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MOSAIC HEALTH INC

EIN 16-1293681 ROCHESTER, NY

Revenue 2024
$23,527,921
Expenses 2024
$23,877,175

Program services were 77.7% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
E32Z
Classification
1000
Street
1 S WASHINGTON ST STE 300

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).

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.

  • LYDIA RIVERA-WARR

    CHAIR

    Total calculated
    $0
    Hours/week
    4

  • JAMES WATERS

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3

  • FREDDIE CALDWELL

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3

  • DOMINIC GALANTE MD

    DIRECTOR

    Total calculated
    $0
    Hours/week
    4

  • GEORGE HAZLIP

    SECRETARY

    Total calculated
    $0
    Hours/week
    4

  • JERRY GIUDICI

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3

  • KEVIN LOUGHRAN

    TREASURER

    Total calculated
    $0
    Hours/week
    3

  • DONALD GINSBERG

    DIRECTOR

    Total calculated
    $0
    Hours/week
    4

  • SUSAN HUSTLEBY

    DIRECTOR

    Total calculated
    $0
    Hours/week
    4

  • SHANA DAHLIN

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2

  • JOHN GLEASON

    CHAIR ELECT

    Total calculated
    $0
    Hours/week
    2

  • DANIEL SCOTT

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2

  • CAITLIN ADAMS

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2

  • MICHAEL J LEARY

    CEO/PRESIDENT

    Total calculated
    $235,781
    From this org
    $207,196
    From related orgs
    $0
    Other
    $28,585
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $207,196
    Bonus
    $0
    Other
    $0
    Deferred
    $8,270
    Nontaxable benefits
    $20,315
    Filer's total
    $235,781

  • DENISE BURGEN

    COO

    Total calculated
    $164,379
    From this org
    $158,100
    From related orgs
    $0
    Other
    $6,279
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $158,100
    Bonus
    $0
    Other
    $0
    Deferred
    $6,236
    Nontaxable benefits
    $43
    Filer's total
    $164,379

  • LISA M OLSCAMP

    CFO

    Total calculated
    $172,166
    From this org
    $157,359
    From related orgs
    $0
    Other
    $14,807
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $157,359
    Bonus
    $0
    Other
    $0
    Deferred
    $6,236
    Nontaxable benefits
    $8,571
    Filer's total
    $172,166

  • MELISSA S COPELLA DDS

    CHIEF DENTAL OFFIDER

    Total calculated
    $208,614
    From this org
    $186,429
    From related orgs
    $0
    Other
    $22,185
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $186,429
    Bonus
    $0
    Other
    $0
    Deferred
    $6,813
    Nontaxable benefits
    $15,372
    Filer's total
    $208,614

  • CYNTHIA L JONES MD

    CHIEF MEDICAL OFFICER

    Total calculated
    $364,028
    From this org
    $332,446
    From related orgs
    $0
    Other
    $31,582
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $297,138
    Bonus
    $0
    Other
    $35,308
    Deferred
    $11,760
    Nontaxable benefits
    $19,822
    Filer's total
    $364,028

  • HANNAH MONK

    CHIEF BEHAVIORIAL HEALTH O

    Total calculated
    $160,372
    From this org
    $145,071
    From related orgs
    $0
    Other
    $15,301
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $137,700
    Bonus
    $0
    Other
    $7,371
    Deferred
    $5,384
    Nontaxable benefits
    $9,917
    Filer's total
    $160,372

  • SAMANTHA M GLARNER

    FAMILY NURSE PRACTITIONER

    Total calculated
    $149,466
    From this org
    $134,900
    From related orgs
    $0
    Other
    $14,566
    Hours/week
    36

  • MICHELLE WINSIEWSKI DDS

    DENTIST

    Total calculated
    $167,645
    From this org
    $150,987
    From related orgs
    $0
    Other
    $16,658
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $150,987
    Bonus
    $0
    Other
    $0
    Deferred
    $5,880
    Nontaxable benefits
    $10,778
    Filer's total
    $167,645

  • STEPHEN J MIKLETHUN

    DENTIST

    Total calculated
    $204,170
    From this org
    $180,336
    From related orgs
    $0
    Other
    $23,834
    Hours/week
    32

    Schedule J breakdown matched by us

    Base
    $180,336
    Bonus
    $0
    Other
    $0
    Deferred
    $5,793
    Nontaxable benefits
    $18,041
    Filer's total
    $204,170

  • JULIAN J KILIAN

    PHYSICIANS ASSISTANT

    Total calculated
    $152,984
    From this org
    $136,308
    From related orgs
    $0
    Other
    $16,676
    Hours/week
    36

    Schedule J breakdown matched by us

    Base
    $136,308
    Bonus
    $0
    Other
    $0
    Deferred
    $4,841
    Nontaxable benefits
    $11,835
    Filer's total
    $152,984

  • SARA E NECHAK-PARNELL

    PSYCHIATRIC NURSE PRACTITIONER

    Total calculated
    $162,964
    From this org
    $132,600
    From related orgs
    $0
    Other
    $30,364
    Hours/week
    36

    Schedule J breakdown matched by us

    Base
    $132,600
    Bonus
    $0
    Other
    $0
    Deferred
    $3,968
    Nontaxable benefits
    $26,396
    Filer's total
    $162,964

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. 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
    $23,527,921
    Expenses
    $23,877,175
    Contributions
    $9,071,554
    Grants paid
    $0
  • 2023
    Revenue
    $40,004,268
    Expenses
    $39,470,352
    Contributions
    $15,381,423
    Grants paid
    $5,529,466
  • 2022
    Revenue
    $41,005,188
    Expenses
    $40,005,358
    Contributions
    $16,774,922
    Grants paid
    $8,078,232

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

Where these grants went next →

Grants received

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.

What this page reflects

The IRS Business Master File ingested 5 October 2026, which is when the registration facts above were last refreshed for every organization. Returns through tax year 2024, the newest we have parsed for this organization.