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Mount Auburn Hospital

Mount Auburn Hospital in Cambridge, MA charges 1.6x the Medicare reimbursement rate across 76 analyzed procedures, positioning it below the national average for nonprofit hospitals.

Cambridge, MA 02138 · Acute Care Hospitals · CMS Rating: 4/5

By Elena Vasquez , Medical Billing Research Lead · ·
Data from CMS files published FY 2024 CMS IPPS. Refreshed weekly.
About the analyst

Elena Vasquez leads hospital billing pattern analysis at BillRazor Research. She focuses on identifying overcharges, markup outliers, and patient advocacy strategies. Expertise: hospital billing patterns, overcharge analysis, patient advocacy.

76 procedures analyzed
CMS price transparency data
Updated 2026-04-03
Median 3.0x1.0x15.0x
1.6x
Medicare markup ratio
MA lowestMount Auburn HospitalMA highest
1.6x
Avg markup ratio
1.4x
Median markup
76
Procedures
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Pricing grade

A

Excellent

Avg markup vs Medicare

1.55x

Charge / Medicare rate

Max markup

3.25x

Worst procedure

Procedures analyzed

76

With pricing data

Outlier procedures

0%

Above 90th percentile

Pricing grades reflect how this hospital's chargemaster (list) rates compare to Medicare reimbursement benchmarks within the same state. Grades measure pricing patterns only — not quality of care, patient outcomes, or clinical performance. A lower grade does not mean a hospital provides inferior care. Based on publicly available federal data. Not endorsed by or affiliated with any government agency.

