Price Transparencybeta Hospital negotiated rates

Hospital facility prices. What the hospital charges for the facility side of care — the surgeon’s and anesthesiologist’s fees are billed separately and are not included. How we scope prices →

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CHELSEA HOSPITAL

Chelsea, MI · CCN 230259 · Rates published

You selected 27447 (HCPCS)

TOTAL KNEE ARTHROPLASTY

This hospital’s price: $12,540 across 6 payers · range $12,540-$12,916

Source: https://trinityhealth.pt.panaceainc.com/MRFDownload/trinityhealth/stjoseph-chelsea · observed 2025-01-01

This is the facility’s filed rate for this code. The comparison board’s estimate also adds the surgeon and anesthesia fees, so it is usually higher.

22,671 distinct procedures filed
128 distinct payers
5,153,019 rate rows
2025-01-01 last MRF observed · ⚠ 19 mo old

4,699,295 of 5,153,019 rate rows are consumer-grade (91.2%)

453,724 rows are marked excluded from the consumer medians — these stay visible in the raw drill-down with the same reason shown here, so nothing is silently hidden.

Excluded — reasonRows
no usable negotiated amount (only an out-of-band fallback) — excluded from medians 439,985
exceeds 10× this hospital's gross charge — excluded from medians 7,051
percent-of-billed methodology on a DRG bundle — not comparable to case rates; shown as context only 3,031
below 25% of the Medicare reference for this code — likely a mislabeled per-diem or placeholder; excluded from medians 1,791
percent-of-charges filed in the dollar field — excluded from medians 884
placeholder amount (≤ $0.02) — excluded from medians 876
template filing: same amount across many unrelated codes — excluded 67
per-diem day rate — not a per-procedure price 39

⚠ Possibly outdated The most recent machine-readable file we have for this hospital is 19 months old. CMS requires hospitals to refresh these files at least annually, so newer rates may exist that we haven't ingested yet. The prices below are exactly as last filed.

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Source MRF file https://trinityhealth.pt.panaceainc.com/MRFDownload/trinityhealth/stjoseph-chelsea
Found on page https://www.trinityhealthmichigan.org/tools-and-resources/billing-and-insurance/our-prices
Discovered viaDiscovered by HANK
Last fetch not_modified · 2026-08-14
Content fingerprint 359036acf4608d6b… · 182,645,790 bytes · first seen 2026-05-08

Top 50 most expensive offerings

Outliers are flagged where this hospital's filed rate is ≥2× or ≤0.5× the national median for the same code.

Code Description Payers Min $ Max $ Avg median vs national
'583-4
OTHER
Neonate With Ecmo 5 $318,081.18 $330,804.43 $318,081.18 nat. median
$221,551

1.4× median
18
MS_DRG
Chimeric Antigen Receptor (car) T-cell And Other Immunotherapies 14 $275,329.21 $613,246.74 $275,329.21 nat. median
$370,165

0.7× median
J2326
HCPCS
Inj Nusinersen 0.1mg 121 $4.05 $375,641.81 $261,459.94 nat. median
$2,353

outlier · 111.1×
'588-4
OTHER
Neonate Birth Weight < 1500 Grams With Major Procedure 5 $207,769.56 $216,080.34 $207,769.56 nat. median
$202,324

1.0× median
'583-3
OTHER
Neonate With Ecmo 5 $206,119.09 $214,363.85 $206,119.09 nat. median
$195,630

1.1× median
1
MS_DRG
Heart Transplant Or Implant Of Heart Assist System With Mcc 14 $202,510.57 $451,056.20 $202,510.57 nat. median
$261,939

0.8× median
927
MS_DRG
Extensive Burns Or Full Thickness Burns With Mv >96 Hours With Skin Graft 14 $196,981.22 $438,740.56 $196,981.22 nat. median
$205,166

1.0× median
'161-4
OTHER
Implantable Heart Assist Systems 5 $170,982.98 $177,822.30 $170,982.98 nat. median
$182,608

