Form 990 for tax year 2024
Filed by WINONA AREA AMBULANCE SERVICE INC.
This return was superseded by a later amendment. matched by us It is kept because history is preserved rather than replaced.
What the amendment changed
Compared with the latest return for 2024 , filed 27 July 2026. matched by us Only the return's totals, a 990-PF's accounting method and the names listed in Part VII (Part VIII on a 990-PF) are compared. We relate returns by organization, tax year and form, and order them by each return's own timestamp; the filer's own "amended return" checkbox is a separate fact.
- Total revenue
- $1,663,884 changed to $2,844,409
- Total expenses
- $1,825,065 changed to $2,608,410
- Contributions and grants received
- $0 changed to $151,375
- Program service revenue
- $1,639,346 changed to $2,668,936
- Investment income
- $24,538 changed to $24,098
- Total assets, end of year
- $1,928,894 changed to $1,683,530
- Total liabilities, end of year
- $2,068,827 changed to $1,587,464
- Net assets or fund balances, end of year
- -$139,933 changed to $96,066
- Program services expenses
- $1,132,756 changed to $2,003,964
- Management and general expenses
- $692,309 changed to $604,446
- Program service expenses (Part III)
- $1,132,756 changed to $2,003,964
Listed only on the earlier return
- Chester Doering
- Chris Watras
- Francisco Perez-Guerra
- Madison Johnson
- Michael McKee
- Rebecca Lamberty President
- Toni Highum
Listed only on the later return
- Andrew Teska
- Phil Sonnenberg
Listed under a different title
- Brian Semling: Director as of 7/1 then Director
- Dave Gilmer: Director as of 7/1 then Director
- David Vaselaar: Director as of 7/1 then Director (Oct-Dec)/Chair (Jan-Sep)
- E Allen Beguin MD: Director as of 7/1 then Director
- Fatima Said: Director as of 7/1 then Director
- Greg Evans: Director as of 7/1 then Director
- Hugh Miller: Director as of 7/1 then Director
- Jessica Remington: CFO/Treasurer as of 7/1 then CFO/Treasurer
- Katrina Hammel MD: Director as of 7/1 then Director
- Ken Mogren: Chair as of 7/1 then Chair (thru Jan)
- Matthew Broghammer MD: Director as of 7/1 then Director
- Nicholas Modjeski MD: Director as of 7/1 then Director
- Rachelle Heising-Schultz: President/CEO/Director (as of 7/1) then President/CEO/Director
- Robert Williams: Director as of 7/1 then Director
- Sandra Burke: Director as of 7/1 then Director
- Steve Blue: Director as of 7/1 then Director
- Todd Paulson: Director as of 7/1 then Vice Chair
Totals
- Total revenue
- $1,663,884
- Total expenses
- $1,825,065
- Contributions and grants received
- $0
- Grants paid
- $0
- Program service revenue
- $1,639,346
- Investment income
- $24,538
- Other revenue
- $0
- Total assets, end of year
- $1,928,894
- Total liabilities, end of year
- $2,068,827
- Net assets or fund balances, end of year
- -$139,933
- Program services expenses (Part IX)
- $1,132,756
- Management and general expenses
- $692,309
- Fundraising expenses
- $0
- Program service expenses (Part III)
- $1,132,756
Program services were 62.1% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
Line items
Every line the filer filed in Parts VIII, IX and X, as filed and in filed order. Blank columns are left out, and the lines are not forced to add up to the totals above.
Revenue
Part VIII, the statement of revenue.
-
2a · Program service revenue: Ambulance Service
total $1,614,513 · related or exempt $1,614,513
-
2b · Program service revenue: Training Revenue
total $11,335 · related or exempt $11,335
-
2f · All other program service revenue
total $13,498 · related or exempt $13,498
-
3 · Investment income
total $24,538 · excluded $24,538
Functional expenses
Part IX, the statement of functional expenses.
-
7 · Other salaries and wages
total $921,238 · program services $701,453 · management and general $219,785
-
8 · Pension plan contributions
total $20,790 · program services $16,632 · management and general $4,158
-
9 · Other employee benefits
total $188,829 · program services $145,710 · management and general $43,119
-
10 · Payroll taxes
total $77,498 · program services $31,129 · management and general $46,369
-
11c · Fees: accounting
total $15,485 · management and general $15,485
-
11g · Fees: other
total $109,765 · program services $39,623 · management and general $70,142
-
12 · Advertising and promotion
total $75 · management and general $75
-
13 · Office expenses
total $42,426 · program services $7,515 · management and general $34,911
-
14 · Information technology
total $33,084 · management and general $33,084
-
16 · Occupancy
total $51,730 · management and general $51,730
-
17 · Travel
total $4,900 · management and general $4,900
-
19 · Conferences, conventions and meetings
total $11,853 · management and general $11,853
-
22 · Depreciation, depletion and amortization
total $67,809 · management and general $67,809
-
23 · Insurance
total $11,995 · management and general $11,995
-
24a · Other expenses: Bad Debt
total $126,639 · program services $126,639
-
24b · Other expenses: Medical Supplies
total $67,353 · program services $64,055 · management and general $3,298
-
24c · Other expenses: Automotive Expense
total $31,442 · management and general $31,442
-
24d · Other expenses: Repairs and maintenance
total $20,281 · management and general $20,281
-
24e · All other expenses
total $21,873 · management and general $21,873
Balance sheet
Part X, book values.
