, has been working toward letting the Division update the hospital and surgical-center fee schedules annually without waiting on legislative ratification. Senate Bill 1452, signed June 26, 2026, already stretched the panel's reimbursement-dispute timelines, moving the submission window from 45 to 60 days and the carrier response window from 30 to 45 days (Florida DWC, June 2026). Each of these levers decides how high a claim's medical column runs before it closes.
None of this shows up on the safety report. All of it shows up on the mod worksheet 18 months later.
What an audit would check
An audit checks whether the medical dollars on your NCCI (National Council on Compensation Insurance) worksheet match what the fee schedule and the carrier's own records actually support. It looks at whether reserves on open claims reflect current Florida reimbursement or a stale assumption, whether dispensing charges were priced under the rules in force, and whether a severity spike is real or a data artifact still riding your experience period. The fee schedule is the state's to set. The accuracy of what it produces on your worksheet is not.
If your Florida claims closed in the last three years and no one has read the worksheet against the current fee schedule, send us your NCCI worksheet and we'll review it for free.