Hospital · CCN 210028
Medstar Saint Mary's Hospital
25500 Point Lookout Road, Leonardtown, MD 20650 · St. Mary's County
Part of MedStar Health · 105 beds · 1
Metropolitan area high commuting: primary flow 30% or more to a urbanized area of 50,000 and greater
40 admission types 1 Medicare-file findings
Billed per dollar paid, all admissions
1.05×
$23.9M billed against $22.8M paid across 1,318 Medicare discharges; the national figure is 5.03×.
1.4%
of adults in St. Mary's County have medical debt in collections
5.3%
uninsured in the county · state 6.8%
$102K
median household income
1.1×
billed ÷ paid, inpatient, summed over the county's hospitals in the Medicare file (1 in the inpatient or outpatient file)ⓘ
37.4%
obesity in the countyⓘ
11.4%
diagnosed diabetes (PLACES)
5.7%
coronary heart disease (PLACES)
—
median age · — below poverty (ACS)
01 · Admissions
What it billed Medicare, by admission type
Average charge submitted and average total payment per discharge, 2024. Rows under 11 discharges are suppressed by CMS. The last column is the hospital's ratio against its state's for the same admission.
DRG
Admission
Discharges
Charge
Paid
Billed ÷ paid
871
Septicemia or severe sepsis without mv >96 hours with mcc
267
$20,855
$19,845
1.1× st 1.1×
291
Heart failure and shock with mcc
132
$16,064
$15,306
1.1× st 1.1×
189
Pulmonary edema and respiratory failure
84
$19,740
$18,870
1.0× st 1.1×
872
Septicemia or severe sepsis without mv >96 hours without mcc
64
$13,428
$12,741
1.1× st 1.1×
483
Major joint or limb reattachment procedures of upper extremities
55
$31,233
$29,396
1.1× st 1.1×
193
Simple pneumonia and pleurisy with mcc
43
$17,122
$16,076
1.1× st 1.1×
885
Psychoses
38
$17,550
$16,814
1.0× st 1.1×
177
Respiratory infections and inflammations with mcc
34
$18,194
$16,844
1.1× st 1.1×
690
Kidney and urinary tract infections without mcc
33
$11,874
$11,457
1.0× st 1.1×
190
Chronic obstructive pulmonary disease with mcc
31
$17,451
$16,375
1.1× st 1.1×
853
Infectious and parasitic diseases with o.r. procedures with mcc
30
$32,476
$31,814
1.0× st 1.1×
065
Intracranial hemorrhage or cerebral infarction with cc or tpa in 24 hours
30
$13,131
$12,518
1.0× st 1.1×
683
Renal failure with cc
28
$15,235
$14,929
1.0× st 1.1×
641
Miscellaneous disorders of nutrition, metabolism, fluids and electrolytes without mcc
24
$13,564
$13,108
1.0× st 1.1×
392
Esophagitis, gastroenteritis and miscellaneous digestive disorders without mcc
24
$13,164
$12,544
1.0× st 1.1×
378
Gastrointestinal hemorrhage with cc
24
$13,836
$13,220
1.0× st 1.1×
280
Acute myocardial infarction, discharged alive with mcc
22
$14,046
$13,304
1.1× st 1.1×
309
Cardiac arrhythmia and conduction disorders with cc
22
$12,617
$11,336
1.1× st 1.1×
308
Cardiac arrhythmia and conduction disorders with mcc
21
$17,115
$17,101
1.0× st 1.1×
603
Cellulitis without mcc
19
$13,904
$13,271
1.0× st 1.1×
689
Kidney and urinary tract infections with mcc
19
$16,238
$15,660
1.0× st 1.1×
640
Miscellaneous disorders of nutrition, metabolism, fluids and electrolytes with mcc
19
$19,641
$18,400
1.1× st 1.1×
194
Simple pneumonia and pleurisy with cc
19
$14,454
$12,614
1.1× st 1.1×
854
Infectious and parasitic diseases with o.r. procedures with cc
19
$16,908
$16,227
1.0× st 1.1×
482
Hip and femur procedures except major joint without cc/mcc
18
$24,741
$23,055
1.1× st 1.1×
698
Other kidney and urinary tract diagnoses with mcc
17
$19,688
$18,518
1.1× st 1.1×
812
Red blood cell disorders without mcc
14
$13,184
$13,008
1.0× st 1.1×
208
Respiratory system diagnosis with ventilator support <=96 hours
14
$37,860
$33,987
1.1× st 1.1×
062
Ischemic stroke, precerebral occlusion or transient ischemia with thrombolytic agent wit
14
$19,626
$17,517
1.1× st 1.1×
390
Gastrointestinal obstruction without cc/mcc
14
$7,553
$7,144
1.1× st 1.1×
389
Gastrointestinal obstruction with cc
14
$8,400
$8,133
1.0× st 1.1×
481
Hip and femur procedures except major joint with cc
14
$30,709
$29,279
1.0× st 1.1×
178
Respiratory infections and inflammations with cc
13
$16,451
$16,291
1.0× st 1.1×
310
Cardiac arrhythmia and conduction disorders without cc/mcc
13
$9,957
$9,792
1.0× st 1.1×
281
Acute myocardial infarction, discharged alive with cc
13
$11,309
$10,411
1.1× st 1.1×
638
Diabetes with cc
13
$11,954
$11,357
1.1× st 1.1×
536
Fractures of hip and pelvis without mcc
12
$8,884
$8,193
1.1× st 1.1×
377
Gastrointestinal hemorrhage with mcc
12
$15,181
$14,161
1.1× st 1.1×
522
Hip replacement with principal diagnosis of hip fracture without mcc
11
$32,432
$32,857
1.0× st 1.1×
066
Intracranial hemorrhage or cerebral infarction without cc/mcc
11
$8,611
$8,038
1.1× st 1.1×
03 · Checks
Where the Medicare rows do not agree with themselves
Service
Severity
Rule
Detail
MS-DRG 522
info
inp_payment_exceeds_charge
total payment $32,857 exceeds the average charge $32,432
Sources for this hospital
the files read, as fetched — not our copy of them- MUP_INP_RY26_P03_V10_DY24_PrvSvc.CSV · 38.0M bytes · fetched 2026-08-21 · sha256 2ab6da15be4c… · publisher's page · public domain (US federal)
- MUP_OUT_RY26_P04_V10_DY24_Prov_Svc.csv · 28.1M bytes · fetched 2026-08-21 · sha256 f293918edbf6… · publisher's page · public domain (US federal)
- chsp-hospital-linkage-2023.csv · 1.5M bytes · fetched 2026-08-21 · sha256 a86146f10c8d… · publisher's page · public; cite AHRQ Compendium of U.S. Health Systems
- 2020 ZCTA to County relationship file · US Census Bureau · 2020tab20_zcta520_county20_natl.txt · 6.8M bytes · fetched 2026-08-21 · sha256 3ed41278d637… · publisher's page · public domain (US federal)
Every figure on this page is computed from these files by pipeline/prices/; the same rows are in the API.
Source rows for this hospital as JSON: inpatient · outpatient. CMS, Medicare Inpatient and Outpatient Hospitals by Provider and Service, 2024.