Photo of Mark Tisdel
R Michigan House · District 55 On the 2026 ballot

Rep. Mark Tisdel

Compare
Total votes
2,891
all sessions
Attendance
100%
1 missed
Higher than 83% of chamber peers
With party
94%
of cast votes
Higher than 89% of chamber peers
Bipartisan score
3%
crosses aisle rarely
Lower than 91% of chamber peers
Sponsored
495
bills & resolutions
Near the chamber average
Committees
4
assignments
495 bills and resolutions

Sponsored bills

Total
495
Primary
92
Co-sponsor
403
This page
495
matching current filters
Primary HB 5484
In committee · Michigan House · Lead sponsor
Individual income tax: flow-through entities; sourcing and apportionment provisions; update. Amends secs. 102, 103, 105, 110, 112, 115, 122 & 123 of 1967 PA 281 (MCL 206.102 et seq.) & repeals secs. 111, 113, 114, 131, 132, 133 & 134 of 1967 PA 281 (MCL 206.111 et seq.).

Maddy summaryHB 5484 updates Michigan's tax rules for businesses operating across state lines, specifically clarifying how income from flow-through entities (like S-corps and partnerships) is allocated to Michigan for tax purposes. It revises sections of the Income Tax Act to better define when income earned outside Michigan must still be taxed by Michigan, particularly for nonresident business owners. Key changes include refining rules for sourcing income from services performed in Michigan, business activities conducted within the state, and capital gains on property. This directly affects business owners with multi-state operations who must now follow updated guidelines to determine Michigan's tax share.

In committee Jan 28, 2026 0 co-sponsors
Primary HB 5462
In committee · Michigan House · Lead sponsor
Economic development: plant rehabilitation; definition of qualified commercial activity; modify. Amends sec. 2 of 1974 PA 198 (MCL 207.552).

Maddy summaryHB 5462 amends Michigan's Plant Rehabilitation Act to clarify the definition of "industrial property" by explicitly including "qualified commercial activity" under Section 2(7)(a)(v). This change directly affects businesses seeking tax-exempt status in plant rehabilitation districts by defining which commercial operations qualify for the program. The bill modifies existing language to ensure clarity around eligible activities without creating new tax benefits or altering program requirements. It is a technical definitional update to the 1974 law, not a substantive policy change.

In committee Jan 22, 2026 0 co-sponsors
Co-sponsor HB 5218
In committee · Michigan House · Co-sponsor
Food: milk; sale of raw milk and raw milk products under the manufacturing milk law of 2001; allow. Amends secs. 111 & 136 of 2001 PA 267 (MCL 288.671 & 288.696) & adds sec. 70a. TIE BAR WITH: HB 5217'25, HB 5219'25

Maddy summaryThis bill amends Michigan's 2001 Manufacturing Milk Law to explicitly permit the sale of raw milk and raw milk products under the existing regulatory framework. It directly affects dairy producers and sellers who currently cannot legally sell these items under the law's current restrictions. The key change adds new Section 70a and revises Sections 111 and 136 to allow such sales while maintaining the law's overall structure. The bill updates the legal language to align with current market practices without creating new safety standards or requirements.

In committee Jan 22, 2026 1 co-sponsor
Co-sponsor HB 4692
Passed · Michigan House · Co-sponsor
Occupations: cosmetologists; branch facilities for a school of cosmetology; provide for. Amends 1980 PA 299 (MCL 339.101 - 339.2677) by adding sec. 1205b. TIE BAR WITH: HB 4693'25

Maddy summaryHB 4692 creates a new license for "secondary school facilities" that provide cosmetology training in separate classroom settings, directly affecting cosmetology schools and their associated training locations. These facilities must not offer public services or contain equipment like hair-drying chairs, must be staffed by licensed instructors with 3+ years' experience, and require detailed floor plans and department inspections. License holders must display their license and instructor credentials visibly, and the license becomes void if ownership changes or the location shifts, requiring a new application. The bill also mandates the department to create implementing rules within 18 months of enactment.

Passed Jan 21, 2026 1 co-sponsor
Co-sponsor HB 5051
Passed · Michigan House · Co-sponsor
Health: pharmaceuticals; administration of epinephrine; modify. Amends title & secs. 1, 2 & 3 of 2020 PA 312 (MCL 28.821 et seq.). TIE BAR WITH: HB 5054'25, HB 5049'25, HB 5050'25, HB 5052'25, HB 5053'25

Maddy summaryHB 5051 amends Michigan's law to allow trained law enforcement officers and firefighters to administer epinephrine auto-injectors to individuals experiencing severe allergic reactions (anaphylaxis), even without a prescription or prior allergy diagnosis. It requires responders to complete training on proper administration and permits eligible entities (like police departments or fire stations) to purchase and distribute epinephrine devices to their staff. The bill provides legal immunity from civil liability for entities and responders acting in good faith, unless their conduct involves gross negligence or willful misconduct. This directly affects first responders who may use the devices during emergencies and individuals suffering acute allergic reactions.

