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Short Term Acute Care HospitalVoluntary Non-Profit - Private

Baystate Noble Hospital

Baystate Health · Westfield, MA

115 West Silver Street, Westfield, MA 01085(413) 568-2811

2 of 5

CMS star rating

65

Beds

2,728

Inpatient discharges a year

$83.9M

Net patient revenue a year

36

In-network payers

About this hospital

Baystate Noble Hospital is a 65-bed voluntary non-profit - private hospital in Westfield, MA, affiliated with Baystate Health. Below you'll find publicly disclosed negotiated rates and facility details, including 36 in-network payers and 160 disclosed rate categories.

  • Disproportionate share hospital
  • ACO participant
CCN
220065
NPI
1700816048
Health system
Baystate Health
Teaching
No Medicare-funded residents
County
Hampden County
Metro area
Springfield, MA MSA
Medicare contractor
Jurisdiction 5, WPS Government Health Administrators (05901)
In Medicare since
1966
Last CMS survey
2019

Prices for common services

The 24 services Baystate Noble 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.

CT imaging

CT abdomen and pelvis with contrast

CPT 74177

$625 - $4,115

from 4 insurers · median $1,286

Blue Cross$947
Insurer A*$625
Insurer B*est.$1,625
Insurer C*$4,115
Medicare $397Nearby hospitals $67192% above nearby hospitals

Common here, based on CMS Medicare volume

Mammography

Screening mammography, bilateral

CPT 77067

$161 - $447

from 4 insurers · median $264

Blue Cross$166
Insurer A*$161
Insurer B*est.$362
Insurer C*$447
Medicare $103Nearby hospitals $269In line with nearby hospitals

Common here, based on CMS Medicare volume

CT imaging

CT head or brain without contrast

CPT 70450

$227 - $625

from 4 insurers · median $444

Blue Cross$276
Insurer A*$227
Insurer B*$611
Insurer C*$625
Medicare $119Nearby hospitals $40310% above nearby hospitals

Common here, based on CMS Medicare volume

Cardiology and vascular testing

Complete echocardiogram with Doppler and color flow

CPT 93306

$588 - $1,483

from 4 insurers · median $949

Cigna$1,168
Insurer A*$588
Insurer B*$729
Insurer C*$1,483
Medicare $622Nearby hospitals $1,20721% below nearby hospitals

Common here, based on CMS Medicare volume

How the insurers pay at Baystate Noble 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*23
278%
1111
Insurer B*19
211%
79
Insurer C*14
203%
311
Insurer D*22
115%
220

How we chose these services: 2 appear in this hospital's own Medicare claims, 16 are common here based on CMS Medicare volume, and 6 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 Baystate Noble 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)
Ameri HealthAspirus Health PlanAvera Health PlansBanner HealthCenteneEmblemHealth

More about this hospital

  • Quality

    2 of 5 stars

    • 215 min in the ER before going home (US median 148)
    • Medicare readmissions penalty (-0.42%)
    See quality ratings
  • Doctors and services

    Accredited by The Joint Commission

    • No Medicare-funded residents
    • 34 services
    • 750 affiliated clinicians
    See doctors and services
  • Finances

    $83.9M net patient revenue

    • Operating margin on patient care 2.4%
    • $2.1M unreimbursed and uncompensated care
    • $4.3M net income
    See finances
  • Ownership and leadership

    Owned by Baystate Health, Inc

    • Private (not for profit)
    • Peter Banko, chief executive
    See ownership and leadership

Tax IDs and NPIs insurers list

The employer identification numbers (EINs) health plans and networks list for Baystate Noble 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
22-2537423Baystate Noble Hospital51Aetna, Cigna, United Healthcare (incl Optum, Rocky Mountain, Health Plan of Nevada, Sierra Health), Allied Benefit Systems, AmeriBen and 46 more1700816048 Baystate Noble Hospital Corporation1245272012 Baystate Noble Hospital Corporation1356367437 Baystate Noble Hospital Corporationand 1 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

115 West Silver Street, Westfield, MA 01085

(413) 568-2811

Get directions

Frequently asked questions

About Baystate Noble Hospital's rates and hospital price transparency.

How much does an MRI cost at Baystate Noble Hospital?

For MRI brain before and after contrast (CPT 70553), published negotiated rates at Baystate Noble Hospital range from $882 to $2,013 across 4 insurers. Aetna's rate is $1,249. The median at nearby comparable hospitals is $1,136. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a CT scan cost at Baystate Noble Hospital?

For CT abdomen and pelvis with contrast (CPT 74177), published negotiated rates at Baystate Noble Hospital range from $625 to $4,115 across 4 insurers. Blue Cross Blue Shield's rate is $947. The median at nearby comparable hospitals is $671. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a colonoscopy cost at Baystate Noble Hospital?

For Colonoscopy with biopsy (CPT 45380), published negotiated rates at Baystate Noble Hospital range from $1,089 to $3,280 across 2 insurers. UnitedHealthcare's rate is $1,089. The median at nearby comparable hospitals is $5,479. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a mammogram cost at Baystate Noble Hospital?

For Screening mammography, bilateral (CPT 77067), published negotiated rates at Baystate Noble Hospital range from $161 to $447 across 4 insurers. Blue Cross Blue Shield's rate is $166. The median at nearby comparable hospitals is $269. What a patient pays depends on their plan's deductible, coinsurance and network status.

What is Baystate Noble Hospital's CMS star rating?

Baystate Noble Hospital has a CMS overall hospital star rating of 2 out of 5 on Medicare Care Compare (CMS data released 2026-08-13). That is lower than 73% of US hospitals.

Is Baystate Noble Hospital a teaching hospital?

CMS reports no Medicare-funded interns or residents at Baystate Noble Hospital for fiscal year 2027.

Does Medicare penalize Baystate Noble Hospital for readmissions?

Yes. Under the Hospital Readmissions Reduction Program, Medicare cuts Baystate Noble Hospital's base inpatient payments by an estimated 0.42% in fiscal year 2027 for more readmissions than expected.

What are the most common Medicare inpatient stays at Baystate Noble Hospital?

In 2024, the most common were heart failure and shock with mcc (112 discharges), septicemia or severe sepsis without mv >96 hours with mcc (80 discharges), kidney and urinary tract infections without mcc (56 discharges).

What is Baystate Noble Hospital's case mix index?

Baystate Noble Hospital's Medicare case mix index is 1.20 for fiscal year 2027, higher than 6% of hospitals paid under the inpatient prospective payment system.

How many patients does Baystate Noble Hospital admit?

Baystate Noble Hospital reported 2,728 inpatient discharges and 10,522 inpatient days from Oct 1, 2024 to Sep 30, 2025.

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.

Compliance MRF

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
      }
    ]
  }]
}
  • CMS template layout, in JSON or CSV
  • Gross, discounted cash, payer-specific and de-identified min / max charges
  • cms-hpt.txt file and homepage footer link
  • Refreshed when your contracts change
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Chargemaster analysis

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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.

What a review covers

CodingPricingPayer contractsCompliance
  • CPT, HCPCS, revenue code and modifier errors flagged line by line
  • Missing, duplicate and outdated charge lines identified
  • Charges set below payer allowables caught before lesser-of clauses cut payment
  • Revenue impact of charge changes modeled across percent-of-charge and stop-loss terms
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