All Iowa hospitals
Acute care hospital · Waterloo, IA

Mercyone Waterloo Medical Center

Mercyone Waterloo Medical Center (CCN 160067) is an acute care hospital in Waterloo, IA with 423 certified beds, part of Trinity Health. Medicare overall rating: 4 of 5. Data as of August 2026.

This is an independent reference profile, not the official website of Mercyone Waterloo Medical Center. Contact the hospital directly to schedule or to verify insurance.

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Mercyone Waterloo Medical Center at a glance

Hospital
Mercyone Waterloo Medical Center
Location
Waterloo, IA 50702
Address
3421 West Ninth Street
Phone
(319) 272-8000
Type
Acute care hospital
Ownership
Voluntary non-profit — Church
Certified beds
423
Operating rooms
11
Cath procedure rooms
2
Emergency services
Yes
Health system
Trinity Health
Corporate parent
TRINITY HEALTH
Annual discharges
4,858
CCN
160067
NPI
1700827896

Services on record

Units and service lines this hospital reports operating, whether staffed directly or under arrangement. Service availability changes; verify independently.

  • Intensive care unit
  • Neonatal ICU
  • Dedicated emergency department
  • Obstetrics
  • Neonatal nursery
  • Pediatrics
  • Cardiac catheterization lab
  • Neurosurgery
  • Orthopedic surgery
  • Ophthalmic surgery
  • Reconstructive surgery
  • Chemotherapy
  • MRI
  • CT
  • PET
  • Nuclear medicine
  • Therapeutic radiology
  • Outpatient surgery unit
  • Emergency psychiatric care
  • Outpatient rehabilitation
Other hospitals in Trinity Health
Survey history

36 cited deficiencies on record across all surveys, most recent survey 2022-04-14.

Citation counts scale with survey frequency and facility size, and say nothing on their own about current conditions.

Mapping the outpatient side of this market? Browse ambulatory surgery centers in Iowa or ASC-affiliated surgeons in Iowa.

What kind of hospital is Mercyone Waterloo Medical Center?

Mercyone Waterloo Medical Center is an acute care hospital in Waterloo, IA with 423 certified beds.

What health system is Mercyone Waterloo Medical Center part of?

Mercyone Waterloo Medical Center is affiliated with Trinity Health in our current records. System affiliations change over time; verify independently.

What services does Mercyone Waterloo Medical Center offer?

Mercyone Waterloo Medical Center reports operating the following units and service lines, whether staffed directly or under arrangement: Intensive care unit, Neonatal ICU, Dedicated emergency department, Obstetrics, Neonatal nursery, Pediatrics, Cardiac catheterization lab, Neurosurgery, Orthopedic surgery, Ophthalmic surgery, Reconstructive surgery, Chemotherapy, MRI, CT, PET, Nuclear medicine, Therapeutic radiology, Outpatient surgery unit, Emergency psychiatric care, Outpatient rehabilitation. Service availability changes; verify with the hospital directly.

Is this the official website of Mercyone Waterloo Medical Center?

No. This is an independent reference profile published by DataLily AI, not the official website of Mercyone Waterloo Medical Center. Contact the hospital directly to schedule or to verify insurance.

Certification, capacity, ownership, and affiliations change over time. This is not an endorsement, and not billing, clinical, or legal advice. Verify against official sources before relying on it. Read the DataLily AI data methodology.

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