0.9× median
'631-4
OTHER
Neonate Birth Weight > 2499 Grams With Other Major Procedure 5 $169,305.33 $176,077.54 $169,305.33 nat. median
$112,354

1.5× median
3
MS_DRG
Ecmo Or Tracheostomy With Mv >96 Hours Or Principal Diagnosis Except Face, Mouth… 14 $159,328.75 $354,876.39 $159,328.75 nat. median
$199,832

0.8× median
'011-4
OTHER
Chimeric Antigen Receptor (car) T-cell And Other Immunotherapies 5 $158,211.78 $164,540.25 $158,211.78 nat. median
$98,418

1.6× median
'630-4
OTHER
Neonate Birth Weight > 2499 Grams With Major Cardiovascular Procedure 5 $155,549.51 $161,771.49 $155,549.51 nat. median
$127,072

1.2× median
'841-4
OTHER
Extensive Third Degree Burns With Skin Graft 5 $148,599.97 $154,543.97 $148,599.97 nat. median
$138,284

1.1× median
'609-4
OTHER
Neonate Birth Weight 1500-2499 Grams With Major Procedure 5 $136,789.03 $142,260.59 $136,789.03 nat. median
$130,670

1.0× median
'588-3
OTHER
Neonate Birth Weight < 1500 Grams With Major Procedure 5 $134,118.84 $139,483.59 $134,118.84 nat. median
$131,074

1.0× median
'007-4
OTHER
Allogeneic Bone Marrow Transplant 5 $129,805.52 $134,997.74 $129,805.52 nat. median
$131,941

1.0× median
'593-4
OTHER
Neonate Birth Weight 750-999 Grams Without Major Procedure 5 $121,887.22 $126,762.71 $121,887.22 nat. median
$115,906

1.1× median
'591-4
OTHER
Neonate Birth Weight 500-749 Grams Without Major Procedure 5 $120,693.67 $125,521.42 $120,693.67 nat. median
$119,104

1.0× median
'588-2
OTHER
Neonate Birth Weight < 1500 Grams With Major Procedure 5 $115,482.36 $120,101.65 $115,482.36 nat. median
$110,776

1.0× median
'583-2
OTHER
Neonate With Ecmo 5 $114,389.60 $118,965.18 $114,389.60 nat. median
$119,004

1.0× median
'603-4
OTHER
Neonate Birth Weight 1000-1249 Grams With Or Without Significant Condition 5 $111,139.04 $115,584.60 $111,139.04 nat. median
$102,933

1.1× median
4
MS_DRG
Tracheostomy With Mv >96 Hours Or Principal Diagnosis Except Face, Mouth And Nec… 14 $109,854.58 $244,681.50 $109,854.58 nat. median
$132,706

0.8× median
'009-4
OTHER
Extracorporeal Membrane Oxygenation (ecmo) 5 $102,827.79 $106,940.90 $102,827.79 nat. median
$89,522

1.1× median
'004-4
OTHER
Tracheostomy With Mv >96 Hours With Extensive Procedure 5 $102,080.41 $106,163.63 $102,080.41 nat. median
$101,809

1.0× median
'588-1
OTHER
Neonate Birth Weight < 1500 Grams With Major Procedure 5 $99,020.10 $102,980.90 $99,020.10 nat. median
$98,245

1.0× median
J1747
HCPCS
Injection Spesolimab-sbzo 1 Mg 121 $61.42 $142,072.02 $98,887.13 nat. median
$92

outlier · 1078.1×
'842-4
OTHER
Burns With Skin Graft Except Extensive Third Degree Burns 5 $95,671.02 $99,497.86 $95,671.02 nat. median
$80,075

1.2× median
'160-4
OTHER
Major Cardiothoracic Repair Of Heart Anomaly 5 $94,683.01 $98,470.33 $94,683.01 nat. median
$82,416

1.1× median
'591-3
OTHER
Neonate Birth Weight 500-749 Grams Without Major Procedure 5 $92,853.61 $96,567.75 $92,853.61 nat. median
$84,666

