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Nonprofit · EIN 74-1993570

UNITED MEDICAL CENTERS

Tax-exempt · EAGLE PASS, TX 78852

Financials

$39.7M$35.5M2021$37.5M$39.9M2023$38.9M$43M2024
Revenue Expenses · by fiscal year end
Financials of UNITED MEDICAL CENTERS by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$38,916,545$42,953,084-$4,036,539$23,099,546$2,282,013$20,817,533
June 30, 2024990 (amended)$37,547,650$39,854,827-$2,307,177$27,080,004$2,225,932$24,854,072
June 30, 2022990 (amended)$39,673,327$35,466,128$4,207,199$26,747,784$2,137,579$24,610,205
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$8,395,707
of which government grants
$8,176,835
Program service revenue
$27,130,476
Investment income
$400,844
Other revenue
$2,989,518

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$756,720
Other salaries and wages
$21,721,703
Salaries, compensation and benefits (total)
$27,188,318
Professional fundraising fees
$0
Legal fees
$50,377
Accounting fees
$70,370
Occupancy
$816,767
Travel
$316,042
Depreciation
$875,206
Program services (functional)
$34,981,701
Management and general (functional)
$7,971,383

Balance sheet and other

Total assets, start of year
$27,080,004
Total assets, end of year
$23,099,546
Total liabilities, end of year
$2,282,013
Net assets, end of year
$20,817,533
Land, buildings and equipment
$15,220,245
Net assets without donor restrictions
$20,817,533
Gross receipts
$38,916,545
Employees
467
Year formed
1973
State of legal domicile
TX

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended June 30, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
Mostafa SalamaDoctor40$697,482$25,790
Alberto O AguayoDoctor40$630,865$18,043
Romanus O NwannaDoctor40$553,652$20,820
Gaston ZylbergDoctor40$473,909$24,337
Marvic Taborda AlvarezDoctor40$427,852$20,034
William WorrellCEO
Officer
40$321,372$25,301
Rafael OlveraCFO
Officer
40$136,697$16,927
Manrique FuentesWIC Director40$122,301$9,061
Mario Pola JrAsst CEO40$109,542$15,519
Jose M De Luna IIIPresident
Trustee or director, Officer
1$0$0
Maria MartinezVice President
Trustee or director, Officer
1$0$0
Benjamin RodriguezSecretary
Trustee or director, Officer
1$0$0
Frank MendozaTreasurer
Trustee or director, Officer
1$0$0
Francisco MartinezDirector
Trustee or director
1$0$0
Margarita AndradeDirector
Trustee or director
1$0$0
5 more people on this return
NameTitleHours / weekCompensation
Juliet MartinezDirector
Trustee or director
1$0
Lucero SalinasDirector
Trustee or director
1$0
Gene MirelesDirector
Trustee or director
1$0
Sonia RodriguezDirector
Trustee or director
1$0
Travis HueyDirector
Trustee or director
1$0
990 for the year ended June 30, 2024: 19 people
NameTitleHours / weekCompensationOther / benefits
Mostafa SalamaDoctor40$641,052$26,143
Alberto O AguayoDoctor40$603,489$25,010
Romanus O NwannaDoctor40$490,997$27,820
Gaston ZylbergDoctor40$420,638$29,676
Marvic Taborda AlvarezDoctor40$408,561$21,889
William WorrellCEO
Officer
40$182,604$31,599
Rafael OlveraCFO
Officer
40$132,869$16,677
Manrique FuentesWIC Director40$117,605$8,964
Mario Pola JrAsst CEO40$107,421$15,297
Jose M De Luna IIIPresident
Trustee or director, Officer
1$0$0
Maria MartinezVice President
Trustee or director, Officer
1$0$0
Benjamin RodriguezSecretary
Trustee or director, Officer
1$0$0
Frank MendozaTreasurer
Trustee or director, Officer
1$0$0
Francisco MartinezDirector
Trustee or director
1$0$0
Margarita AndradeDirector
Trustee or director
1$0$0
Juliet MartinezDirector
Trustee or director
1$0$0
Gene MirelesDirector
Trustee or director
1$0$0
Sonia RodriguezDirector
Trustee or director
1$0$0
Travis HueyDirector
Trustee or director
1$0$0
990 for the year ended June 30, 2022: 21 people
NameTitleHours / weekCompensationOther / benefits
Mostafa SalamaDoctor40$630,414$65,267
Alberto O AguayoDoctor40$582,186$54,977
Romanus O NwannaDoctor40$508,959$61,987
Gaston ZylbergDoctor40$402,364$61,394
Gerardo AstudilloDoctor40$331,541$47,296
William WorrellCEO
Officer
40$176,593$16,484
Rafael OlveraCFO
Officer
40$129,024$34,617
Mario Pola JrAsst CEO40$102,598$33,312
Maria G FuentesWIC Director40$108,079$27,215
Martha ElguezabalCIO40$102,291$27,211
Jose M De Luna IIIPresident
Trustee or director, Officer
1$0$0
Maria MartinezVice President
Trustee or director, Officer
1$0$0
Benjamin RodriguezSecretary
Trustee or director, Officer
1$0$0
Frank MendozaTreasurer
Trustee or director, Officer
1$0$0
Francisco MartinezDirector
Trustee or director
1$0$0
Margarita AndradeDirector
Trustee or director
1$0$0
Dr Hector AlvarezDirector
Trustee or director
1$0$0
Stephanie AlsupDirector
Trustee or director
1$0$0
Gene MirelesDirector
Trustee or director
1$0$0
Sonia RodriguezDirector
Trustee or director
1$0$0
Travis HueyDirector
Trustee or director
1$0$0