ProcedureCodeGross chargeCash priceMedicareMarkup
PERCUTANEOUS CARDIOVASCULAR PROCEDURES WITH INTRALUMINAL DEVICE WITHOUT MCC322$54,412$27,2063.3x
PERCUTANEOUS CARDIOVASCULAR PROCEDURES WITH DRUG-ELUTING STENT WITHOUT MCC247$58,292$29,1463.1x
TRANSIENT ISCHEMIA WITHOUT THROMBOLYTIC069$18,724$9,3622.7x
DIGESTIVE MALIGNANCY WITH CC375$29,451$14,7252.6x
PERCUTANEOUS CARDIOVASCULAR PROCEDURES WITH DRUG-ELUTING STENT WITH MCC OR 4+ ARTERIES O246$76,992$38,4962.5x
CIRCULATORY DISORDERS EXCEPT AMI, WITH CARDIAC CATHETERIZATION WITHOUT MCC287$20,925$10,4622.2x
ENDOVASCULAR CARDIAC VALVE REPLACEMENT AND SUPPLEMENT PROCEDURES WITHOUT MCC267$109,094$54,5472.2x
RED BLOOD CELL DISORDERS WITHOUT MCC812$15,815$7,9072.1x
PERCUTANEOUS AND OTHER INTRACARDIAC PROCEDURES WITHOUT MCC274$63,445$31,7232x
CARDIAC ARRHYTHMIA AND CONDUCTION DISORDERS WITH CC309$13,404$6,7022x
INTRACRANIAL HEMORRHAGE OR CEREBRAL INFARCTION WITH CC OR TPA IN 24 HOURS065$17,339$8,6702x
GASTROINTESTINAL HEMORRHAGE WITH CC378$17,308$8,6541.9x
GASTROINTESTINAL OBSTRUCTION WITH CC389$12,710$6,3551.9x
ACUTE MYOCARDIAL INFARCTION, DISCHARGED ALIVE WITH CC281$14,160$7,0801.8x
RENAL FAILURE WITH CC683$13,371$6,6851.8x
RESPIRATORY INFECTIONS AND INFLAMMATIONS WITHOUT CC/MCC179$11,464$5,7321.7x
ESOPHAGITIS, GASTROENTERITIS AND MISCELLANEOUS DIGESTIVE DISORDERS WITHOUT MCC392$11,145$5,5731.7x
GASTROINTESTINAL HEMORRHAGE WITH MCC377$28,915$14,4581.7x
CHRONIC OBSTRUCTIVE PULMONARY DISEASE WITH CC191$12,048$6,0241.6x
PATHOLOGICAL FRACTURES AND MUSCULOSKELETAL AND CONNECTIVE TISSUE MALIGNANCY WITH CC543$15,186$7,5931.6x
SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC872$14,437$7,2181.6x
PERIPHERAL VASCULAR DISORDERS WITH CC300$13,974$6,9871.6x
PULMONARY EDEMA AND RESPIRATORY FAILURE189$17,413$8,7071.6x
CHRONIC OBSTRUCTIVE PULMONARY DISEASE WITH MCC190$15,049$7,5251.6x
SYNCOPE AND COLLAPSE312$10,932$5,4661.6x
FRACTURES OF HIP AND PELVIS WITHOUT MCC536$9,497$4,7491.5x
OTHER DIGESTIVE SYSTEM DIAGNOSES WITH CC394$12,584$6,2921.5x
HIP AND FEMUR PROCEDURES EXCEPT MAJOR JOINT WITH MCC480$38,658$19,3291.5x
RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH CC178$15,060$7,5301.5x
CORONARY BYPASS WITH CARDIAC CATHETERIZATION OR OPEN ABLATION WITHOUT MCC234$70,268$35,1341.5x
MISCELLANEOUS DISORDERS OF NUTRITION, METABOLISM, FLUIDS AND ELECTROLYTES WITHOUT MCC641$9,449$4,7241.5x
ALCOHOL, DRUG ABUSE OR DEPENDENCE WITHOUT REHABILITATION THERAPY WITHOUT MCC897$10,998$5,4991.5x
CIRCULATORY DISORDERS EXCEPT AMI, WITH CARDIAC CATHETERIZATION WITH MCC286$28,480$14,2401.4x
ALCOHOL, DRUG ABUSE OR DEPENDENCE WITHOUT REHABILITATION THERAPY WITH MCC896$21,213$10,6071.4x
RED BLOOD CELL DISORDERS WITH MCC811$17,869$8,9351.4x
SIMPLE PNEUMONIA AND PLEURISY WITH CC194$10,035$5,0181.4x
DIABETES WITH CC638$10,530$5,2651.4x
SIMPLE PNEUMONIA AND PLEURISY WITHOUT CC/MCC195$7,307$3,6541.4x
SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITH MCC871$25,314$12,6571.4x
MAJOR HIP AND KNEE JOINT REPLACEMENT OR REATTACHMENT OF LOWER EXTREMITY WITHOUT MCC470$23,737$11,8691.4x
DYSEQUILIBRIUM149$8,603$4,3011.4x
CELLULITIS WITHOUT MCC603$10,526$5,2631.4x
KIDNEY AND URINARY TRACT INFECTIONS WITHOUT MCC690$10,028$5,0141.4x
SEIZURES WITHOUT MCC101$11,054$5,5271.4x
SIMPLE PNEUMONIA AND PLEURISY WITH MCC193$16,085$8,0421.4x
BRONCHITIS AND ASTHMA WITH CC/MCC202$11,325$5,6631.4x
INFECTIOUS AND PARASITIC DISEASES WITH O.R. PROCEDURES WITH MCC853$65,403$32,7011.4x
RESPIRATORY SYSTEM DIAGNOSIS WITH VENTILATOR SUPPORT <=96 HOURS208$35,695$17,8481.4x
FRACTURE, SPRAIN, STRAIN AND DISLOCATION EXCEPT FEMUR, HIP, PELVIS AND THIGH WITHOUT MCC563$9,429$4,7141.4x
BONE DISEASES AND ARTHROPATHIES WITHOUT MCC554$10,203$5,1021.4x

Showing 50 of 76 procedures

How MOUNT AUBURN HOSPITAL compares to nearby hospitals

Comparison based on average markup ratios from federal hospital pricing data (FY 2024). Chargemaster rates are gross charges — they are not what most insured patients pay. Actual costs depend on your insurance plan, negotiated rates, and coverage terms. This comparison is for informational purposes only and does not constitute medical, financial, or legal advice. Verify costs directly with your provider and insurer.

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Pricing data from federal hospital transparency files and physician fee schedules. Last updated: . All data is publicly available under federal law.

Rates shown are from the 2026 Medicare Physician Fee Schedule and CMS IPPS. BillRazor compares your bill against these data sources. See how it works →

Related pricing data

Data: Federal hospital pricing data, updated annually. All data publicly available under federal law.

Methodology: Hospital gross charges divided by Medicare payment for the same DRG. A ratio of 3.0x means the hospital's listed price is 3 times what Medicare pays. Chargemaster rates are list prices — they are not what most insured patients pay. Grades measure pricing patterns only — not quality of care or clinical performance.

This information is for educational purposes only and is not medical, financial, or legal advice. Actual costs depend on your insurance and provider. We recommend verifying costs directly with your provider. Full methodology · Terms of use

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