Upper GI endoscopy with biopsy at John Muir Health Walnut Creek Medical Center. CPT 43239.
What John Muir Health Walnut Creek Medical Center publishes for this service, straight from its standard-charges file, last updated March 23, 2026.
Outpatient / ER
$17,368cash price (self-pay)
$41,514list price
$185–$21,354range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Jmpn Canopy Hn [1640000011] | Mc Ben Can Ctl [9882] | $185 |
| Contra Costa County Jail [1012104] | Ccc Jail [101210401] | $234 |
| Tricare [1045006] | Tricare East [104500601] | $2,577 |
| Health Net-Network Mcare [1028127] | Health Net Medicare Advantage-Mmg | $2,655 |
| United Healthcare-Network Mcare [1049127] | United Medicare Advantage- | $2,710 |
| John Muir Medicare [1039113] | John Muir Medicare [103911303] | $2,710 |
| Easy Choice Health Plan [1083113] | Hpmg-Easy Choice Medicare Advantag | $2,710 |
| Health Net Medicare [1028113] | Hpmg-Health Net Medicare Advantage [10 | $2,710 |
| United Behavioral Health Medicare [1048113] | Ubh Medicare Box 30757 [ | $2,710 |
| Alt Medicare [1038004] | Medicare [103800401] | $2,710 |
| Scan Medicare [1043113] | Scan Medicare Advantage-Other Medical Group | $2,710 |
| Medicare Adv Generic [1020113] | Medicare HMO-Not Otherwise Specified | $2,710 |
| Hospice Of East Bay [1085104] | Hospice Of East Bay [108510401] | $2,710 |
| Humana Medicare [1030113] | Humana Medicare Advantage HMO-Other Medica | $2,710 |
| Medicare [1038002] | Medicare Part B Only [103800204] | $2,710 |
| Medicare Railroad [1082002] | Medicare Railroad [108200201] | $2,710 |
| Veterans Administration [1051113] | Veterans Affairs [105111301] | $2,710 |
| Medicare [1038202] | Medicare A And B [103820201] | $2,710 |
| Health Net Medicare [1028113] | Health Net Medicare Advantage-Other Me | $2,710 |
| Care 1st Health Plan [1094113] | Abmg-Care 1st Medicare Advantage [109 | $2,710 |
| Blue Shield Medicare [1006113] | Blue Shield Medicare Advantage-Other | $2,710 |
| Scan Medicare [1043113] | Hpmg-Scan Medicare Advantage [104311301] | $2,710 |
| Essence Healthcare [1049028] | Essence Healthcare Platinum HMO [104902 | $2,710 |
| United Healthcare Medicare [1049113] | United Medicare Advantage HMO-O | $2,710 |
| Workers' Comp [1024005] | Workers' Comp-Not Otherwise Specified [10240 | $2,912 |
| Anthem Blue Cross HMO [1002103] | Hpmg-Anthem Blue Cross HMO [10021030 | $8,228 |
| Anthem Blue Cross PPO [1002104] | Anthem Blue Connection EPO [10021040 | $9,021 |
| Aetna-Network [1001026] | Aetna HMO-Mmg [100102601] | $9,691 |
| Blue Shield HMO [1006103] | Hpmg-Blue Shield HMO Trio [100602606] | $10,787 |
| Blue Shield-Network [1006026] | Blue Shield HMO-Mmg [100602601] | $11,574 |
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All common services at John Muir Health Walnut Creek Medical Center