Astrelis
Dialysis facility · East Setauket, NY

DCI - STONY BROOK KIDNEY CENTER

CCN 332570Latest FY 2025
Cost-report basis
HCRIS · as filed
Not audited by Astrelis
The read

A dialysis facility in East Setauket, NY. It ran an operating surplus of 4.1% in FY25 on $5.9M of operating revenue. It held 444 days of cash on hand (94th percentile among dialysis facilities on liquidity). Operating margin declined from 8.7% in FY20 to 4.1% in FY25.

Operating margin · FY25
+4.1%
3.9 pts vs FY24
vs dialysis facilities34th pctl of 7,741
Days cash on hand · FY25
444d
all sources
55.3 days vs FY24
vs dialysis facilities94th pctl
Total operating revenue · FY25
$5.9M
0.9 $M vs FY24
vs dialysis facilities85th pctl
Total margin · incl. nonoperating · FY25
+4.7%
3.8 pts vs FY24
vs dialysis facilities35th pctl

Where DCI - STONY sits among dialysis facilities

Operating margin · FY25 pool · n = 7,741 of 7,741 filed

Each point is one dialysis facility in the national distribution for this provider type, placed by operating margin. Facilities are not matched on size, case mix, or market — that is the matched-peer comparison in the paid benchmark. The dialysis facility median is +11.9%. Descriptive context only, not a ranking.

-20%-10%0%+10%+20%dialysis facility median +11.9%DCI - +4.1%-20%0%+20%dialysis facility median +11.9%DCI - +4.1%
One dialysis facilityDCI -dialysis facility median

The money

$ thousands · HCRIS cost-report basis · as filed, QA-gated

Ratios tell you how this dialysis facility is doing. Statements tell you what kind of organization it is, and where the money comes from. Every figure below traces to a public cost-report filing, shown as filed. A ratio renders only when every input is reported in the filing; a year missing its core lines is not shown; a year whose balance sheet does not reconcile is labeled. Not audited by Astrelis.

Operating margin
+4.1% (FY25)
Operating income ÷ total operating revenue
HCRIS WS G-3
Total margin
+4.7% (FY25)
Net income ÷ total revenue incl. nonoperating
HCRIS WS G-3
Days cash on hand
444d (FY25)
Cash & investments ÷ daily operating expense
HCRIS WS G / G-3
Current ratio
Not shown, outside plausibility bounds
Total current assets ÷ current liabilities
HCRIS WS G
Equity financing ratio
97% (FY25)
Total net assets ÷ total assets
HCRIS WS G
Days in net patient A/R
106d (FY25)
Net patient receivables ÷ (net patient revenue ÷ 365), same fiscal year
HCRIS WS G / G-3
$ in thousands
Line itemFY23FY24FY25
Patient revenue7,1836,7835,870
Total operating revenue7,1836,7835,870
Total operating expenses6,3386,2385,629
Operating income845545241
Operating margin %+11.8%+8.0%+4.1%
Other non-operating, net303234
Net income875577275
Net income %+12.1%+8.5%+4.7%
HCRIS CMS-265 cost report · $ thousands · FY20–FY25 · operating revenue reflects net patient service revenue · FY20–21 may include COVID-era relief funding

How it operates

quality & operational context · CMS public reporting

The metrics this dialysis facility type is judged on: care quality, patient experience, and scale. Each is labeled by evidence class and public source; descriptive context only, never a ranking or adequacy claim.

Quality star
3
Proxy2026
CMS Dialysis Compare
Total treatments
17,250
Verified fact2025
HCRIS CMS-265
Cost per treatment ($)
326.34
Verified fact2025
HCRIS CMS-265
Net revenue per treatment ($)
340.29
Verified fact2025
HCRIS CMS-265
Dialysis stations
26
Verified fact2026
CMS Dialysis Facility Compare
Modalities offered
2
Verified fact2026
CMS Dialysis Facility Compare

Trajectory

Cost-report basis · 6 reporting years
Operating margin
+8.7%+5.4%+5.6%+11.8%+8.0%+4.1%FY20FY21FY22FY23FY24FY25
Days cash on hand
128 days179 days219 days323 days389 days444 daysFY20FY21FY22FY23FY24FY25

The county this dialysis facility serves

Location, NY · metro, 1M+ population
Median household income
$128.3K
vs $82.1K US · $59.7K rural median
Poverty rate
6.4%
vs 12.5% US · 14.3% rural median
Uninsured
4.6%
vs 8.6% US · 8.4% rural median
Age 65+
17.5%
vs 16.8% US · 20.6% rural median
Fair or poor health
15.7%
self-reported, adults · CDC PLACES
Primary-care shortage
Not designated
HRSA HPSA
Economic context: 7.5% of county personal income is Medicare/Medicaid medical benefits; 15.5% arrives as government transfers (BEA, 2022).
build aa21187 · 2026-07-28