SESSION WATCH
Died HOUSE · SESSION 2026

No. CS/CS/HB 527

Mandatory Human Reviews of Insurance Claim Denials
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SPONSOR
Commerce Committee; Insurance & Banking Subcommittee; Cassel
FILED BY
Hillary Cassel — District 101, Republican [search donations]
EFFECTIVE
7/1/2026
DIED IN
Rules

Filed under Insurance.

PROVIDED SUMMARY

Mandatory Human Reviews of Insurance Claim Denials ; Authorizes workers' compensation carriers, insurers &HMOs to use artificial intelligence systems & machine learning systems to assist in processing claims; prohibits use of artificial intelligence or machine learning systems as sole basis for determining whether to reduce claim payment or deny claim or portion of claim; requires that decisions to deny claim or portion of claim or reduce claim be made by qualified human professionals; authorizes OIR to conduct market conduct examinations & investigations.

Full bill text →

Plain English Summary

AI-GENERATED
Requires a human to decide every claim denial or reduction.

This bill lets workers' compensation carriers, insurers, and HMOs use artificial intelligence or machine learning to help process claims, but the final call to deny a claim or reduce a payment must be made by a qualified human professional.

Before denying a claim or cutting its payment, the human professional must independently analyze the facts and policy terms, check any AI output's accuracy, and determine the claim is not payable or should be reduced.

Denial letters must give the claimant an e-mail address, phone number, and unique identifier for the deciding professional, but need not include that person's actual name.

Each of the three carrier types must keep detailed records of every human reviewer's decision, and workers' compensation carriers specifically face existing penalties under s. 440.525 for failing to comply.

KEY PROVISIONS
§ 1 Authorizes carriers to use AI to assist claims processing majors. 440.131

AIA workers' compensation carrier, insurer, or HMO may use an artificial intelligence system or machine learning system to help process claims, including generating recommendations to deny a claim or reduce its payment.

“may use an artificial intelligence system or machine learning system to assist in processing claims, including generating recommendations to reduce a payment” bill text, line 157 →
§ 2 Bars AI from being the sole basis for denial or reduction majors. 440.131

AIA decision to deny a claim, deny part of one, or reduce its payment can never rest solely on what an AI or machine learning system produced; a human decision is always required in addition.

“may not be made solely on the basis of an artificial intelligence system or a machine learning system” bill text, line 88 →
§ 3 Requires the human to independently determine non-payability majors. 440.131

AIBefore denying or reducing a claim, the human professional must independently analyze the facts and policy terms and personally determine that the claim is not payable and should be denied.

“Determine that the claim or portion of the claim is not payable under the terms of the insurance policy and should be denied” bill text, line 102 →
§ 4 Denial letters give contact details instead of the professional's name majors. 440.131

AIA written denial must include an e-mail address, phone number, business address, and unique identifier for the deciding professional, used in place of that person's actual name.

“An e-mail address, a telephone number, a business address, and a unique identifier, in lieu of the name of the qualified human professional” bill text, line 120 →
§ 5 Ties workers'-comp violations to an existing penalty statute majors. 440.131

AIOnly in the workers' compensation section, failing to comply with these requirements is treated as a violation subject to the penalties already set out in s. 440.525.

“shall be considered a violation of this chapter and is subject to penalties as provided for in s. 440.525” bill text, line 138 →
§ 6 Requires detailed records identifying the deciding professional moderates. 440.131

AICarriers must keep records including the name, title, business address, and a unique identifier for the qualified human professional who made each denial or reduction decision.

“The name, the title, the business address, and the unique identifier associated with the name of the qualified human professional” bill text, line 108 →
§ 7 Requires a written statement that AI was not the sole basis moderates. 440.131

AIEvery written denial must include a statement affirming that an AI or machine learning system did not serve as the sole basis for the decision to deny or reduce the claim.

“A written statement affirming that an artificial intelligence system or a machine learning system did not serve as the sole basis” bill text, line 124 →
§ 8 Requires a manual explaining how AI is used in claims handling technicals. 440.131

AIA carrier that uses AI or machine learning anywhere in claims handling must explain in its claims-handling manual how those systems are used and how it complies with this section.

“detail in its claims-handling manual the manner in which such systems are to be used and the manner in which the insurer complies” bill text, line 130 →
TIMELINE
3/13/2026
Died in Rules
3/5/2026
Received
3/5/2026
Referred to Rules
3/5/2026
In Messages
3/5/2026
CS passed; YEAS 108, NAYS 0
3/5/2026
Read 3rd time
3/5/2026
Added to Third Reading Calendar
3/5/2026
Read 2nd time
3/2/2026
1st Reading (Committee Substitute 2)
3/2/2026
Bill added to Special Order Calendar (3/5/2026)
3/2/2026
Bill referred to House Calendar
2/27/2026
CS Filed
2/27/2026
Laid on Table under Rule 7.18(a)
2/27/2026
Reported out of Commerce Committee
2/26/2026
Favorable with CS by Commerce Committee
2/24/2026
Added to Commerce Committee agenda
1/13/2026
1st Reading (Committee Substitute 1)
1/13/2026
1st Reading (Original Filed Version)
12/12/2025
Now in Commerce Committee
12/12/2025
Referred to Commerce Committee
12/11/2025
CS Filed
12/11/2025
Laid on Table under Rule 7.18(a)
12/11/2025
Reported out of Insurance & Banking Subcommittee
12/9/2025
Favorable with CS by Insurance & Banking Subcommittee
12/2/2025
Added to Insurance & Banking Subcommittee agenda
12/1/2025
Now in Insurance & Banking Subcommittee
12/1/2025
Referred to Commerce Committee
12/1/2025
Referred to Insurance & Banking Subcommittee
11/24/2025
Filed
23 EARLIER →
STATUTES IT CHANGES
s. 440.131
+641 / −0
s. 627.4263
+614 / −0
s. 641.31091
+634 / −0
STAFF ANALYSES