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Short Term Acute Care HospitalVoluntary Non-Profit - Private

Mount Sinai Hospital

Sinai Health System · Chicago, IL

1500 South Fairfield Avenue, Chicago, IL 60608(773) 542-2000

1 of 5

CMS star rating

264

Beds

9,070

Inpatient discharges a year

$253.7M

Net patient revenue a year

38

In-network payers

About this hospital

Mount Sinai Hospital is a 264-bed voluntary non-profit - private hospital in Chicago, IL, affiliated with Sinai Health System. Below you'll find publicly disclosed negotiated rates and facility details, including 38 in-network payers and 423 disclosed rate categories.

  • Disproportionate share hospital
  • 340B participant
CCN
140018
NPI
1871581314
Health system
Sinai Health System
Teaching
Major teaching hospital
County
Cook County
Metro area
Chicago-Naperville-Elgin, IL-IN MSA
Medicare contractor
Jurisdiction 6, National Government Services (06101)
In Medicare since
1966
Last CMS survey
2020

Prices for common services

The 24 services Mount Sinai Hospital most likely performs, ranked by likely volume and what it is paid. Each service names one insurer. * marks hidden insurer names; A, B and C rank the remaining rates from low to high and reset for each service.

Book a demo to see hidden insurer names, more payer rates, and hospital data, or start a free trial.

Childbirth · Inpatient

Vaginal delivery, hospital stay

MS-DRG 807

$5,467 - $8,917

from 4 insurers · median $6,796

UnitedHealthcare$5,528
Insurer A*$5,467
Insurer B*$8,064
Insurer C*$8,917

CMS lists this service as CPT 59400, the obstetrician's global fee. The hospital bills the delivery stay as MS-DRG 807, so these are facility case rates.

Hospital reports neonatal nursery services to CMS

Childbirth · Inpatient

Cesarean delivery, hospital stay

MS-DRG 788

$6,491 - $14,151

from 4 insurers · median $10,232

UnitedHealthcare$6,491
Insurer A*$7,775
Insurer B*$12,688
Insurer C*$14,151

CMS lists this service as CPT 59510, the obstetrician's global fee. The hospital bills the delivery stay as MS-DRG 788, so these are facility case rates.

Hospital reports neonatal nursery services to CMS

Medicine & Surgery · Inpatient

Major cardiothoracic procedure with cardiac catheterization and MCC

MS-DRG 216

$78,277 - $129,436

from 4 insurers · median $101,759

Aetna$124,190
Insurer A*$78,277
Insurer B*$79,329
Insurer C*$129,436
Medicare $90,833Nearby hospitals $101,118In line with nearby hospitals

Hospital reports cardiac thoracic surgery services to CMS

Childbirth · Inpatient

Vaginal birth after prior cesarean, hospital stay

MS-DRG 807

$5,467 - $8,917

from 4 insurers · median $6,796

UnitedHealthcare$5,528
Insurer A*$5,467
Insurer B*$8,064
Insurer C*$8,917

CMS lists this service as CPT 59610, the obstetrician's global fee. The hospital bills the delivery stay as MS-DRG 807, so these are facility case rates.

Hospital reports neonatal nursery services to CMS

How the insurers pay at Mount Sinai Hospital

Median rate as a percent of Medicare across the outpatient services above, and how many services sit above or below the same insurer's median at nearby hospitals. * marks hidden insurer names. These table labels track the same insurers across services; the labels on each service card reset.

InsurerServicesMedian % of MedicareAbove nearbyBelow nearby
Insurer A*21
305%
162
Insurer B*24
215%
161
Insurer C*24
197%
610
Insurer D*24
84%
515

How we chose these services: 0 appear in this hospital's own Medicare claims, 14 are common here based on CMS Medicare volume, and 10 are typical for the service lines it reports to CMS. Rates come from insurer and hospital price transparency files as of October 2026. Rates under a quarter of Medicare or over 20 times Medicare are left out as likely physician-fee rows or file errors. Book a demo to see all 300 CMS shoppable services for Mount Sinai Hospital, or start a free trial.

Insurance Accepted

Acceptance varies by plan and service. Confirm coverage with your insurer or the hospital's billing department.

Medicare
Aetna
BCBS
Cigna
United Healthcare (incl Optum, Rocky Mountain, Health Plan of Nevada, Sierra Health)
AmbetterAmeri HealthAspirus Health PlanAvera Health PlansBanner HealthCentene

More about this hospital

  • Quality

    1 of 5 stars

    • 200 min in the ER before going home (US median 148)
    • Medicare readmissions penalty (-0.07%)
    See quality ratings
  • Doctors and services

    Accredited by The Joint Commission

    • Major teaching hospital
    • 42 services, including trauma care
    • 334 affiliated clinicians
    See doctors and services
  • Finances

    $253.7M net patient revenue

    • Operating margin on patient care -90.3%
    • $41.8M unreimbursed and uncompensated care
    • -$41.4M net income
    See finances
  • Ownership and leadership

    Owned by Sinai Health System

    • Private (not for profit)
    • 340B drug pricing program participant
    See ownership and leadership

Tax IDs and NPIs insurers list

The employer identification numbers (EINs) health plans and networks list for Mount Sinai Hospital in the in-network rate files they publish, with the organization NPIs billed under each.

