Trends · data through September 2026

Hospitals in Baltimore-Columbia-Towson, MD

Iceflower tracks 54 stores from 42 hospital chains in Baltimore-Columbia-Towson, MD.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked chains: 42
Tracked stores: 54
Consumer panel: 130M+

Growth ranking

Fastest-growing tracked hospital chains

Ranked by year-over-year growth of share of tracked local spend. Arrows show movement in the rankings since last year. Each dot in the chart is one tracked chain: bigger market position to the right, faster growth higher up, more tracked stores in a bigger dot. Colors match the store map below. Seton Medical Group and MedStar Health sit in the high-growth half.

# Chain YoY growth

Rank	Chain	Rank movement	YoY growth
1	S Seton Medical Group	-	+13.5%
2	M MedStar Health	-	-58.4%

University of Maryland Medical System
Anne Arundel Medical Center
Ascension Saint Agnes Hospital
UM St. Joseph Medical Center
Northwest Hospital
MedStar Union Memorial Hospital
Riva Road Surgical Center
Other tracked chains

Store footprint

Store map

54 tracked store locations in Baltimore-Columbia-Towson, MD. The 7 largest tracked chains are highlighted.

University of Maryland Medical System (2)
Anne Arundel Medical Center (2)
Ascension Saint Agnes Hospital (2)
UM St. Joseph Medical Center (1)
Northwest Hospital (1)
MedStar Union Memorial Hospital (1)
Riva Road Surgical Center (1)
Other tracked chains

Top tracked chains by store count

1 M MedStar Health 7
2 S Seton Medical Group 3
3 U University of Maryland Medical System 2
4 A Anne Arundel Medical Center 2
5 A Ascension Saint Agnes Hospital 2
6 B Baltimore Medical System 2
7 U UM St. Joseph Medical Center 1
8 H Hunt Valley Mall-North 1
9 B Beyond Care 1
10 A Ascension Saint Agnes 1
11 S Sports & Spine Pain Management 1
12 L LifeBridge Health Primary Care at Quarry Lake 1
13 G GBMC at Hunt Valley 1
14 C Chester River Hospital 1
15 C Cardiovascular Diagnostic Center 1
16 L Luminis Health Community Clinic 1
17 A Ambi Physician PC 1
18 U University of Maryland Upper Chesapeake Medical Center 1
19 G GBMC Center for Neurology 1
20 A Annapolis Allergy and Health Enhancement Center 1
21 H Hope Center 1
22 M Maryland General Care 1
23 B Bweye Center 1
24 C Children's National 1
25 N Northwest Hospital 1
26 M MedStar Union Memorial Hospital 1
27 R Riva Road Surgical Center 1
28 M MedStar Harbor Hospital 1
29 M MedStar Good Samaritan Hospital 1
30 S Surgicenter of Baltimore 1
31 U University of Maryland Medical Center Midtown Campus 1
32 H Harford Gastroenterology 1
33 S Surgcenter of Glen Burnie 1
34 K Kaiser Permanente Columbia Gateway Medical Center 1
35 K Kennedy Krieger Institute 1
36 U UM Upper Chesapeake Medical Center 1
37 U University of Maryland Rehabilitation & Orthopaedic Institute 1
38 H Health Md 1
39 M Mercy Medical Center 1
40 J Johns Hopkins iMIND 1
41 M Maryland Proton Treatment Center 1
42 S Surg Center of Bel Air 1

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