Senate Bill 383
Licensing anesthesiologist assistants and creating the Council on Anesthesiologist Assistants and granting rule-making authority
Topics: Medical Examining Board, Medical service, Nurses, Safety and Professional Services, Department of
Became law
The governor signed it on Mar 30, 2012. It's .
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Introduced, passed
Jan 18, 2012
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Committee, passed
Approved
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Senate vote, passed
Passed Feb 21, 2012
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Assembly vote, passed
Passed 73 to 21
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Governor, passed
Signed
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Law, here now
2011 Wisconsin Act 160
Latest entry in the official record, Mar 30, 2012: “Published 4-11-2012”
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Terms on this page
Wisconsin Act
The number a bill gets when it becomes law, like 2025 Wisconsin Act 12.
Official term: Act. More in the glossary
Legislative Reference Bureau
The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.
Official term: LRB analysis. More in the glossary
Author
A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.
Official term: Author, coauthor. More in the glossary
Signed on in support
Lawmakers who back a bill without being one of its authors, often from the other chamber.
Official term: Cosponsor. More in the glossary
Cost estimate
A state agency's estimate of what a bill would cost or save.
Official term: Fiscal estimate. More in the glossary
Roll call
A vote where each lawmaker's yes or no is recorded by name.
Official term: Roll call vote. More in the glossary
What it does
Summary by the , the Legislature's nonpartisan drafting office. It's their wording, not ours.
This bill creates licensure requirements and practice standards for anesthesiologist assistants.
The bill prohibits a person from practicing as an anesthesiologist assistant or representing or implying that the person is an anesthesiologist assistant unless the person holds a license to practice as an anesthesiologist assistant granted by the Medical Examining Board (board). The bill requires the board to issue a license to a person who has: 1) obtained a bachelor's degree; 2) completed an accredited anesthesiologist assistant program; and 3) passed a certifying examination. The board may also issue a license to a person who is licensed as an anesthesiologist assistant in another state, if that state authorizes a licensed anesthesiologist assistant to practice in the same manner and to the same extent as this state.
Read the full summary Show less
Under the bill, an anesthesiologist assistant may assist an anesthesiologist in the delivery of medical care only under the supervision of an anesthesiologist who is immediately available and able to intervene if needed. The scope of an anesthesiologist assistant's practice is limited to assisting only the supervising anesthesiologist and performing only certain medical care tasks assigned by the supervising anesthesiologist. The medical care tasks are specified in the bill and include the following: 1) developing and implementing an anesthesia care plan; 2) implementing monitoring techniques; 3) pretesting and calibrating anesthesia delivery systems; 4) administering vasoactive drugs and starting and adjusting vasoactive infusions; 5) administering intermittent anesthetic, adjuvant, and accessory drugs; 6) implementing spinal, epidural, and regional anesthetic procedures; and 7) administering blood, blood products, and supportive fluids.
The bill requires an anesthesiologist assistant to be employed by one of certain health care providers specified in the bill and to enter into a supervision agreement with an anesthesiologist who represents the anesthesiologist assistant's employer.
The supervision agreement must identify the anesthesiologist assistant's supervising anesthesiologist and define the scope of the anesthesiologist assistant's practice, and may limit the anesthesiologist assistant's practice to less than the full scope of anesthesiologist assistant practice authorized by the bill.
The bill authorizes a student anesthesiologist assistant to perform only medical care tasks assigned by an anesthesiologist, who may delegate the supervision of a student to a qualified anesthesiology provider. The bill also creates a five-member Council on Anesthesiologist Assistants to advise and make recommendations to the board.
Who's behind it
4 senators are its . 2 are Democrats and 2 are Republicans.
7 more lawmakers .
See all 11 names Hide the names
Authors (4)
- Alberta Darling · Republican, Senate
- Neal Kedzie · Republican, Senate
- Jennifer Shilling · Democrat, Senate
- Lena Taylor · Democrat, Senate
Signed on in support (7)
- Jill Billings · Democrat, Assembly
- Sandy Pasch · Democrat, Assembly
- Erik Severson · Republican, Assembly
- Richard Spanbauer · Republican, Assembly
- Karl Van Roy · Republican, Assembly
- Robin Vos · Republican, Assembly
- Josh Zepnick · Democrat, Assembly
What it would cost
State agencies filed a . Each opens as a PDF from the Legislature.
Versions and amendments
Every text the Legislature printed for this bill, including proposed changes. Each opens on the Legislature's site.
How lawmakers voted
There were 3 votes on this bill.
Senate Committee on Health vote to recommend it
Passed, 3 to 2 · Feb 17, 2012
No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.
Official motion: “Report passage recommended by committee on Health, Ayes 3, Noes 2”. Official record · This vote on its own page
Senate vote
Passed, 5 to 0 · Feb 20, 2012
No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.
