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Critical Access HospitalVoluntary Non-Profit - Private

St. Marys Hospital

Kootenai Health ยท Cottonwood, ID

701 Lewiston Street, Cottonwood, ID 83522(208) 962-3251

28

In-network payers

193

Disclosed rate categories

25

Beds

About this hospital

St. Marys Hospital is a 25-bed voluntary non-profit - private hospital in Cottonwood, ID, affiliated with Kootenai Health. Below you'll find publicly disclosed negotiated rates and facility details, including 28 in-network payers and 193 disclosed rate categories.

CCN (Medicare provider number)

131321

NPI

1841292307

Type

Critical Access Hospital

Ownership

Voluntary Non-Profit - Private

Beds

25

Insurance Accepted

Insurance acceptance may vary by specific plan, network status, and services required. Contact your insurance provider or the hospital's billing department to confirm coverage details.

Medicare
Aetna
BCBS
Cigna
United Healthcare (incl Optum, Rocky Mountain, Health Plan of Nevada, Sierra Health)
Ameri HealthAvera Health PlansBanner HealthCenteneHarvard Pilgrim Health Care (Point32Health)Health Smart

Prices for common services

The 24 services St. Marys 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.

CT imaging

CT abdomen and pelvis with contrast

CPT 74177

$148 - $2,091

from 4 insurers ยท median $1,015

Aetna$458
Insurer A*$148
Insurer B*$1,573
Insurer C*est.$2,091
Medicare $356Nearby hospitals $61565% above nearby hospitals

Typical for a hospital with this service line

Cardiology and vascular testing

Complete echocardiogram with Doppler and color flow

CPT 93306

$238 - $1,870

from 4 insurers ยท median $1,730

Blue Cross$1,662
Insurer A*$238
Insurer B*est.$1,797
Insurer C*est.$1,870
Medicare $558Nearby hospitals $319443% above nearby hospitals

Typical for a hospital with this service line

CT imaging

CT of the abdomen and pelvis, without contrast

CPT 74176

$142 - $1,918

from 4 insurers ยท median $1,358

Aetna$1,918
Insurer A*$142
Insurer B*$1,032
Insurer C*est.$1,684
Medicare $244Nearby hospitals $316330% above nearby hospitals

Typical for a hospital with this service line

CT imaging

CT angiography of chest blood vessels

CPT 71275

$160 - $1,924

from 4 insurers ยท median $1,320

Aetna$1,924
Insurer A*$160
Insurer B*$951
Insurer C*est.$1,690
Medicare $179Nearby hospitals $481175% above nearby hospitals

Typical for a hospital with this service line

CT imaging

CT head or brain without contrast

CPT 70450

$70 - $1,040

from 4 insurers ยท median $360

Aetna$161
Insurer A*$70
Insurer B*$559
Insurer C*est.$1,040
Medicare $107Nearby hospitals $24348% above nearby hospitals

Typical for a hospital with this service line

Mammography

Screening mammography, bilateral

CPT 77067

$61 - $471

from 4 insurers ยท median $181

UnitedHealthcare$61
Insurer A*$174
Insurer B*$188
Insurer C*est.$471
Medicare $92Nearby hospitals $177In line with nearby hospitals

Typical for a hospital with this service line

X-ray and bone density

Chest X-ray, two views

CPT 71046

$49 - $216

from 3 insurers ยท median $168

Blue Cross$168
Insurer A*$49
Insurer B*est.$216
Medicare $89Nearby hospitals $8795% above nearby hospitals

Typical for a hospital with this service line

MRI imaging

MRI brain before and after contrast

CPT 70553

$196 - $2,476

from 4 insurers ยท median $1,103

UnitedHealthcare$196
Insurer A*$483
Insurer B*$1,723
Insurer C*est.$2,476
Medicare $356Nearby hospitals $68661% above nearby hospitals

