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Fonteum Care Compare · Maryland

Maryland hospitals: 56 Medicare-certified, source-cited CMS quality data.

Fonteum tracks 56 Medicare-certified hospitals in Maryland in this snapshot, with available CMS rating, hospital-type, ownership, and emergency-services fields. Facility pages identify the CMS Hospital General Information dataset and snapshot 2026-05-07; individual facts are not signed.

Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer. Last reviewed: June 2026 · Next review: December 2026.

Maryland hospitals at a glance

Type, ownership, emergency-services availability, and CMS overall-rating distribution across Maryland’s 56 Medicare-certified hospitals.

Offer emergency services
43 (76.8%)
Birthing-friendly designation
31
Average CMS overall rating (of 5)
3.10

By hospital type

Acute Care Hospitals43
Psychiatric8
Acute Care - Veterans Administration2
Childrens2
Acute Care - Department of Defense1

By ownership

Voluntary non-profit - Private38
Voluntary non-profit - Other7
Voluntary non-profit - Church3
Government - State3
Veterans Health Administration2

By CMS overall star rating

5 of 5 ★4
4 of 5 ★9
3 of 5 ★16
2 of 5 ★13

Hospitals in Maryland, ranked by CMS overall rating

42 of 56 Maryland hospitals carry a CMS overall star rating (state average 3.10 of 5). The table is an unlinked state inventory.

Medicare-certified hospitals in Maryland with CMS overall star rating
HospitalCityOverall (of 5)
Calverthealth Medical CenterPrince Frederick5 / 5
Medstar Union Memorial HospitalBaltimore5 / 5
University Of Md Shore Medical Ctr At ChestertownChestertown5 / 5
University Of Md St Joseph Medical CenterTowson5 / 5
Garrett Regional Medical CenterOakland4 / 5
Greater Baltimore Medical CenterBaltimore4 / 5
Johns Hopkins Hospital, TheBaltimore4 / 5
Medstar Harbor HospitalBaltimore4 / 5
Medstar Saint Mary's HospitalLeonardtown4 / 5
Mercy Medical Center IncBaltimore4 / 5
University Of Md Baltimore Washington Medical CenterGlen Burnie4 / 5
University Of Md Charles Regional Medical CenterLa Plata4 / 5
Western Maryland Regional Medical CenterCumberland4 / 5
Atlantic General HospitalBerlin3 / 5
Carroll Hospital CenterWestminster3 / 5
Frederick Health HospitalFrederick3 / 5
Johns Hopkins Bayview Medical CenterBaltimore3 / 5
Johns Hopkins Howard County Medical CenterColumbia3 / 5
Luminis Health Anne Arundel Medical Center, IncAnnapolis3 / 5
Medstar Franklin Square Medical CenterRosedale3 / 5
Medstar Good Samaritan HospitalBaltimore3 / 5
Medstar Montgomery Medical CenterOlney3 / 5
Saint Agnes HospitalBaltimore3 / 5
Suburban HospitalBethesda3 / 5
Tidalhealth Peninsula Regional, IncSalisbury3 / 5
Union Hospital Of Cecil CountyElkton3 / 5
University Of Md Capital Region Medical CenterUpper Marlboro3 / 5
University Of Md Medical Center Midtown CampusBaltimore3 / 5
Va Maryland Healthcare System - BaltimoreBaltimore3 / 5
Adventist Healthcare Fort Washington Medical CtrFort Washington2 / 5
Adventist Healthcare Shady Grove Medical CenterRockville2 / 5
Adventist Healthcare White Oak Medical CenterSilver Spring2 / 5
Holy Cross Germantown HospitalGermantown2 / 5
Holy Cross HospitalSilver Spring2 / 5
Luminis Health Doctors Community Medical Ctr, IncLanham2 / 5
Medstar Southern Maryland Hospital CenterClinton2 / 5
Meritus Medical CenterHagerstown2 / 5
Northwest Hospital CenterRandallstown2 / 5
Sinai Hospital Of BaltimoreBaltimore2 / 5
Umd Upper Chesapeake Medical CenterBel Air2 / 5
University Of Maryland Medical CenterBaltimore2 / 5
University Of Md Shore Medical Center At EastonEaston2 / 5
Brook Lane Health ServicesHagerstown
Eastern Shore Hospital CenterCambridge
Kennedy Krieger InstituteBaltimore
Levindale Hebrew Geriatric Center And HospitalBaltimore
Luminis Health J Kent Mcnew Family Medical CenterAnnapolis
Mount Washington Pediatric HospitalBaltimore
Sheppard And Enoch Pratt Hospital, TheBaltimore
Spring Grove Hospital CenterCatonsville
Springfield Hospital CenterSykesville
Thomas B Finan CenterCumberland
Um Upper Chesapeake Behavioral Health Pavilion AtAberdeen
Umd Rehabilitation & Orthopaedic InstituteBaltimore
Va Maryland Healthcare System - Perry PointPerry Point
Walter Reed National Military Med CenBethesda

