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Hospital Key West-Key Largo, FL

Mariners Hospital

Mariners Hospital in Tavernier, FL publishes cash prices for 34 common procedures listed here, from its own machine-readable price file updated Mar 30, 2026. Click a procedure to compare it with other hospitals nearby.

91500 OVERSEAS HIGHWAY, TAVERNIER, FL 33070 Collected Sep 23, 2026 Source price file

Scans and imaging

ProcedureCash price List priceOff list
CT scan of abdomen and pelvis, with contrast dye CPT 74177 Abd pelvis CT scans w con $5,964.40 $9,176.00 35%
CT scan of abdomen and pelvis, with contrast dye inpatient CPT 74177 Abd pelvis CT scans w con $5,964.40 $9,176.00 35%
CT scan of the head or brain, no contrast dye CPT 70450 CT HEAD/BRAIN W/O DYE $3,054.35 $4,699.00 35%
CT scan of the head or brain, no contrast dye inpatient CPT 70450 CT HEAD/BRAIN W/O DYE $3,054.35 $4,699.00 35%
CT scan of the pelvis, with contrast dye CPT 72193 CT PELVIS W/DYE $3,380.65 $5,201.00 35%
CT scan of the pelvis, with contrast dye inpatient CPT 72193 CT PELVIS W/DYE $3,380.65 $5,201.00 35%
Diagnostic mammogram, both breasts both sides CPT 77066 DX MAMMO INCL CAD BI $560.30 $862.00 35%
Diagnostic mammogram, both breasts inpatient both sides CPT 77066 DX MAMMO INCL CAD BI $560.30 $862.00 35%
Diagnostic mammogram, one breast CPT 77065 DX MAMMO INCL CAD UNI $432.25 $665.00 35%
Diagnostic mammogram, one breast inpatient CPT 77065 DX MAMMO INCL CAD UNI $432.25 $665.00 35%
MRI of knee or other lower-limb joint, no contrast dye CPT 73721 MRI JNT OF LWR EXTRE W/O DYE $3,591.90 $5,526.00 35%
MRI of knee or other lower-limb joint, no contrast dye inpatient CPT 73721 MRI JNT OF LWR EXTRE W/O DYE $3,591.90 $5,526.00 35%
MRI of knee or other lower-limb joint, without and then with contrast dye CPT 73723 MRI JOINT LWR EXTR W/O&W/DYE $5,699.20 $8,768.00 35%
MRI of knee or other lower-limb joint, without and then with contrast dye inpatient CPT 73723 MRI JOINT LWR EXTR W/O&W/DYE $5,699.20 $8,768.00 35%
MRI of the brain, no contrast dye CPT 70551 Mri brain stem w/o dye $3,469.05 $5,337.00 35%
MRI of the brain, no contrast dye inpatient CPT 70551 Mri brain stem w/o dye $3,469.05 $5,337.00 35%
MRI of the brain, with and without contrast dye CPT 70553 Mri brain stem w/o & w/dye $4,919.85 $7,569.00 35%
MRI of the brain, with and without contrast dye inpatient CPT 70553 Mri brain stem w/o & w/dye $4,919.85 $7,569.00 35%
MRI of the lower back, no contrast dye CPT 72148 MRI LUMBAR SPINE W/O DYE $3,775.20 $5,808.00 35%
MRI of the lower back, no contrast dye inpatient CPT 72148 MRI LUMBAR SPINE W/O DYE $3,775.20 $5,808.00 35%
Pregnancy ultrasound after 14 weeks, one baby CPT 76805 OB 2nd 3rd tri complete US $818.35 $1,259.00 35%
Pregnancy ultrasound after 14 weeks, one baby inpatient CPT 76805 OB 2nd 3rd tri complete US $818.35 $1,259.00 35%
Screening mammogram, both breasts both sides CPT 77067 SCR MAMMO BI INCL CAD $475.15 $731.00 35%
Screening mammogram, both breasts inpatient both sides CPT 77067 SCR MAMMO BI INCL CAD $475.15 $731.00 35%
Sleep study in a lab (polysomnography) CPT 95810 Polysom 6/> yrs 4/> param $4,228.25 $6,505.00 35%
Sleep study in a lab (polysomnography) inpatient CPT 95810 Polysom 6/> yrs 4/> param $4,228.25 $6,505.00 35%
Transvaginal pelvic ultrasound CPT 76830 Transvaginal US $880.10 $1,354.00 35%
Transvaginal pelvic ultrasound inpatient CPT 76830 Transvaginal US $880.10 $1,354.00 35%
Ultrasound of the abdomen, complete CPT 76700 Abdominal complete US $1,479.40 $2,276.00 35%
Ultrasound of the abdomen, complete inpatient CPT 76700 Abdominal complete US $1,479.40 $2,276.00 35%
X-ray of the lower back, 4 or more views CPT 72110 Lumbar spine mini 4 view xr $1,119.95 $1,723.00 35%
X-ray of the lower back, 4 or more views inpatient CPT 72110 Lumbar spine mini 4 view xr $1,119.95 $1,723.00 35%