Typical for a hospital with this service line

MRI imaging

MRI of the abdomen, before and after contrast

CPT 74183

$187 - $3,123

from 4 insurers ยท median $2,260

UnitedHealthcare$187
Insurer A*$1,778
Insurer B*est.$2,743
Insurer C*$3,123
Medicare $356Nearby hospitals $793185% above nearby hospitals

Typical for a hospital with this service line

MRI imaging

MRI lower-extremity joint without contrast

CPT 73721

$114 - $1,794

from 4 insurers ยท median $1,378

UnitedHealthcare$114
Insurer A*$1,181
Insurer B*est.$1,576
Insurer C*$1,794
Medicare $244Nearby hospitals $446209% above nearby hospitals

Typical for a hospital with this service line

Lung function and sleep

Attended overnight sleep study

CPT 95810

$3,201 - $4,129

from 3 insurers ยท median $3,627

Aetna$4,129
Insurer A*$3,201
Insurer B*est.$3,627
Medicare $877Nearby hospitals $875315% above nearby hospitals

Typical for a hospital with this service line

MRI imaging

MRI lumbar spine without contrast

CPT 72148

$124 - $1,653

from 4 insurers ยท median $766

UnitedHealthcare$124
Insurer A*$290
Insurer B*$1,243
Insurer C*est.$1,653
Medicare $244Nearby hospitals $44074% above nearby hospitals

Typical for a hospital with this service line

Ultrasound

Limited ultrasound of the abdomen

CPT 76705

$49 - $490

from 4 insurers ยท median $255

Aetna$107
Insurer A*$49
Insurer B*$402
Insurer C*est.$490
Medicare $107Nearby hospitals $13294% above nearby hospitals

Typical for a hospital with this service line

Digestive procedures

Colonoscopy with polyp removal

CPT 45385

$391 - $533

from 4 insurers ยท median $509

UnitedHealthcare$533
Insurer A*$391
Insurer B*est.$500
Insurer C*$519
Medicare $1,223Nearby hospitals $67324% below nearby hospitals

Typical for a hospital with this service line

Ultrasound

Limited ultrasound of one breast

CPT 76642

$57 - $402

from 4 insurers ยท median $314

Aetna$402
Insurer A*$57
Insurer B*$276
Insurer C*est.$353
Medicare $89Nearby hospitals $17382% above nearby hospitals

Typical for a hospital with this service line

X-ray and bone density

Bone-density scan of the spine and hip

CPT 77080

$57 - $355

from 3 insurers ยท median $299

Blue Cross$299
Insurer A*$57
Insurer B*est.$355
Medicare $107Nearby hospitals $63378% above nearby hospitals

Typical for a hospital with this service line

X-ray and bone density

Shoulder X-ray, at least two views

CPT 73030

$51 - $272

from 3 insurers ยท median $259

Blue Cross$259
Insurer A*$51
Insurer B*est.$272
Medicare $89Nearby hospitals $79226% above nearby hospitals

Typical for a hospital with this service line

Cardiology and vascular testing

Complete ultrasound of veins in both arms or both legs

CPT 93970

$696 - $824

from 3 insurers ยท median $724

Blue Cross$696
Insurer A*est.$724
Insurer B*$824
Medicare $244Nearby hospitals $83313% below nearby hospitals

Typical for a hospital with this service line

X-ray and bone density

Foot X-ray, at least three views

CPT 73630

$50 - $238

from 3 insurers ยท median $209

Blue Cross$209
Insurer A*$50
Insurer B*est.$238
Medicare $89Nearby hospitals $56274% above nearby hospitals

Typical for a hospital with this service line

Laboratory and pathology

Complete blood count with differential

CPT 85025

$12 - $92

from 4 insurers ยท median $64

Blue Cross$37
Insurer A*$12
Insurer B*est.$91
Insurer C*est.$92
Medicare $8Nearby hospitals $18252% above nearby hospitals

