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Governance Register
US nonprofit · EIN 520608017 · Baltimore, MDiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 520608017) - 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 30 June 2025: assets, liabilities, staff, website, telephone, pay, grants paid (Schedule I).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 SOUNK), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Hospital for Consumptives of Maryland's network

14 people9 organisationsi14 people and 9 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (14). Violet dotted lines (9) 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

14 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
David ClappCompany secretary2018
8 yrs
David GibbonsDirector2020
6 yrs
Frederick Allner IIITreasurer2018
8 yrs
Frederick S KoontzVice President2018
8 yrs
George Dover MDDirector2018
8 yrs
H Mark StichelDirector2019
7 yrs
Hugh MarburyDirector2024
2 yrs
Jason CervenkaDirector2025
1 yr
Lauren Bogue MDDirector2020
6 yrs
Louisa Wilson MurphyPresident2018
8 yrs
Nell BuhlmanDirector2020
6 yrs
Samuel Morris MurrayDirector2018
8 yrs
Shannon BrownDirector2025
1 yr
Stephen ScottDirector2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 14 →

Pay and hours

year to 30 June 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
David ClappSecretary1$0
David GibbonsDirector1$0
Frederick Allner IIITreasurer1$0
Frederick S KoontzVice President1$0
H Mark StichelDirector1$0
Lauren Bogue MDDirector1$0
Louisa Wilson MurphyPresident1$0
Nell BuhlmanDirector1$0
Samuel Morris MurrayDirector1$0
Stephen ScottDirector1$0
George Dover MDDirector1$0
Hugh MarburyDirector1$0
Jason CervenkaDirector1$0
Shannon BrownDirector1$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Hospital for Consumptives of Maryland
EIN
520608017
Address
102 Gittings Ave, Baltimore, MD, 21212-2422
State
Maryland
Mission
Hospital for consumptives of maryland (eudowood) (organization) is a nonprofit organization operating exclusively for humanitarian, scientific, and charitable purposes by making contributions to johns hopkins university and johns hopkins hospital (together johns hopkins), including annual contributions in support of the eudowood internal medicine pulmonary division, the eudowood pediatric... (as filed on the Form 990)
Activity (NTEE)
E240 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
1894
Principal officer
Louisa Murphy (as named on the Form 990)
IRS ruling date
1 October 1926
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025
IRS Publication 78
SOUNK (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsDavid Clapp
≥8years on the filingsFrederick Allner III
≥8years on the filingsFrederick S Koontz
≥8years on the filingsGeorge Dover MD

Latest return

year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.
Total assets
$97.9m
Total liabilities
$29k
Net assets or fund balances
$97.9m
Contributions and grants received
$0
Program service revenue
$0
Grants and similar paid out
$2.9m
Employees
0
Volunteers
16

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$8.6m$3m$5.7m

As filed on the IRS Form 990. US dollars.

Grants paid

1 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Johns Hopkins UniversitySupport various programs at johns hopkins hospital and johns hopkins university. This is the supported organization as reported on schedule$2.9m