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LAKESHORE AREA RADIATION ONCOLOGY CENTER

EIN 38-3067954 GRAND RAPIDS, MI

Revenue 2024
$5,712,471
Expenses 2024
$3,279,649

Program services were 89.1% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
Classification
1000
Street
100 COREWELL DR NW

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Group exemption

A subordinate covered by the group exemption of COREWELL HEALTH (EIN 38-3382353). matched by us

The IRS lists each organization's group exemption number; we match a subordinate to its central organization by that number and the affiliation code the IRS assigns.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • BARBARA SCHMIDTMAN

    DIRECTOR/VICE PRESIDENT

    Total calculated
    $375,639
    From this org
    $0
    From related orgs
    $326,696
    Other
    $48,943
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $264,188 related
    Bonus
    $0 + $60,580 related
    Other
    $0 + $1,928 related
    Deferred
    $0 + $14,969 related
    Nontaxable benefits
    $0 + $33,974 related
    Filer's total
    $0 + $375,639 related

  • RYAN POWERS

    DIRECTOR/PRESIDENT

    Total calculated
    $492,951
    From this org
    $0
    From related orgs
    $441,835
    Other
    $51,116
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $332,099 related
    Bonus
    $0 + $104,260 related
    Other
    $0 + $5,476 related
    Deferred
    $0 + $19,880 related
    Nontaxable benefits
    $0 + $31,236 related
    Filer's total
    $0 + $492,951 related

  • LINDA SCHALTZ

    DIRECTOR

    Total calculated
    $264,513
    From this org
    $0
    From related orgs
    $215,402
    Other
    $49,111
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $177,157 related
    Bonus
    $0 + $33,247 related
    Other
    $0 + $4,998 related
    Deferred
    $0 + $11,739 related
    Nontaxable benefits
    $0 + $37,372 related
    Filer's total
    $0 + $264,513 related

  • ROBERT HOEFER

    DIRECTOR

    Total calculated
    $590,945
    From this org
    $0
    From related orgs
    $543,653
    Other
    $47,292
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $408,306 related
    Bonus
    $0 + $93,254 related
    Other
    $0 + $42,093 related
    Deferred
    $0 + $13,800 related
    Nontaxable benefits
    $0 + $33,492 related
    Filer's total
    $0 + $590,945 related

  • BRENDA WINN

    DIRECTOR/TREASURER

    Total calculated
    $0
    Hours/week
    1

  • MICHAEL PAWLAK

    DIRECTOR/SECRETARY

    Total calculated
    $0
    Hours/week
    1

  • JOSEPH KLESNEY

    FORMER OFFICER

    Total calculated
    $281,869
    From this org
    $0
    From related orgs
    $240,322
    Other
    $41,547
    Hours/week
    0 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $203,480 related
    Bonus
    $0 + $34,649 related
    Other
    $0 + $2,193 related
    Deferred
    $0 + $12,766 related
    Nontaxable benefits
    $0 + $28,781 related
    Filer's total
    $0 + $281,869 related

  • HEATHER LALLO

    FORMER OFFICER

    Total calculated
    $447,047
    From this org
    $0
    From related orgs
    $395,176
    Other
    $51,871
    Hours/week
    0 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $327,681 related
    Bonus
    $0 + $63,037 related
    Other
    $0 + $4,458 related
    Deferred
    $0 + $19,759 related
    Nontaxable benefits
    $0 + $32,112 related
    Filer's total
    $0 + $447,047 related

  • MARY KAY VANDRIEL

    FORMER OFFICER

    Total calculated
    $304,762
    From this org
    $0
    From related orgs
    $304,762
    Other
    $0
    Hours/week
    0

    Schedule J breakdown matched by us

    Base
    $0 + $178 related
    Bonus
    $0
    Other
    $0 + $304,584 related
    Deferred
    $0
    Nontaxable benefits
    $0
    Filer's total
    $0 + $304,762 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 — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $5,712,471
    Expenses
    $3,279,649
    Contributions
    $0
    Grants paid
    $0
  • 2023
    Revenue
    $5,259,381
    Expenses
    $3,168,493
    Contributions
    $0
    Grants paid
    $0
  • 2022
    Revenue
    $5,462,623
    Expenses
    $2,813,182
    Contributions
    $36,340
    Grants paid
    $0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared on its 2024 return

The first 25 as filed. The return lists every one.

Declared as related by

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 10 September 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.