CT imaging
CT abdomen and pelvis with contrast
CPT 74177
$6,779 - $6,882
from 2 insurers · median $6,830
Blue Cross$6,882
Insurer A*$6,779
Medicare $356Nearby hospitals $1,110515% above nearby hospitals
Typical for a hospital with this service line
Critical Access HospitalVoluntary Non-Profit - Private
Mariners Hospital
Baptist Health South Florida · Tavernier, FL
91500 Overseas Highway, Tavernier, FL 33070(305) 434-3000
39
In-network payers
177
Disclosed rate categories
25
Beds
5
Care quality
About this hospital
Mariners Hospital is a 25-bed voluntary non-profit - private hospital in Tavernier, FL, affiliated with Baptist Health South Florida. Below you'll find publicly disclosed negotiated rates and facility details, including 39 in-network payers and 177 disclosed rate categories.
CCN (Medicare provider number)
101313
NPI
1518941806
Type
Critical Access Hospital
Ownership
Voluntary Non-Profit - Private
Beds
25
Care Quality
5
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.
Ameri HealthAspirus Health PlanAvera Health PlansBanner HealthCenteneDean Health Plan
Prices for common services
The 24 services Mariners 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.
Cardiology and vascular testing
Complete echocardiogram with Doppler and color flow
CPT 93306
$4,741 - $5,057
from 4 insurers · median $4,949
UnitedHealthcare$5,057
Insurer A*$4,741
Insurer B*$4,842
Insurer C*$5,057
Medicare $558
Typical for a hospital with this service line
MRI imaging
MRI brain before and after contrast
CPT 70553
$5,287 - $6,055
from 4 insurers · median $5,866
Blue Cross$5,677
Insurer A*$5,287
Insurer B*$6,055
Insurer C*$6,055
Medicare $356Nearby hospitals $1,821222% above nearby hospitals
Typical for a hospital with this service line
Mammography
Screening mammography, bilateral
CPT 77067
$545 - $585
from 4 insurers · median $567
Cigna$585
Insurer A*$545
Insurer B*$548
Insurer C*$585
Medicare $92
Typical for a hospital with this service line
X-ray and bone density
Chest X-ray, two views
CPT 71046
$564 - $612
from 4 insurers · median $593
Aetna$564
Insurer A*$574
Insurer B*$612
Insurer C*$612
Medicare $89Nearby hospitals $95526% above nearby hospitals
Typical for a hospital with this service line
MRI imaging
MRI lumbar spine without contrast
CPT 72148
$4,356 - $4,646
from 4 insurers · median $4,613
Blue Cross$4,356
Insurer A*$4,581
Insurer B*$4,646
Insurer C*$4,646
Medicare $244Nearby hospitals $939392% above nearby hospitals
Typical for a hospital with this service line
Nuclear imaging
Nuclear imaging of blood flow to the heart, multiple studies
CPT 78452
$5,678 - $7,630
from 4 insurers · median $6,844
UnitedHealthcare$5,678
Insurer A*$6,804
Insurer B*$6,883
Insurer C*$7,630
Medicare $1,323Nearby hospitals $1,512353% above nearby hospitals
Hospital reports nuclear medicine services to CMS
MRI imaging
MRI of the brain, without contrast
CPT 70551
$4,003 - $4,270
from 4 insurers · median $4,149
Blue Cross$4,003
Insurer A*$4,028
Insurer B*$4,270
Insurer C*$4,270
Medicare $244Nearby hospitals $863381% above nearby hospitals
Typical for a hospital with this service line
Ultrasound
Limited ultrasound of the abdomen
CPT 76705
$1,347 - $1,437
from 4 insurers · median $1,396
Cigna$1,437
Insurer A*$1,347
Insurer B*$1,355
Insurer C*$1,437
Medicare $107Nearby hospitals $163756% above nearby hospitals
Typical for a hospital with this service line
MRI imaging
MRI lower-extremity joint without contrast
CPT 73721
$4,145 - $4,421
from 3 insurers · median $4,421
Blue Cross$4,145
Insurer A*$4,421
Insurer B*$4,421
Medicare $244Nearby hospitals $1,482198% above nearby hospitals
Typical for a hospital with this service line
