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Psychiatric HospitalVoluntary Non-Profit - Private

Natchaug Hospital

Hartford Healthcare Corporation · Mansfield Center, CT

189 Storrs Road, Mansfield Center, CT 06250(860) 456-1311

Not rated by CMS

CMS star rating

59

Beds

1,434

Inpatient discharges a year

$43.3M

Net patient revenue a year

About this hospital

Natchaug Hospital is a 59-bed voluntary non-profit - private hospital in Mansfield Center, CT, affiliated with Hartford Healthcare Corporation.

CCN
074008
NPI
1295811321
Health system
Hartford Healthcare Corporation
County
Tolland County
Metro area
Hartford-West Hartford-East Hartford, CT MSA
Medicare contractor
Jurisdiction K, National Government Services (13001)
In Medicare since
1972
Last CMS survey
2013

Negotiated Rates

The data below comes from CMS-mandated price transparency data. Learn more.

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No contract information available for this hospital.

Contract data may be available through direct hospital inquiry.

Insurance Accepted

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

Medicare

More about this hospital

Tax IDs and NPIs insurers list

The employer identification numbers (EINs) health plans and networks list for Natchaug 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
06-0966963Natchaug Hospital52Aetna, Cigna, United Healthcare (incl Optum, Rocky Mountain, Health Plan of Nevada, Sierra Health), Allied Benefit Systems, Aspirus Health Plan and 47 more1295811321 Natchaug Hospital Inc.1891027728 Natchaug Hospital1366773525 Natchaug Hospitaland 3 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

189 Storrs Road, Mansfield Center, CT 06250

(860) 456-1311

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Frequently asked questions

About Natchaug Hospital's rates and hospital price transparency.

How many patients does Natchaug Hospital admit?

Natchaug Hospital reported 1,434 inpatient discharges and 18,260 inpatient days from Oct 1, 2024 to Sep 30, 2025.

How many employees does Natchaug Hospital have?

Natchaug Hospital reported 384 full-time-equivalent employees on payroll from Oct 1, 2024 to Sep 30, 2025.

How much revenue does Natchaug Hospital make?

Natchaug Hospital reported $43.3M in net patient revenue on $105M of gross charges for Oct 1, 2024 to Sep 30, 2025, an operating margin of -35.8%, and net income of -$3.5M.

What is Natchaug Hospital's tax ID (EIN)?

Insurers' price transparency files list Natchaug Hospital under employer identification number 06-0966963 (Natchaug Hospital). 52 health plans and networks list 06-0966963 for it.

Is Natchaug Hospital accredited?

Yes. CMS's Provider of Services file lists The Joint Commission as the accrediting organization for Natchaug Hospital, effective 2011.

Who owns Natchaug Hospital?

In its Medicare enrollment, Natchaug Hospital reports Hartford Healthcare Corporation as 5% or greater direct ownership interest (100%).

What services does Natchaug Hospital offer?

CMS lists 10 services at Natchaug Hospital, including Adult Inpatient Psychiatric Care, Alcohol and/or Drug Service, Dental Care, Dietary Care, Geriatric Psychiatric, OT (Occupational Therapy).

How many beds does Natchaug Hospital have?

Natchaug Hospital has 59 beds, including its psychiatric, rehabilitation and other subprovider units, in its latest Medicare cost report. 60 are Medicare-certified beds in CMS's Provider of Services file. Facility type: Psychiatric Hospital.

Where is Natchaug Hospital and what is its phone number?

Natchaug Hospital is located at 189 Storrs Road, Mansfield Center, CT 06250. Its main phone number is (860) 456-1311.

What is Natchaug Hospital's CCN (Medicare provider number)?

Natchaug Hospital's CMS Certification Number (CCN), also called its Medicare provider number, is 074008.

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
      }
    ]
  }]
}
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  • 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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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
  • 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
  • Your negotiated rates benchmarked against peer hospitals for the same payers
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