// STATE LEGISLATION TRACKER

Illinois SB 3421: PHYSICIAN ASSISTANT PRACTICE

⚖️ MIXED for peptide users 👤 MEDIUM user impact 📜 Status: In committee

State: Illinois
Bill: SB 3421
Session: 104th
Filed: 2026-07-02
Read the bill: OpenStates →
Last reviewed: 2026-10-02

Plain-English Summary

Illinois SB3421 would expand physician assistant practice authority, including prescribing, ordering, administering, dispensing, and procuring drugs and devices without physician delegation in some circumstances. For peptide users, the main relevance is possible broader PA access for prescription peptide care; the bill does not appear to directly change compounded peptide rules, FDA 503A/503B limits, telehealth, NP scope, or naturopathic scope.

Key Points

PAs could have broader authority to prescribe peptide-related medications in Illinois.
The bill is about physician assistants, not NPs, naturopaths, or pharmacists.
No direct change is shown for 503A or 503B compounded peptide rules.
Controlled-substance law changes appear tied to PA prescribing authority.
Off-label prescribing is not directly restricted or expanded in the available summary.

What to Watch For

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Opportunity Broader PA prescribing authority could make peptide-related care easier to access in Illinois.

Note The bill does not appear to create peptide-specific protections or restrictions.

Note Watch whether final amendments narrow which PAs can practice without a written agreement.

Concern If clinics rely on PAs, new attestation or experience rules could affect who can practice independently.

Where the Bill Stands

The bill has not passed the Senate; Senate Floor Amendment No. 2 was referred to Assignments on July 2, 2026.

· Ed. Our analysis pulls public bill metadata from OpenStates and is enriched with research-model context. We don't quote bill text we haven't read directly. If this bill matters to your practice or treatment access, read the official source linked above before taking action. We're an educational research directory, not a legal or medical reference.

Bill page generated 2026-10-02 · enriched via codex gpt-5.5
Source: OpenStates v3 API · View official bill · ← back to all laws