Typical for a hospital with this service line

Laboratory and pathology

Comprehensive metabolic panel

CPT 80053

$17 - $64

from 4 insurers ยท median $55

Blue Cross$45
Insurer A*$17
Insurer B*est.$64
Insurer C*est.$64
Medicare $11Nearby hospitals $57In line with nearby hospitals

Typical for a hospital with this service line

Ultrasound

Transvaginal pelvic ultrasound

CPT 76830

$57 - $444

from 4 insurers ยท median $288

Aetna$175
Insurer A*$57
Insurer B*$401
Insurer C*est.$444
Medicare $107Nearby hospitals $19151% above nearby hospitals

Typical for a hospital with this service line

Digestive procedures

Colonoscopy with biopsy

CPT 45380

$309 - $450

from 3 insurers ยท median $393

UnitedHealthcare$450
Insurer A*$309
Insurer B*est.$393
Medicare $1,223Nearby hospitals $58132% below nearby hospitals

Typical for a hospital with this service line

Lung function and sleep

Overnight sleep study with positive-airway-pressure titration

CPT 95811

$860 - $3,264

from 3 insurers ยท median $2,726

Aetna$860
Insurer A*est.$2,726
Insurer B*$3,264
Medicare $877Nearby hospitals $914198% above nearby hospitals

Typical for a hospital with this service line

How the insurers pay at St. Marys 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*24
438%
314
Insurer B*24
374%
212
Insurer C*23
150%
812
Insurer D*17
55%
29

How we chose these services: 0 appear in this hospital's own Medicare claims, 0 are common here based on CMS Medicare volume, and 24 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 St. Marys Hospital.

Location

701 Lewiston Street, Cottonwood, ID 83522

(208) 962-3251

Get directions

Frequently asked questions

About St. Marys Hospital's rates and hospital price transparency.

How much does an MRI cost at St. Marys Hospital?

For MRI brain before and after contrast (CPT 70553), published negotiated rates at St. Marys Hospital range from $196 to $2,476 across 4 insurers. UnitedHealthcare's rate is $196. The median at nearby comparable hospitals is $686. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a CT scan cost at St. Marys Hospital?

For CT abdomen and pelvis with contrast (CPT 74177), published negotiated rates at St. Marys Hospital range from $148 to $2,091 across 4 insurers. Aetna's rate is $458. The median at nearby comparable hospitals is $615. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a colonoscopy cost at St. Marys Hospital?

For Colonoscopy with polyp removal (CPT 45385), published negotiated rates at St. Marys Hospital range from $391 to $533 across 4 insurers. UnitedHealthcare's rate is $533. The median at nearby comparable hospitals is $673. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a mammogram cost at St. Marys Hospital?

For Screening mammography, bilateral (CPT 77067), published negotiated rates at St. Marys Hospital range from $61 to $471 across 4 insurers. UnitedHealthcare's rate is $61. The median at nearby comparable hospitals is $177. What a patient pays depends on their plan's deductible, coinsurance and network status.

How many beds does St. Marys Hospital have?

St. Marys Hospital has 25 beds. Facility type: Critical Access Hospital.

Where is St. Marys Hospital and what is its phone number?

St. Marys Hospital is located at 701 Lewiston Street, Cottonwood, ID 83522. Its main phone number is (208) 962-3251.

What is St. Marys Hospital's CCN (Medicare provider number)?

St. Marys Hospital's CMS Certification Number (CCN), also called its Medicare provider number, is 131321.

What is St. Marys Hospital's NPI number?

The National Provider Identifier (NPI) on file for St. Marys Hospital is 1841292307.

What health system is St. Marys Hospital part of?

St. Marys Hospital is affiliated with Kootenai Health.

Which insurance plans are in network at St. Marys Hospital?

St. Marys Hospital lists 28 in-network payers, including Aetna, Ameri Health, Avera Health Plans, BCBS, and is Medicare-certified. Insurance acceptance may vary by plan, so confirm coverage with your insurer or the hospital's billing department.

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

Get your chargemaster right for billing and payer contracts

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