Ultrasound
Complete pelvic ultrasound
CPT 76856
$1,459 - $1,556
from 4 insurers · median $1,517
Cigna$1,556
Insurer A*$1,459
Insurer B*$1,477
Insurer C*$1,556
Medicare $107Nearby hospitals $881624% above nearby hospitals
Typical for a hospital with this service line
X-ray and bone density
Foot X-ray, at least three views
CPT 73630
$689 - $739
from 4 insurers · median $716
Aetna$689
Insurer A*$693
Insurer B*$739
Insurer C*$739
Medicare $89Nearby hospitals $641023% above nearby hospitals
Typical for a hospital with this service line
Ultrasound
Complete ultrasound of kidneys and nearby structures
CPT 76770
$1,477 - $1,603
from 4 insurers · median $1,553
Cigna$1,603
Insurer A*$1,477
Insurer B*$1,503
Insurer C*$1,603
Medicare $107Nearby hospitals $199680% 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
$744 - $794
from 4 insurers · median $771
Aetna$749
Insurer A*$744
Insurer B*$794
Insurer C*$794
Medicare $89Nearby hospitals $611160% above nearby hospitals
Typical for a hospital with this service line
Ultrasound
Transvaginal pelvic ultrasound
CPT 76830
$1,016 - $1,083
from 4 insurers · median $1,052
Cigna$1,083
Insurer A*$1,016
Insurer B*$1,022
Insurer C*$1,083
Medicare $107Nearby hospitals $177494% above nearby hospitals
Typical for a hospital with this service line
Cardiology and vascular testing
Ultrasound of veins in one limb or a limited bilateral study
CPT 93971
$968 - $1,054
from 4 insurers · median $1,021
UnitedHealthcare$1,054
Insurer A*$968
Insurer B*$988
Insurer C*$1,054
Medicare $107Nearby hospitals $268281% above nearby hospitals
Typical for a hospital with this service line
Cardiology and vascular testing
Complete ultrasound of blood vessels in both sides of the neck
CPT 93880
$2,393 - $2,663
from 4 insurers · median $2,580
UnitedHealthcare$2,663
Insurer A*$2,393
Insurer B*$2,497
Insurer C*$2,663
Medicare $244Nearby hospitals $311729% above nearby hospitals
Typical for a hospital with this service line
Medicine & Surgery
Laparoscopic cholecystectomy
CPT 47562
$17,010
negotiated rate
Aetna$17,010
Medicare $6,176
Typical for a hospital with this service line
X-ray and bone density
Bone-density scan of the spine and hip
CPT 77080
$618 - $672
from 4 insurers · median $651
Aetna$618
Insurer A*$630
Insurer B*$672
Insurer C*$672
Medicare $107
Typical for a hospital with this service line
Digestive procedures
Colonoscopy with polyp removal
CPT 45385
$2,894
negotiated rate
Aetna$2,894
Medicare $1,223Nearby hospitals $1,46897% above nearby hospitals
Typical for a hospital with this service line
Lung function and sleep
Attended overnight sleep study
CPT 95810
$4,879 - $5,204
from 4 insurers · median $5,204
Blue Cross$4,879
Insurer A*$5,204
Insurer B*$5,204
Insurer C*$5,204
Medicare $877
Typical for a hospital with this service line
Digestive procedures
Upper GI endoscopy with biopsy
CPT 43239
$2,270
negotiated rate
Aetna$2,270
Medicare $927
Typical for a hospital with this service line
Digestive procedures
Colonoscopy with biopsy
CPT 45380
$2,935
negotiated rate
Aetna$2,935
Medicare $1,223
Typical for a hospital with this service line
Urology
Shock-wave treatment of kidney stones
CPT 50590
$40,055
negotiated rate
UnitedHealthcare$40,055
Medicare $3,601
Typical for a hospital with this service line
How the insurers pay at Mariners 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.
| Insurer | Services | Median % of Medicare | Above nearby | Below nearby |
|---|---|---|---|---|
| Insurer A* | 19 | 1014% | 0 | 0 |
| Insurer B* | 18 | 1000% | 0 | 0 |
| Insurer C* | 19 | 951% | 14 | 0 |
| Insurer D* | 22 | 855% | 13 | 0 |
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 Mariners Hospital.