Official motion: “Referred to joint committee on Finance by committee on Senate Organization, pursuant to Senate Rule 41 (1)(e), Ayes 5, Noes 0”. Official record · This vote on its own page
Assembly vote to pass it
Passed, 73 to 21 · Feb 21, 2012 · 5 didn't vote
See how each of the 99 representatives voted Hide the names
D: Democrat, I: Independent, R: Republican
Yes (73)
- Amy Loudenbeck (R, 31)
- Amy Sue Vruwink (D, 70)
- André Jacque (R, 1)
- Andy Jorgensen (D, 43)
- Barbara Toles (D, 17)
- Bill Kramer (R, 97)
- Brett Hulsey (D, 78)
- Chad Weininger (R, 4)
- Chris Danou (D, 92)
- Chris Taylor (D, 76)
- Christine Sinicki (D, 20)
- Cory Mason (D, 66)
- Dale Kooyenga (R, 5)
- Dan Knodl (R, 24)
- Daniel LeMahieu (R, 59)
- Don Pridemore (R, 22)
- Donna Seidel (D, 85)
- Edward Brooks (R, 50)
- Erik Severson (R, 28)
- Evan Wynn (R, 43)
- Fred Clark (D, 81)
- Frederick Kessler (D, 12)
- Gary Hebl (D, 46)
- Gary Tauchen (R, 6)
- Gordon Hintz (D, 54)
- Janet Bewley (D, 25)
- Janis Ringhand (D, 15)
- Jason Fields (D, 11)
- Jeff Fitzgerald (R, 39)
- Jeff Mursau (R, 36)
- Jerry Petrowski (R, 29)
- Jill Billings (D, 95)
- Jim Ott (R, 23)
- Jim Steineke (R, 5)
- JoCasta Zamarripa (D, 8)
- Joan Ballweg (R, 14)
- Joe Knilans (R, 44)
- John Klenke (R, 88)
- Jon Richards (D, 19)
- Josh Zepnick (D, 9)
- Karl Van Roy (R, 90)
- Kathleen Bernier (R, 23)
- Kelda Roys (D, 26)
- Leon Young (D, 16)
- Louis Molepske Jr. (D, 71)
- Mark Honadel (R, 21)
- Mark Pocan (D, 78)
- Mark Radcliffe (D, 92)
- Mary Williams (R, 87)
- Michelle Litjens (R, 56)
- Mike Endsley (R, 26)
- Mike Kuglitsch (R, 84)
- Pat Strachota (R, 58)
- Paul F. Farrow (R, 33)
- Penny Bernard Schaber (D, 57)
- Peter Barca (D, 64)
- Richard Spanbauer (R, 53)
- Robert Turner (D, 61)
- Robin Vos (R, 33)
- Roger Rivard (R, 75)
- Samantha Kerkman (R, 61)
- Sandy Pasch (D, 10)
- Scott Krug (R, 72)
- Scott Suder (R, 69)
- Sondy Pope (D, 80)
- Steve Doyle (D, 94)
- Steve Nass (R, 11)
- Terese Berceau (D, 77)
- Thomas Larson (R, 67)
- Thomas Tiffany (R, 12)
- Tony Staskunas (D, 15)
- Tyler August (R, 31)
- Warren Petryk (R, 93)
No (21)
- Alvin Ott (R, 3)
- Bob Ziegelbauer (I, 25)
- Chris Kapenga (R, 33)
- Dan Meyer (R, 34)
- David Craig (R, 28)
- Dean Kaufert (R, 53)
- Dean Knudson (R, 30)
- Duey Stroebel (R, 20)
- Garey Bies (R, 1)
- Howard Marklein (R, 17)
- Jeffrey Stone (R, 82)
- Jeremy Thiesfeldt (R, 52)
- Joel Kleefisch (R, 38)
- John Murtha (R, 29)
- John Nygren (R, 89)
- Keith Ripp (R, 42)
- Kevin Petersen (R, 57)
- Lee Nerison (R, 96)
- Margaret Krusick (D, 7)
- Steve Kestell (R, 27)
- Travis Tranel (R, 49)
Didn't vote (5)
- David Cullen (D, 13)
- Elizabeth Coggs (D, 10)
- John Steinbrink (D, 65)
- Nick Milroy (D, 73)
- Tamara Grigsby (D, 18)
Official motion: “Read a third time and concurred in, Ayes 73, Noes 21”. Official record · This vote on its own page
What happened
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Mar 30, 2012
The new law was published.
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Mar 30, 2012
The governor signed it. It became 2011 Wisconsin Act 160.
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Mar 27, 2012
Sent to the governor.
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Feb 21, 2012
The Assembly passed it too, 73 to 21.
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Feb 21, 2012
Sent to the Assembly Committee on Rules.
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Feb 21, 2012
The Assembly received it.
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Feb 21, 2012
The Senate passed it.