Passed Jan 14, 2026 1 co-sponsor
Co-sponsor HB 5053
Passed · Michigan House · Co-sponsor
Health: pharmaceuticals; administration of epinephrine; modify. Amends sec. 20919 of 1978 PA 368 (MCL 333.20919). TIE BAR WITH: HB 5054'25, HB 5049'25, HB 5050'25, HB 5051'25, HB 5052'25

Maddy summaryHB 5053 requires medical control authorities to ensure all emergency medical services (EMS) agencies and personnel provide epinephrine or auto-injectors and are trained to recognize anaphylaxis, administer epinephrine, and properly dispose of devices. This directly affects EMS providers who deliver prehospital care across Michigan, mandating specific equipment availability and training protocols. The bill amends existing public health code requirements to strengthen emergency response capabilities for severe allergic reactions, with no changes to opioid antagonist or defibrillator requirements.

Passed Jan 14, 2026 1 co-sponsor
Co-sponsor HB 5049
Passed · Michigan House · Co-sponsor
Health: pharmaceuticals; administration of epinephrine; modify. Amends sec. 1179a of 1976 PA 451 (MCL 380.1179a). TIE BAR WITH: HB 5054'25, HB 5050'25, HB 5051'25, HB 5052'25, HB 5053'25

Maddy summaryHB 5049 requires Michigan public schools to ensure trained staff can administer epinephrine auto-injectors during allergic emergencies. Schools with 10+ staff must have at least two trained employees (or one for smaller schools), and all schools must maintain at least two epinephrine auto-injectors. The bill mandates school policies for safe administration (by nurses or trained staff), reporting of all epinephrine uses to the state, and allows school districts to seek state reimbursement for unfunded costs. It directly affects all public K-12 schools in Michigan and students with severe allergies. The bill is tied to five companion bills (HB 5050-5054) that must also pass.

Passed Jan 14, 2026 1 co-sponsor
Co-sponsor HB 5054
Passed · Michigan House · Co-sponsor
Health: pharmaceuticals; administration of epinephrine; modify. Amends secs. 1178 & 1179 of 1976 PA 451 (MCL 380.1178 & 380.1179). TIE BAR WITH: HB 5049'25, HB 5050'25, HB 5051'25, HB 5052'25, HB 5053'25

Maddy summaryHB 5054 modifies Michigan's school code to clarify protections for school staff administering epinephrine auto-injectors during emergencies and to streamline student access to necessary medical devices. It ensures school employees (including non-nurses) aren’t liable for civil damages or criminal charges when administering epinephrine in good faith during life-threatening situations, except for gross negligence. The bill also allows students with asthma or severe allergies to possess and use prescribed inhalers or epinephrine devices at school, on transportation, or at school events, provided they have written medical approval and an emergency care plan on file. These changes directly affect school staff, students with medical conditions requiring epinephrine or inhalers, and school administrators managing health protocols.

Passed Jan 14, 2026 1 co-sponsor
Co-sponsor HB 5050
Passed · Michigan House · Co-sponsor
Health: pharmaceuticals; administration of epinephrine; modify. Amends secs. 17744a & 17744d of 1978 PA 368 (MCL 333.17744a & 333.17744d). TIE BAR WITH: HB 5054'25, HB 5049'25, HB 5051'25, HB 5052'25, HB 5053'25

Maddy summaryHB 5050 allows schools, camps, sports leagues, and similar organizations to stock and administer EpiPen-like epinephrine auto-injectors for severe allergic reactions. It permits trained staff (not just nurses) to use these devices in emergencies without needing a specific prescription for the individual, provided they believe someone is experiencing anaphylaxis. The bill requires staff to complete initial and biennial training on recognizing allergic reactions, storing, and using epinephrine devices. It also provides legal protection for organizations and trained individuals who follow these guidelines in good faith.

Passed Jan 14, 2026 1 co-sponsor
Co-sponsor HB 5052
Passed · Michigan House · Co-sponsor
Health: other; administration of epinephrine; modify. Amends sec. 17a of 1973 PA 116 (MCL 722.127a). TIE BAR WITH: HB 5054'25, HB 5049'25, HB 5050'25, HB 5051'25, HB 5053'25

Maddy summaryHB 5052 allows children with severe allergies to carry and use epinephrine auto-injectors (like EpiPens) at children's camps under specific conditions. It directly affects minors with anaphylaxis, their parents/guardians, and camp staff. The bill requires written approval from a child's physician and parent/guardian, a camp director's verification of these approvals, and a written emergency care plan developed by a physician. It also provides legal immunity for camps that follow these protocols when allowing or denying use of the medication.

Passed Jan 14, 2026 1 co-sponsor
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