John C Fremont Healthcare District
Mariposa, CA · Critical Access Hospital
Posts prices for 33 of the 66 common shoppable procedures we track. Price file retrieved 2026-09-03.
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| Procedure | Posted cash | Posted gross | × Medicare |
|---|---|---|---|
| Upper GI endoscopy (EGD) with biopsy (43239) | $1,295.50 | $2,591 | 1.1× |
| Diagnostic colonoscopy (45378) | $1,306 | $2,612 | 1.1× |
| Colonoscopy with biopsy (45380) | $1,686.50 | $3,373 | 1.1× |
| Colonoscopy with lesion removal (45385) | $1,686.50 | $3,373 | 1.1× |
| CT head/brain without contrast (70450) | $366.63 | $733.25 | 2.7× |
| MRI brain without contrast (70551) | $700.50 | $1,401 | 2.3× |
| MRI brain without and with contrast (70553) | $1,099.50 | $2,199 | 2.5× |
| X-ray lower spine, 4+ views (72110) | $157.13 | $314.25 | 1.2× |
| MRI lumbar spine without contrast (72148) | $700.50 | $1,401 | 2.3× |
| CT pelvis with contrast (72193) | $612.71 | $1,225.42 | 2.7× |
| MRI lower-extremity joint without contrast (73721) | $700.50 | $1,401 | 2.3× |
| CT abdomen and pelvis with contrast (74177) | $1,282.47 | $2,564.94 | 2.9× |
| Ultrasound, abdomen complete (76700) | $261.88 | $523.75 | 1.9× |
| Ultrasound, pregnant uterus (≥14 weeks) (76805) | $261.88 | $523.75 | 1.9× |
| Ultrasound, transvaginal (76830) | $261.88 | $523.75 | 1.9× |
| Mammography, one breast (diagnostic) (77065) | $249.50 | $499 | 2.9× |
| Mammography, both breasts (diagnostic) (77066) | $316 | $632 | 2.9× |
| Mammography, screening (bilateral) (77067) | $256 | $512 | 2.8× |
| Basic metabolic panel (80048) | $16.92 | $33.84 | 2.0× |
| Comprehensive metabolic panel (80053) range across 2 matching MRF lines |
$18.72–$21.12 | $37.43–$42.24 | varies |
| Lipid panel (80061) range across 5 matching MRF lines |
$6.30–$58.96 | $12.60–$117.92 | varies |
| Hepatic function panel (80076) | $16.34 | $32.68 | 2.0× |
| Urinalysis, non-automated, without microscopy (81002) range across 3 matching MRF lines |
$5.22–$6.96 | $10.44–$13.92 | varies |
| PSA, total (84153) range across 5 matching MRF lines |
$2.79–$36.78 | $5.58–$73.56 | varies |
| Thyroid stimulating hormone (TSH) (84443) range across 5 matching MRF lines |
$3.47–$33.60 | $6.93–$67.20 | varies |
| CBC with automated differential (85025) range across 2 matching MRF lines |
$2.50–$15.54 | $4.99–$31.08 | varies |
| Prothrombin time (PT) (85610) | $2.63 | $5.25 | 0.6× |
| Partial thromboplastin time (PTT) (85730) | $6.30 | $12.60 | 1.0× |
| Psychotherapy, 45 minutes (90834) | $227.87 | $455.73 | 1.0× |
| Psychotherapy, 60 minutes (90837) range across 3 matching MRF lines |
$221–$227.87 | $442–$455.73 | varies |
| Physical therapy, therapeutic exercise (per 15 min) (97110) | $54 | $108 | 1.9× |
| Office visit, new patient (moderate complexity, ~45 min) (99204) range across 3 matching MRF lines |
$144.38–$226.73 | $288.75–$453.45 | varies |
| Preventive visit, new patient (age 40–64) (99386) range across 2 matching MRF lines |
$20–$119.70 | $40–$239.40 | varies |
A range means this hospital published different amounts on matching machine-readable-file lines. We show the lowest–highest posted amount because we cannot tell from the published file which line would apply to a particular visit.
As a Critical Access Hospital, Medicare pays this facility about 101% of its own costs. The × Medicare column compares the cash price against that cost-based benchmark, not a standard rate.
More prices at this hospital
- Imaging: 121 codes with posted prices and Medicare benchmarks
- Lab & pathology: 112 codes with posted prices and Medicare benchmarks
- Visits & medical services: 51 codes with posted prices and Medicare benchmarks
- Procedures & surgery: 58 codes with posted prices and Medicare benchmarks
- Supplies, drugs & other: 6 codes with posted prices and Medicare benchmarks
Get the raw price file
Download the machine-readable file (CSV, 1.1 MB) ↓ — captured 2026-09-03
File links point at the hospital's own hosting and sometimes rotate — if the download fails, use the hospital's transparency page.