Maryland hospitals — FAQ

How many Medicare-certified hospitals are in Maryland?
56 Medicare-certified hospitals operate in Maryland as of the CMS Hospital General Information snapshot (2026-05-07). 42 carry a CMS overall star rating, averaging 3.10 of 5.
What kinds of hospitals does Maryland have?
Maryland's hospitals break down by CMS hospital type (acute care, critical access, children's, psychiatric and more) and by ownership (government, proprietary, and voluntary non-profit). 76.8% offer emergency services. The breakdown tables on this page aggregate every facility CMS lists in the state.
What does the CMS overall star rating mean?
The CMS overall hospital rating (1–5 stars) summarizes performance across measure groups such as mortality, safety of care, readmission, patient experience, and timely & effective care. CMS does not rate every hospital; facilities below the reporting threshold show no rating and are excluded from the state average rather than counted as zero.
Where does this hospital data come from and how current is it?
The displayed fields come from the CMS Hospital General Information file, source-modified 2026-01-26. Record-level provenance can be null; cross-check a consequential facility record at Medicare.gov.

Compare other facility types

Supported Care Compare facility responses for Maryland and other states expose source-and-date fields where the module supplies them; individual fields may be absent or null.

Methodology · Sources · Corrections log · Editorial policy

What’s on file, by the numbers

Platform snapshot · 2026-08-24

13.4Mproviders & companiesProviders, organizations, owners, and facilities on file
26.2Msource-linked factsSource-linked field facts in the dated platform snapshot
90sources with dataDistinct snapshot source IDs with at least one positive record count
70fresh sourcesDistinct source IDs whose latest positive-data snapshot falls within the preceding 45 days
111sources integratedActive registry rows; integration does not establish a load
13state Medicaid jurisdictionsDistinct states represented in the state-exclusions serving table

Integrated, with-data, and fresh-observation counts are separate. No platform-wide source-completeness count is published. Completeness is source-specific and must be evaluated against the named source's expected scope. State coverage is a separate jurisdiction measure.

Source authority is record-specific

Use the issuer named on the record.

Fonteum spans federal, state, and global public publishers. A source page or returned record identifies its issuer and dataset where that metadata is available. A platform registry count does not assign every page to one authority or establish loaded, fresh, or complete coverage.

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Reproducible by design

Inspect the evidence each published figure actually supplies.

Source and date

Research pages expose the named public file and observation date where those fields are available. Source-file SHA-256 coverage is separate; facts do not currently link deterministically to signatures.

Available derivation

Studies with a retained release and committed derivation link the SQL or method used. Other studies state the evidence and reproduction limits they actually have.

Daily observations

Dated table row-count observations can detect local drift. They do not imply that an upstream publisher released or Fonteum ingested new data that day.

Named medical review

Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

Read the full provenance and attestation methodology →

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