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Hospitals in Maryland with the lowest surgical site infections (colon)

31 Maryland hospitals ranked by surgical site infections (colon) in the 2026 Medicare (CMS) data. Leading: Adventist Healthcare White Oak Medical Center, Atlantic General Hospital, Frederick Health Hospital. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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31 hospitals ranked in Maryland by surgical site infections (colon); 25 more match but have no reported value.

Compare top 4 Download CSV
#HospitalSurgical site infections (colon)lower is betterOverall star ratinghigher is betterPatient survey star ratinghigher is betterHeart attack death ratelower is betterHeart failure death ratelower is betterHospital-wide readmission ratelower is better · 2025 dataSerious complicationslower is betterTime in emergency departmentlower is betterMedicare spending per patientlower is betterTotal beds
National average1.003.311.9%11.1%15.0%1.00162 min1.00
T1Adventist Healthcare White Oak Medical CenterSilver Spring, MD · Acute care0.003313.7%10.4%14.9%1.08296 min—298Compare
T1Atlantic General HospitalBerlin, MD · Acute care0.003413.2%14.6%14.9%0.82147 min—48Compare
T1Frederick Health HospitalFrederick, MD · Acute care0.003213.8%10.9%14.1%1.23230 min—248Compare
T1MedStar Good Samaritan HospitalBaltimore, MD · Acute care0.003211.7%8.3%14.9%1.04247 min—208Compare
T1University Of Maryland Charles Regional Medical CenterLa Plata, MD · Acute care0.0033—14.3%13.6%0.82262 min—131Compare
T1Adventist Healthcare Shady Grove Medical CenterRockville, MD · Acute care0.002311.7%12.7%14.5%0.97204 min—331Compare
T1Northwest Hospital CenterRandallstown, MD · Acute care0.002211.4%12.6%14.6%1.30251 min—215Compare
T1UMD Upper Chesapeake Medical CenterBel Air, MD · Acute care0.002210.8%12.8%14.5%1.31239 min—219Compare
9MedStar Southern Maryland Hospital CenterClinton, MD · Acute care0.23229.8%9.0%15.0%1.03356 min—239Compare
10Saint Agnes HospitalBaltimore, MD · Acute care0.303210.2%8.0%14.1%0.96——407Compare
11University Of Maryland Capital Region Medical CenterUpper Marlboro, MD · Acute care0.361210.9%9.9%15.2%1.60246 min—224Compare
12Sinai Hospital Of BaltimoreBaltimore, MD · Acute care0.413212.2%11.9%13.7%1.49257 min—413Compare
13Mercy Medical Center IncBaltimore, MD · Acute care0.4633—10.1%15.5%1.00237 min—285Compare
14Carroll Hospital CenterWestminster, MD · Acute care0.533311.2%14.0%15.1%1.08214 min—158Compare
15MedStar Franklin Square Medical CenterRosedale, MD · Acute care0.543213.7%9.3%15.0%1.41367 min—405Compare
16Johns Hopkins Bayview Medical CenterBaltimore, MD · Acute care0.603312.6%10.0%13.7%1.14322 min—430Compare
17Holy Cross Germantown HospitalGermantown, MD · Acute care0.651211.2%9.3%15.4%0.94233 min—93Compare
18Holy Cross HospitalSilver Spring, MD · Acute care0.652312.0%12.5%15.5%1.00314 min—444Compare
19Western Maryland Regional Medical CenterCumberland, MD · Acute care0.774311.9%11.8%13.6%0.91235 min—240Compare
20Suburban HospitalBethesda, MD · Acute care0.814310.3%11.0%14.5%1.13224 min—229Compare
21The Johns Hopkins HospitalBaltimore, MD · Acute care0.835410.5%7.8%14.7%1.17308 min—1,025Compare
22Tidalhealth Peninsula Regional, IncSalisbury, MD · Acute care0.844311.4%10.5%13.8%0.91177 min—362Compare
23University Of Maryland Shore Medical Center At EastonEaston, MD · Acute care0.924212.7%9.9%12.6%0.86179 min—189Compare
24University Of Maryland St Joseph Medical CenterTowson, MD · Acute care1.005411.6%9.7%13.1%0.72264 min—238Compare
25Meritus Medical CenterHagerstown, MD · Acute care1.033312.2%11.5%15.9%0.82250 min—271Compare
26Luminis Health Doctors Community Medical Center, IncLanham, MD · Acute care1.033211.7%9.3%12.8%1.09272 min—182Compare
27University Of Maryland Medical CenterBaltimore, MD · Acute care1.373314.8%12.8%14.3%1.03309 min—816Compare
28University Of Maryland Baltimore Washington Medical CenterGlen Burnie, MD · Acute care1.405312.6%11.4%14.5%0.83——329Compare
29Luminis Health Anne Arundel Medical Center, IncAnnapolis, MD · Acute care1.703311.3%10.3%14.8%0.82245 min—370Compare
30Johns Hopkins Howard County Medical CenterColumbia, MD · Acute care1.753310.8%8.9%15.1%0.96266 min—233Compare
31Greater Baltimore Medical CenterBaltimore, MD · Acute care1.915412.5%10.7%13.5%1.60228 min—303Compare

About these rankings

Rankings use the 2026 release of CMS Care Compare data. Hospitals share a rank (“T”) when their values are equal, and only hospitals with a reported value for the sorted measure are ranked. Shading compares each value with every hospital in the country, so it doesn’t change with your filters. Small differences are often not statistically meaningful; use the methodology and glossary for context.

Surgical site infections (colon)
Surgical site infections from colon surgery (standardized infection ratio; 1.0 = national baseline).
Overall star rating
CMS overall hospital quality star rating (1-5).
Patient survey star rating
HCAHPS summary star rating (1-5).
Heart attack death rate
30-day death rate for heart attack patients.
Heart failure death rate
30-day death rate for heart failure patients.
Hospital-wide readmission rate
Rate of unplanned readmission within 30 days, all conditions. From 2025 CMS reports the Hybrid Hospital-Wide Readmission measure (claims plus EHR data), which replaced the claims-only measure; values are close but not strictly comparable across the change. CMS suppressed it for 2026.. Latest available: 2025 release.
Serious complications
Patient safety and adverse events composite (PSI 90; 1.0 = national value).
Time in emergency department
Median time patients spent in the emergency department before leaving.
Medicare spending per patient
Medicare spending per beneficiary episode relative to the national median (1.0 = national median).
Total beds
Total beds reported to CMS (Provider of Services file).