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Feb 21, 2012
The Senate adopted it.
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Feb 20, 2012
“Withdrawn from joint committee on Finance and made Available for Scheduling by committee on Senate Organization, pursuant to Senate Rule 41 (1)(e), Ayes 5, Noes 0” (the official wording)
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Feb 20, 2012
Sent to the Joint Committee on Finance.
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Feb 17, 2012
A state agency sent in its estimate of the cost.
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Feb 17, 2012
The committee voted to recommend passing it, 3 to 2.
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Feb 9, 2012
The committee held a public hearing.
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Jan 18, 2012
Sent to the Senate Committee on Health.
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Jan 18, 2012
Introduced in the Senate.
See the official record, word for word Hide the official record
- Jan 18, 2012 · Senate
Introduced by Senators Darling, Shilling, Kedzie and Taylor;Cosponsored by Representatives Severson, Van Roy, Vos, Spanbauer, Billings, Pasch and Zepnick
- Jan 18, 2012 · Senate
Read first time and referred to committee on Health
- Feb 9, 2012 · Senate
Public hearing held
- Feb 17, 2012 · Senate
Executive action taken
- Feb 17, 2012 · Senate
Report passage recommended by committee on Health, Ayes 3, Noes 2
- Feb 17, 2012 · Senate
Available for scheduling
- Feb 17, 2012 · Senate
Fiscal estimate received
- Feb 20, 2012 · Senate
Referred to joint committee on Finance by committee on Senate Organization, pursuant to Senate Rule 41 (1)(e), Ayes 5, Noes 0
- Feb 20, 2012 · Senate
Withdrawn from joint committee on Finance and made Available for Scheduling by committee on Senate Organization, pursuant to Senate Rule 41 (1)(e), Ayes 5, Noes 0
- Feb 20, 2012 · Senate
Placed on calendar 2-21-2012 pursuant to Senate Rule 18(1)
- Feb 21, 2012 · Senate
Read a second time
- Feb 21, 2012 · Senate
Senate amendment 1 offered by Senators Darling, Vukmir, Moulton, Erpenbach, Carpenter and Shilling
- Feb 21, 2012 · Senate
Senate amendment 1 adopted
- Feb 21, 2012 · Senate
- Feb 21, 2012 · Senate
Senate amendment 2 adopted
- Feb 21, 2012 · Senate
Ordered to a third reading
- Feb 21, 2012 · Senate
Rules suspended
- Feb 21, 2012 · Senate
Read a third time and passed
- Feb 21, 2012 · Senate
Ordered immediately messaged
- Feb 21, 2012 · Assembly
Received from Senate
- Feb 21, 2012 · Assembly
Read first time and referred to committee on Rules
- Feb 21, 2012 · Assembly
Rules suspended to withdraw from committee on Rules and take up
- Feb 21, 2012 · Assembly
Read a second time
- Feb 21, 2012 · Assembly
Ordered to a third reading
- Feb 21, 2012 · Assembly
Rules suspended
- Feb 21, 2012 · Assembly
Read a third time and concurred in, Ayes 73, Noes 21
- Feb 21, 2012 · Assembly
Ordered immediately messaged
- Feb 22, 2012 · Senate
Received from Assembly concurred in
- Mar 2, 2012 · Senate
Report correctly enrolled on 3-2-2012
- Mar 2, 2012 · Senate
LRB correction
- Mar 27, 2012 · Senate
Presented to the Governor on 3-27-2012
- Mar 30, 2012 · Senate
Report approved by the Governor on 3-28-2012. 2011 Wisconsin Act 160
- Mar 30, 2012 · Senate
Published 4-11-2012
Terms on this page
Wisconsin Act
The number a bill gets when it becomes law, like 2025 Wisconsin Act 12.
Official term: Act. More in the glossary
Legislative Reference Bureau
The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.
Official term: LRB analysis. More in the glossary
Author
A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.
Official term: Author, coauthor. More in the glossary
Signed on in support
Lawmakers who back a bill without being one of its authors, often from the other chamber.
Official term: Cosponsor. More in the glossary
Cost estimate
A state agency's estimate of what a bill would cost or save.
Official term: Fiscal estimate. More in the glossary
Roll call
A vote where each lawmaker's yes or no is recorded by name.
Official term: Roll call vote. More in the glossary
From the Wisconsin Legislature's official record, checked Sep 15, 2026. See the source
Wisconsin Act
The number a bill gets when it becomes law, like 2025 Wisconsin Act 12.
Official term: Act
Legislative Reference Bureau
The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.
Official term: LRB analysis
Signed on in support
Lawmakers who back a bill without being one of its authors, often from the other chamber.
Official term: Cosponsor
Cost estimate
A state agency's estimate of what a bill would cost or save.
Official term: Fiscal estimate
Roll call
A vote where each lawmaker's yes or no is recorded by name.
Official term: Roll call vote