Lab tests

ProcedureCash price List priceOff list
Basic metabolic panel (blood test) CPT 80048 Basic metabolic panel (BMP) $438.75 $675.00 35%
Basic metabolic panel (blood test) inpatient CPT 80048 Basic metabolic panel (BMP) $438.75 $675.00 35%
Cholesterol and triglycerides (lipid panel) blood test CPT 80061 NMR-lipid panel $38.35 $59.00 35%
Cholesterol and triglycerides (lipid panel) blood test CPT 80061 Lipid panel $163.80 $252.00 35%
Cholesterol and triglycerides (lipid panel) blood test inpatient CPT 80061 NMR-lipid panel $38.35 $59.00 35%
Cholesterol and triglycerides (lipid panel) blood test inpatient CPT 80061 Lipid panel $163.80 $252.00 35%
Complete blood count (CBC) with differential CPT 85025 COMPLETE CBC W/AUTO DIFF WBC $252.85 $389.00 35%
Complete blood count (CBC) with differential inpatient CPT 85025 COMPLETE CBC W/AUTO DIFF WBC $252.85 $389.00 35%
Complete blood count (CBC), no differential CPT 85027 COMPLETE CBC AUTOMATED $160.55 $247.00 35%
Complete blood count (CBC), no differential inpatient CPT 85027 COMPLETE CBC AUTOMATED $160.55 $247.00 35%
Comprehensive metabolic panel (blood test) CPT 80053 Comprehensive metabolic panel $765.70 $1,178.00 35%
Comprehensive metabolic panel (blood test) inpatient CPT 80053 Comprehensive metabolic panel $765.70 $1,178.00 35%
Kidney function blood test panel CPT 80069 Renal function panel $546.65 $841.00 35%
Kidney function blood test panel inpatient CPT 80069 Renal function panel $546.65 $841.00 35%
Liver function blood test panel CPT 80076 Hepatic function panel $383.50 $590.00 35%
Liver function blood test panel inpatient CPT 80076 Hepatic function panel $383.50 $590.00 35%
PSA (prostate-specific antigen) blood test, free CPT 84154 ARU PSA free $22.10 $34.00 35%
PSA (prostate-specific antigen) blood test, free CPT 84154 PSA free $332.15 $511.00 35%
PSA (prostate-specific antigen) blood test, free inpatient CPT 84154 ARU PSA free $22.10 $34.00 35%
PSA (prostate-specific antigen) blood test, free inpatient CPT 84154 PSA free $332.15 $511.00 35%
PSA (prostate-specific antigen) blood test, total CPT 84153 ARU PSA total $22.10 $34.00 35%
PSA (prostate-specific antigen) blood test, total CPT 84153 ARU Prostate Specific Ag $24.05 $37.00 35%
PSA (prostate-specific antigen) blood test, total CPT 84153 PSA total $210.60 $324.00 35%
PSA (prostate-specific antigen) blood test, total CPT 84153 PSA Free & Total $313.30 $482.00 35%
PSA (prostate-specific antigen) blood test, total inpatient CPT 84153 ARU PSA total $22.10 $34.00 35%
PSA (prostate-specific antigen) blood test, total inpatient CPT 84153 ARU Prostate Specific Ag $24.05 $37.00 35%
PSA (prostate-specific antigen) blood test, total inpatient CPT 84153 PSA total $210.60 $324.00 35%
PSA (prostate-specific antigen) blood test, total inpatient CPT 84153 PSA Free & Total $313.30 $482.00 35%
Partial thromboplastin time (PTT) clotting test CPT 85730 ARU PTT-LA Ratio $16.25 $25.00 35%
Partial thromboplastin time (PTT) clotting test CPT 85730 APS-APTT $31.85 $49.00 35%
Partial thromboplastin time (PTT) clotting test CPT 85730 HCA mixing studies-PTT $35.10 $54.00 35%
Partial thromboplastin time (PTT) clotting test CPT 85730 ARU Rflx PTT ratio, treated (C) $56.55 $87.00 35%
Partial thromboplastin time (PTT) clotting test CPT 85730 Factor VIII profile-ptt (c) $64.35 $99.00 35%
Partial thromboplastin time (PTT) clotting test CPT 85730 Mixing Studies-PTT $72.80 $112.00 35%
Partial thromboplastin time (PTT) clotting test CPT 85730 PTT-charge $124.15 $191.00 35%
Partial thromboplastin time (PTT) clotting test CPT 85730 PTT charge $131.30 $202.00 35%
Partial thromboplastin time (PTT) clotting test CPT 85730 PTT (partial thromb time) $158.60 $244.00 35%
Partial thromboplastin time (PTT) clotting test inpatient CPT 85730 ARU PTT-LA Ratio $16.25 $25.00 35%
Partial thromboplastin time (PTT) clotting test inpatient CPT 85730 APS-APTT $31.85 $49.00 35%
Partial thromboplastin time (PTT) clotting test inpatient CPT 85730 HCA mixing studies-PTT $35.10 $54.00 35%
Partial thromboplastin time (PTT) clotting test inpatient CPT 85730 ARU Rflx PTT ratio, treated (C) $56.55 $87.00 35%
Partial thromboplastin time (PTT) clotting test inpatient CPT 85730 Factor VIII profile-ptt (c) $64.35 $99.00 35%
Partial thromboplastin time (PTT) clotting test inpatient CPT 85730 Mixing Studies-PTT $72.80 $112.00 35%
Partial thromboplastin time (PTT) clotting test inpatient CPT 85730 PTT-charge $124.15 $191.00 35%
Partial thromboplastin time (PTT) clotting test inpatient CPT 85730 PTT charge $131.30 $202.00 35%
Partial thromboplastin time (PTT) clotting test inpatient CPT 85730 PTT (partial thromb time) $158.60 $244.00 35%
Prothrombin time (PT/INR) clotting test CPT 85610 ARU PT-INR (PROTHROMBIN TIME) $16.25 $25.00 35%
Prothrombin time (PT/INR) clotting test CPT 85610 HCA mixing studies-PT $20.80 $32.00 35%
Prothrombin time (PT/INR) clotting test CPT 85610 POCT pt prothrombin time $53.95 $83.00 35%
Prothrombin time (PT/INR) clotting test CPT 85610 PT-charge $124.15 $191.00 35%
Prothrombin time (PT/INR) clotting test CPT 85610 PT-INR (prothrombin time) $130.65 $201.00 35%
Prothrombin time (PT/INR) clotting test inpatient CPT 85610 ARU PT-INR (PROTHROMBIN TIME) $16.25 $25.00 35%
Prothrombin time (PT/INR) clotting test inpatient CPT 85610 HCA mixing studies-PT $20.80 $32.00 35%
Prothrombin time (PT/INR) clotting test inpatient CPT 85610 POCT pt prothrombin time $53.95 $83.00 35%
Prothrombin time (PT/INR) clotting test inpatient CPT 85610 PT-charge $124.15 $191.00 35%
Prothrombin time (PT/INR) clotting test inpatient CPT 85610 PT-INR (prothrombin time) $130.65 $201.00 35%
Thyroid-stimulating hormone (TSH) blood test CPT 84443 ARU TSH 3rd Generation $20.80 $32.00 35%
Thyroid-stimulating hormone (TSH) blood test CPT 84443 ASSAY THYROID STIM HORMONE $165.75 $255.00 35%
Thyroid-stimulating hormone (TSH) blood test inpatient CPT 84443 ARU TSH 3rd Generation $20.80 $32.00 35%
Thyroid-stimulating hormone (TSH) blood test inpatient CPT 84443 ASSAY THYROID STIM HORMONE $165.75 $255.00 35%
Urinalysis with microscope exam, automated CPT 81001 URO UA Complete $163.15 $251.00 35%
Urinalysis with microscope exam, automated CPT 81001 Urinalysis (with micro) $163.15 $251.00 35%
Urinalysis with microscope exam, automated inpatient CPT 81001 URO UA Complete $163.15 $251.00 35%
Urinalysis with microscope exam, automated inpatient CPT 81001 Urinalysis (with micro) $163.15 $251.00 35%
Urinalysis without microscope exam, automated CPT 81003 URINALYSIS AUTO W/O SCOPE $57.20 $88.00 35%
Urinalysis without microscope exam, automated CPT 81003 Specific gravity-urine $88.40 $136.00 35%
Urinalysis without microscope exam, automated inpatient CPT 81003 URINALYSIS AUTO W/O SCOPE $57.20 $88.00 35%
Urinalysis without microscope exam, automated inpatient CPT 81003 Specific gravity-urine $88.40 $136.00 35%