Address and contacts

Address (IRS master file)
2525 N VETERANS BLVD, EAGLE PASS, TX 78852-3302
In care of
% RAFAEL E OLVERA
Principal officer (990 for 2024)
William Worrell, 2525 N Veterans Blvd, Eagle Pass, TX 78852
Signed the 990
WILLIAM WORRELL, CEO
Phone
(830) 773-6981
Return prepared by
HAYNIE & COMPANY

Mission

UNITED MEDICAL CENTERS IS A TJC ACCREDITED COMMUNITY HEALTH CENTER WHOSE MISSION IS TO ASSURE THE AVAILABILITY AND ACCESSIBILITY OF BASIC PRIMARY AND PREVENTIVE HEALTH CARE SERVICES TO ALL RESIDENTS OF THE SERVICE AREA. AT UNITED MEDICAL CENTERS, NO ONE IS TURNED AWAY FOR THE INABILITY TO PAY. Patients benefiting from UMC's services may pay on a sliding fee scale based on federal poverty level guidelines that are updated every year.

990 for the year ended June 30, 2025

Program accomplishments

  • UMC PROVIDES HEALTHCARE SERVICES TO LOW MODERATE INCOME FAMILIES WHO ARE RESIDENTS OF THREE TEXAS COUNTIES IN OR APPROXIMATE TO THE TEXAS-MEXICO BORDER. SERVICES ARE PROVIDED AT LOW COST AND ARE BASED ON ABILITY TO PAY BASIS. UMC OUTPATIENT ENCOUNTERS WERE 125,001. SERVICES PROVIDED TO OUR PATIENTS INCLUDE FAMILY MEDICINE, FAMILY PLANNING, INTERNAL MEDICINE, PEDIATRICS, PODIATRY, RADIOLOGY, AND WOMEN'S HEALTH.
    Expenses $28,931,767 · revenue $17,476,110
  • LABORATORY SERVICES AT UMC PROVIDE ACCURATE INFORMATIVE COST-EFFECTIVE TESTING. OUR EXPERIENCED TEAM OFFERS A FULL RANGE OF TESTING, HEMATOLOGY, CHEMISTRY, IMMUNOLOGY, SEROLOGY AND URIANALYSIS USING HIGH TECH INSTRUMENTATION. OUR ABILITY TO PROVIDE OUR PATIENTS WITH ON-SITE TESTING GIVES OUR PROVUDERS THE NECESSARY MEDICAL INFORMATION FOR A RAPID AND ACCURATE DIAGNOSIS AND TREATMENT.
    Expenses $2,564,900 · revenue $6,249,883
  • UMC IS PROUD TO HAVE AN ACTIVE PHARMACY AND OUTREACH PROGRAM, WITH STAFF OF PHARMICISTS AND PHARMACY TECHS WORKING HARD TO BRING EFFECTIVE AND AFFORDABLE MEDICATIONS TO OUR PATIENTS. SERVICES PROVIDED BY OUR PHARMACY INCLUDE PHARMACEUTICAL COUSELING, DRUG INFORMATION/EDUCATION, AND A WIDE SELECTION OF PHARMACEUTICALS AT COMPARATIVE PRICES.
    Expenses $1,790,401 · revenue $2,864,947
  • UMC OPERATES FULL-SERVICE DENTAL CLINICS IN EAGLE PASS AND DEL RIO. THE CLINIC IS EQUIPPED WITH BOTH CONVENTIONAL AND PANOGRAPHIC X-RAY UNITS. OUR DENTAL CLINIC OFFERS CRUCIAL PREVENTIVE CARE FOR ADULTS AND CHILDREN, HELPING TO PREVENT ORAL HEALTH EMERGENCIES AMD THUS MINIMIZE THE NEED FOR EMERGENCY ROOM VISITS AND EXPENSIVE RESTORATIVE CARE AMONG OUR PATIENTS.
    Expenses $1,694,633 · revenue $539,537

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
74-1993570
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Hospital or medical research organization
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1980
Accounting year ends
June
Files
Form 990 or 990-EZ
Category (NTEE)
Health care (E320)
Assets (IRS master file)
$23,099,546
Income (IRS master file)
$38,916,545

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$38,916,545$42,953,084$23,099,546XML
990June 2024$37,547,650$39,848,768$27,086,063XML
990June 2023$38,329,004$35,777,960$28,959,850IRS
990June 2022$39,673,327$35,466,128$26,747,784XML
990June 2021–––IRS
990June 2019–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 74-1993570).

Questions about UNITED MEDICAL CENTERS

What is the EIN of UNITED MEDICAL CENTERS?
The employer identification number (EIN) of UNITED MEDICAL CENTERS is 74-1993570.
Is UNITED MEDICAL CENTERS tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1980.
Are donations to UNITED MEDICAL CENTERS tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does UNITED MEDICAL CENTERS file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of UNITED MEDICAL CENTERS due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did UNITED MEDICAL CENTERS last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of UNITED MEDICAL CENTERS?
The 990 for the year ended June 30, 2025 names William Worrell.
Who are the officers and directors of UNITED MEDICAL CENTERS?
The 990 for the year ended June 30, 2025 lists 20 people; 9 received compensation from the organization, the highest $697,482 (Mostafa Salama, Doctor).
How much revenue does UNITED MEDICAL CENTERS have?
On its 990 for the year ended June 30, 2025 it reported revenue of $38,916,545, expenses of $42,953,084 and total assets of $23,099,546 at year end.

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