-
1 · Cash, non-interest-bearing
beginning of year $445,697 · end of year $548,297
-
2 · Savings and temporary cash investments
beginning of year $627,841 · end of year $648,781
-
4 · Accounts receivable
beginning of year $743,127 · end of year $529,725
-
9 · Prepaid expenses and deferred charges
beginning of year $9,833 · end of year $37,503
-
10a · Land, buildings and equipment: cost or other basis
$186,891
-
10b · Land, buildings and equipment: accumulated depreciation
$22,303
-
10c · Land, buildings and equipment, net
beginning of year $231,256 · end of year $164,588
-
17 · Accounts payable and accrued expenses
beginning of year $141,538 · end of year $161,564
-
25 · Other liabilities
beginning of year $0 · end of year $1,907,263
-
27 · Net assets without donor restrictions
beginning of year $1,916,216 · end of year -$139,933
Mission and programs · 2024
Mission
Winona Area Ambulance Service provides advanced emergency medical services and transportation to the Community through excellent patient care, education, and collaborative partnerships.
-
Winona Area Ambulance Service (WAAS) will provide excellence in patient care & education and commit to continuously improving the quality of the services we provide. WAAS provides advanced emergency medical services and transportation to the community through excellent patient care, education, and collaborative partnerships.WAAS is committed to our community by providing the highest level of clinical care and putting patient safety and quality first. It means treating our patients, their families, first responders, other medical providers, co-workers and all others that we come into contact with, with respect, compassion, and dignity. We believe that our core values (Continued on Schedule O)accurately communicate the things that drive us as an organization. As employees of Winona Area Ambulance Service, Inc. we are expected to live the values and embrace the spirit of our behavioral standards, holding each other professionally accountable.
Expenses $1,132,756 · Revenue $1,639,346
As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.
Listed in Part VII
-
Ken Mogren
Chair as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
Steve Blue
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
Matthew Broghammer MD
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 42 related
-
E Allen Beguin MD
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 42 related
-
Hugh Miller
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
Sandra Burke
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
Greg Evans
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
Nicholas Modjeski MD
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 42 related
-
Brian Semling
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
Robert Williams
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
David Vaselaar
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
Fatima Said
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
Todd Paulson
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
Dave Gilmer
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
Katrina Hammel MD
Director as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 42 related
-
Toni Highum
Director (July - Dec)
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
Rachelle Heising-Schultz
President/CEO/Director (as of 7/1)
- Total calculated
- $0
- Hours/week
- 2 + 50 related
-
Rebecca Lamberty President
thru 6/30, Chief Admin Officer
- Total calculated
- $0
- Hours/week
- 0 + 40 related
-
Francisco Perez-Guerra
VP through 06/30
- Total calculated
- $0
- Hours/week
- 1
-
Madison Johnson
Secretary/Treas through 6/1
- Total calculated
- $0
- Hours/week
- 1
-
Chester Doering
Board Member through 6/30
- Total calculated
- $0
- Hours/week
- 1
-
Chris Watras
Board Member through 6/30
- Total calculated
- $0
- Hours/week
- 1
-
Michael McKee
Board Member through 6/30
- Total calculated
- $0
- Hours/week
- 1
-
Jessica Remington
CFO/Treasurer as of 7/1
- Total calculated
- $0
- Hours/week
- 1 + 50 related
Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those.
Grants on this return
No itemized grants to organizations on this return.
Related organizations on this return
Schedule R Part II: tax-exempt organizations related to the filer by control. It does not record shared board members or money.
-
501(c)(3) · Hospital · MN
-
501(c)(3) · Fundraising · MN
Directly controlled by Winona Health Services
-
501(c)(3) · Long-term Care · MN
Directly controlled by Winona Health Services
Provenance
- Return type
- form_990
- Tax year
- 2024
- Filed
- 13 August 2025
- IRS schema version
- 2024v5.2
- Source object
- 202542259349302029
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