Location
91500 Overseas Highway, Tavernier, FL 33070
(305) 434-3000
Comparable hospitals nearby
The nearest hospitals of similar type and size. Their rates are compared with Mariners Hospital for the same insurers and services above.
Hendry Regional Medical Center
Clewiston, FL · 123 mi · 25 bedsView rates
▼ Rates typically 82% lower than Mariners Hospital (19 services)
Adventhealth Family Medicine Wauchula
Wauchula, FL · 193 mi · 25 bedsView rates
▼ Rates typically 71% lower than Mariners Hospital (24 services)
Lake Butler Hospital
Lake Butler, FL · 364 mi · 25 bedsView rates
▼ Rates typically 76% lower than Mariners Hospital (20 services)
Fishermen’S Community Hospital
Marathon, FLView rates
George E Weems Memorial Hosp
Apalachicola, FLView rates
Northwest Florida Community Hospital
Chipley, FLView rates
Frequently asked questions
About Mariners Hospital's rates and hospital price transparency.
How much does an MRI cost at Mariners Hospital?
For MRI brain before and after contrast (CPT 70553), published negotiated rates at Mariners Hospital range from $5,287 to $6,055 across 4 insurers. Blue Cross Blue Shield's rate is $5,677. The median at nearby comparable hospitals is $1,821. What a patient pays depends on their plan's deductible, coinsurance and network status.
How much does a CT scan cost at Mariners Hospital?
For CT abdomen and pelvis with contrast (CPT 74177), published negotiated rates at Mariners Hospital range from $6,779 to $6,882 across 2 insurers. Blue Cross Blue Shield's rate is $6,882. The median at nearby comparable hospitals is $1,110. What a patient pays depends on their plan's deductible, coinsurance and network status.
How much does a colonoscopy cost at Mariners Hospital?
For Colonoscopy with polyp removal (CPT 45385), published negotiated rates at Mariners Hospital range from $2,894 to $2,894 across 1 insurers. Aetna's rate is $2,894. The median at nearby comparable hospitals is $1,468. What a patient pays depends on their plan's deductible, coinsurance and network status.
How much does a mammogram cost at Mariners Hospital?
For Screening mammography, bilateral (CPT 77067), published negotiated rates at Mariners Hospital range from $545 to $585 across 4 insurers. Cigna's rate is $585. What a patient pays depends on their plan's deductible, coinsurance and network status.
How many beds does Mariners Hospital have?
Mariners Hospital has 25 beds. Facility type: Critical Access Hospital.
Where is Mariners Hospital and what is its phone number?
Mariners Hospital is located at 91500 Overseas Highway, Tavernier, FL 33070. Its main phone number is (305) 434-3000.
What is Mariners Hospital's CCN (Medicare provider number)?
Mariners Hospital's CMS Certification Number (CCN), also called its Medicare provider number, is 101313.
What is Mariners Hospital's NPI number?
The National Provider Identifier (NPI) on file for Mariners Hospital is 1518941806.
What health system is Mariners Hospital part of?
Mariners Hospital is affiliated with Baptist Health South Florida.
Which insurance plans are in network at Mariners Hospital?
Mariners Hospital lists 39 in-network payers, including Aetna, Ameri Health, Aspirus Health Plan, Avera Health Plans, and is Medicare-certified. Insurance acceptance may vary by plan, so confirm coverage with your insurer or the hospital's billing department.
What price transparency data is available for Mariners Hospital?
177 disclosed rate categories. Each shows the payer, category, code type and group with its code range, and contract type, along with how the rate compares with the state average.
What is a hospital price transparency MRF?
Under 45 CFR Part 180, every US hospital must publish a machine-readable file of its standard charges, including gross charges, discounted cash prices and payer-specific negotiated rates, in the CMS template format. PayerPrice can help hospitals publish and maintain these files.
What is a chargemaster review?
A chargemaster (charge description master, or CDM) is a hospital's master list of billable items, with codes, descriptions and gross charges. A chargemaster review looks at those lines for accuracy and pricing. PayerPrice can help hospitals review their chargemaster; contact us to discuss your needs.
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.
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
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