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Governance Register
US nonprofit · EIN 660219758 · Aibonito, PRiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 660219758) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 31 March 2025: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Mennonite General Hospital Inc's network

12 people4 organisationsi12 people and 4 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (12). Violet dotted lines (11) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

12 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 12 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Dr Juan D Ortiz RiveraPresident Me2024
2 yrs
Lcdo Dennis Nunez RiosDirector2022
4 yrs
SR Angel M Aviles RiveraVicepresiden2019
7 yrs
SR Antonio Zayas BermudezDirector2024
2 yrs
SR Erick Santiago GonzalezDirector2022
4 yrs
SR Francisco D Rodriguez MaldonadoDirector2019
7 yrs
SR Jaime E Alvarez SwihartDirector2020
6 yrs
SR Jose A CartagenaVocal2019
7 yrs
SR Jose Rivera LupianezCompany secretary2024
2 yrs
SR Robert G Miller EimenTreasurer2020
6 yrs
SRA Elena Alvarado CottoDirector2020
6 yrs
SRA Emerita Rivera RiosPresident2022
4 yrs
Under 5 years5 to 6 years6 years or moreShow all 12 →

Officers and senior leadership

41 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Alexander GonzalezEngi. Directsince 2020
Alexander ReyesAdministrato2023
Aliette Boffill GarciaCfrosince 2023
ANA B Torres HernandezOfficer2019
Axel Arroyo RodriguezOfficer2018
Blanca Rodriguez RiveraHuman Resoursince 2023
Carla M Mariani VazquezFinance Diresince 2023
Carlene M Cadiz FuentesOfficer2018
Daniza Morales BerriosCIOsince 2020
David K Mehne HazelwoodOrthopedic Ssince 2020
Dr Ariel Chacon BaladoDoctorsince 2018
Dr David Mehne HazelwoodDoctorsince 2018
Dr Kervin Arroyo TorresDoctorsince 2018
Eric Grafals MedinaOfficersince 2018
Gabriel Hernandez SantosFinance Diresince 2023
Ian Guillen MarichalAcfosince 2022
Joaquin A Feliciano RosadoManaged Care2024
Jose E Solivan RiveraCFO/CEOsince 2018
Jose F Escobar MachinLegal Counsesince 2021
Kervin Arroyo TorresMedical Stafsince 2020
Luis MelendezAdministratosince 2023
Lymari Coln ColnCFOsince 2019
Lymari Colon ColonCFO2021
Maria DEL MAR TorresAdministratosince 2023
Mariangela AlvaradoAdministratosince 2024
Maribel Toro ColonAdministratosince 2020
Mario A PrietoAttorney2018
Mario A Prieto BatistaLegal Counsesince 2019
Mayra Torres MarreroAcfosince 2021
Michael J SasevichThoracic Sur2025
Myriam Aguilu CartagenaMarketing Disince 2020
Nanette Dumont LopezExecutive VPsince 2023
Pedro L Melendez RosarioCEOsince 2018
Ricardo Hernandez RiveraCEOsince 2018
Rogelio DAZ GarcaHospital Admsince 2018
Ruben NoratHospital Adm2018
Ruben Norat RoigHospital Admsince 2019
Shakira Alvarez VazquezFinance Diresince 2023
Sharily Contreras CalderonHR Corp. Dirsince 2020
William P Ruiz AlejandroChief Comp O2024
Yexelia Toledo TorresChief Pharm2024

Pay and hours

year to 31 March 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Ricardo Hernandez RiveraCEO40$1.3m$1.2m
Lymari Coln ColnCFO40$527k$216k
Kervin Arroyo TorresGeneral Surg40$499k
Jose E Solivan RiveraAceo40$447k$300k
David K Mehne HazelwoodOrthopedic S40$444k
Ruben Norat RoigCOO40$417k$194k
Michael J SasevichThoracic Sur40$281k
Maria del Mar TorresAdministrato40$180k$70k
Maribel Toro ColonAdministrato40$175k$54k
Luis MelendezAdministrato40$158k$78k
Mariangela AlvaradoAdministrato40$68k$9k
Sr Antonio Zayas BermudezDirector$0
Sr Jose A CartagenaVocal$0
Sra Elena Alvarado CottoDirector$0
Sr Robert G Miller EimenTreasurer$0
Sr Erick Santiago GonzalezDirector$0
Sr Jose Rivera LupianezSecretary$0
Sr Francisco D Rodriguez MaldonadoDirector$0
Lcdo Dennis Nunez RiosDirector$0
Sra Emerita Rivera RiosPresident$0
Dr Juan D Ortiz RiveraPresident Me$0
Sr Angel M Aviles RiveraVicepresiden$0
Sr Jaime E Alvarez SwihartDirector$0

About

Legal name
Mennonite General Hospital Inc
EIN
660219758
Address
Po Box 1379, Aibonito, PR, 00705-1379
State
Puerto Rico
Mission
Provide to the community integrated and excellent health care services in a warmth atmosphere, without discrimination of race, color, sex, religion, political belief, nationality, age or disability. (as filed on the Form 990)
Activity (NTEE)
E220 Health care
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Health Care
Size band
9 (IRS master file code)
Formed
1976
Principal officer
Ricardo Hernandez Rivera (as named on the Form 990)
IRS ruling date
1 November 1977
Status
Code 01 (unconditional exemption)
Form 990 filings on record
8, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥7years on the filingsSR Angel M Aviles Rivera
≥7years on the filingsSR Francisco D Rodriguez Maldonado
≥7years on the filingsSR Jose A Cartagena
≥6years on the filingsSR Jaime E Alvarez Swihart

Latest return

year to 31 March 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 March 2025. US dollars, as filed.
Total assets
$929.8m
Total liabilities
$166.1m
Net assets or fund balances
$763.8m
Contributions and grants received
$5m
Program service revenue
$317.7m
Employees
2,403
Volunteers
43

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$384.8m$285.8m$99m

As filed on the IRS Form 990. US dollars.