Doctor visits and therapy

ProcedureCash price List priceOff list
New patient office visit, about 30 minutes CPT 99203 OFFICE O/P NEW LOW 30 MIN $547.30 $842.00 35%
New patient office visit, about 30 minutes inpatient CPT 99203 OFFICE O/P NEW LOW 30 MIN $547.30 $842.00 35%
New patient office visit, about 45 minutes CPT 99204 OFFICE O/P NEW MOD 45 MIN $746.85 $1,149.00 35%
New patient office visit, about 45 minutes inpatient CPT 99204 OFFICE O/P NEW MOD 45 MIN $746.85 $1,149.00 35%
New patient office visit, about 60 minutes CPT 99205 OFFICE O/P NEW HI 60 MIN $770.90 $1,186.00 35%
New patient office visit, about 60 minutes inpatient CPT 99205 OFFICE O/P NEW HI 60 MIN $770.90 $1,186.00 35%
Physical therapy, therapeutic exercise (15-minute unit) CPT 97110 THERAPEUTIC EXERCISES $161.20 $248.00 35%
Physical therapy, therapeutic exercise (15-minute unit) inpatient CPT 97110 THERAPEUTIC EXERCISES $161.20 $248.00 35%

Source file: https://baptisthealth.net/-/media/Documents/Patient-Resources/Patient-Pricing/Apr-2026/591987355_mariners-hospital_standardcharges.zip