Tax ID (EIN)Plans and networks listing itOrganization NPIs
36-1509000Mount Sinai Hospital Medical Center48Aetna, Cigna, United Healthcare (incl Optum, Rocky Mountain, Health Plan of Nevada, Sierra Health), Allied Benefit Systems, Ambetter and 43 more1871581314 Mount Sinai Hospital Medical Center1518057769 Mount Sinai Hospital Medical Center1619059300 Mount Sinai Hospital Medical Centerand 8 more

Source: PayerPrice analysis of insurers' Transparency in Coverage in-network files. An EIN can cover several hospitals and clinics in a health system, and insurers sometimes list other organizations' NPIs under it.

Location

1500 South Fairfield Avenue, Chicago, IL 60608

(773) 542-2000

Get directions

Frequently asked questions

About Mount Sinai Hospital's rates and hospital price transparency.

How much does an MRI cost at Mount Sinai Hospital?

For MRI brain before and after contrast (CPT 70553), published negotiated rates at Mount Sinai Hospital range from $298 to $5,648 across 4 insurers. Blue Cross Blue Shield of Illinois's rate is $5,648. The median at nearby comparable hospitals is $516. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a CT scan cost at Mount Sinai Hospital?

For CT abdomen and pelvis with contrast (CPT 74177), published negotiated rates at Mount Sinai Hospital range from $298 to $3,102 across 4 insurers. Blue Cross Blue Shield of Illinois's rate is $3,102. The median at nearby comparable hospitals is $493. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a colonoscopy cost at Mount Sinai Hospital?

For Colonoscopy with polyp removal (CPT 45385), published negotiated rates at Mount Sinai Hospital range from $1,024 to $2,607 across 4 insurers. Cigna's rate is $1,970. The median at nearby comparable hospitals is $1,674. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does giving birth cost at Mount Sinai Hospital?

For Vaginal delivery, hospital stay (MS-DRG 807), published negotiated rates at Mount Sinai Hospital range from $5,467 to $8,917 across 4 insurers. UnitedHealthcare's rate is $5,528. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a mammogram cost at Mount Sinai Hospital?

For Screening mammography, bilateral (CPT 77067), published negotiated rates at Mount Sinai Hospital range from $92 to $295 across 4 insurers. UnitedHealthcare's rate is $92. The median at nearby comparable hospitals is $124. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does hip or knee replacement cost at Mount Sinai Hospital?

For Major lower-extremity joint replacement without MCC (MS-DRG 470), published negotiated rates at Mount Sinai Hospital range from $15,641 to $24,033 across 4 insurers. Aetna's rate is $24,033. The median at nearby comparable hospitals is $22,025. What a patient pays depends on their plan's deductible, coinsurance and network status.

What is Mount Sinai Hospital's CMS star rating?

Mount Sinai Hospital has a CMS overall hospital star rating of 1 out of 5 on Medicare Care Compare (CMS data released 2026-08-13). That is the lowest rating, shared by 6% of US hospitals.

Is Mount Sinai Hospital a teaching hospital?

Yes. CMS counts 0.50 Medicare-funded residents per bed at Mount Sinai Hospital for fiscal year 2027, so it is a major teaching hospital.

Does Medicare penalize Mount Sinai Hospital for readmissions?

Yes. Under the Hospital Readmissions Reduction Program, Medicare cuts Mount Sinai Hospital's base inpatient payments by an estimated 0.07% in fiscal year 2027 for more readmissions than expected.

What are the most common Medicare inpatient stays at Mount Sinai Hospital?

In 2024, the most common were septicemia or severe sepsis without mv >96 hours with mcc (59 discharges), heart failure and shock with mcc (34 discharges), infectious and parasitic diseases with o.r. procedures with mcc (21 discharges).

For hospital finance and compliance teams

Running price transparency at a hospital like this one?

The data on this page comes from the files hospitals and payers publish. We help hospitals publish theirs correctly, and take a fresh look at their chargemaster.

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Publish a CMS-compliant machine-readable file

We turn your chargemaster and payer contracts into the CMS template file, then keep it current as rates change.

CMS v3 example: standard_charge_information[0]
{
  "description": "MRI of brain (no contrast)",
  "code_information": [
    { "code": "611", "type": "RC" },
    { "code": "70551", "type": "CPT" }
  ],
  "standard_charges": [{
    "setting": "outpatient",
    "minimum": 250,
    "maximum": 400,
    "gross_charge": 1200,
    "discounted_cash": 1080,
    "payers_information": [
      {
        "payer_name": "Platform Health Insurance",
        "plan_name": "PPO",
        "methodology": "fee schedule",
        "standard_charge_dollar": 400
      },
      {
        "payer_name": "Region Health Insurance",
        "plan_name": "HMO",
        "methodology": "fee schedule",
        "standard_charge_dollar": 250
      }
    ]
  }]
}
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  • cms-hpt.txt file and homepage footer link
  • Refreshed when your contracts change
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Your chargemaster sets the gross charge on every claim, and many payer contracts base payment on it through percent-of-charge, lesser-of and stop-loss terms. We audit it line by line and show how your charges and negotiated rates compare with peer hospitals before your next negotiation.

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CodingPricingPayer contractsCompliance
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  • Missing, duplicate and outdated charge lines identified
  • Charges set below payer allowables caught before lesser-of clauses cut payment
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