1.1× median
'011-3
OTHER
Chimeric Antigen Receptor (car) T-cell And Other Immunotherapies 5 $92,375.74 $96,070.77 $92,375.74 nat. median
$48,444

1.9× median
7
MS_DRG
Lung Transplant 13 $91,668.04 $204,174.23 $91,668.04 nat. median
$122,690

0.7× median
2
MS_DRG
Heart Transplant Or Implant Of Heart Assist System Without Mcc 14 $91,501.39 $203,803.04 $91,501.39 nat. median
$108,240

0.8× median
'161-3
OTHER
Implantable Heart Assist Systems 5 $89,017.04 $92,577.72 $89,017.04 nat. median
$114,612

0.8× median
14
MS_DRG
Allogeneic Bone Marrow Transplant 13 $85,648.46 $190,766.68 $85,648.46 nat. median
$114,305

0.7× median
'161-2
OTHER
Implantable Heart Assist Systems 5 $85,461.87 $88,880.34 $85,461.87 nat. median
$86,952

1.0× median
'593-3
OTHER
Neonate Birth Weight 750-999 Grams Without Major Procedure 5 $84,053.17 $87,415.30 $84,053.17 nat. median
$82,229

1.0× median
'583-1
OTHER
Neonate With Ecmo 5 $83,216.89 $86,545.57 $83,216.89 nat. median
$105,798

0.8× median
'589-1
OTHER
Neonate Birth Weight < 500 Grams, Or Birth Weight 500-999 Grams And Gestational… 5 $81,385.23 $84,640.64 $81,385.23 nat. median
$78,851

1.0× median
212
MS_DRG
Concomitant Aortic And Mitral Valve?procedures 14 $80,490.53 $179,278.30 $80,490.53 nat. median
$100,978

0.8× median
'589-2
OTHER
Neonate Birth Weight < 500 Grams, Or Birth Weight 500-999 Grams And Gestational… 5 $80,080.14 $83,283.35 $80,080.14 nat. median
$77,835

1.0× median
'011-2
OTHER
Chimeric Antigen Receptor (car) T-cell And Other Immunotherapies 5 $79,353.14 $82,527.27 $79,353.14 nat. median
$42,087

1.9× median
'589-3
OTHER
Neonate Birth Weight < 500 Grams, Or Birth Weight 500-999 Grams And Gestational… 5 $78,379.28 $81,514.45 $78,379.28 nat. median
$46,281

1.7× median
5
MS_DRG
Liver Transplant With Mcc Or Intestinal Transplant 13 $77,346.59 $172,275.75 $77,346.59 nat. median
$99,646

0.8× median
215
MS_DRG
Other Heart Assist System Implant 14 $76,336.23 $170,025.35 $76,336.23 nat. median
$98,002

0.8× median
'630-3
OTHER
Neonate Birth Weight > 2499 Grams With Major Cardiovascular Procedure 5 $74,695.01 $77,682.81 $74,695.01 nat. median
$57,119

1.3× median
216
MS_DRG
Cardiac Valve And Other Major Cardiothoracic Procedures With Cardiac Catheteriza… 14 $72,528.69 $161,544.72 $72,528.69 nat. median
$92,900

0.8× median
'161-1
OTHER
Implantable Heart Assist Systems 5 $70,874.30 $73,709.27 $70,874.30 nat. median
$70,718

1.0× median
'591-2
OTHER
Neonate Birth Weight 500-749 Grams Without Major Procedure 5 $70,077.09 $72,880.17 $70,077.09 nat. median
$68,201

1.0× median
'303-4
OTHER
Dorsal And Lumbar Fusion Procedure For Curvature Of Back 5 $66,263.16 $68,913.69 $66,263.16 nat. median
$65,112

1.0× median
453
MS_DRG
Combined Anterior And Posterior Spinal Fusion With Mcc 14 $66,222.14 $147,498.00 $66,222.14 nat. median
$83,623

0.8× median

Other procedures at this hospital

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Sortable, filterable data table. Use the column headers to sort, the filter row to narrow results.
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