Troponin (heart test) at Northridge Hospital Medical Center. CPT 84484.
What Northridge Hospital Medical Center publishes for this service, straight from its standard-charges file, last updated February 28, 2026.
Outpatient / ER
$223cash price (self-pay)
$801list price
$12.15–$801range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Gold Coast Health Plan | Medicaid|All Plans | $12.15 |
| HCLA | Medicaid|Preferred IPA < 21 | $12.15 |
| HCLA | Medicaid|Preferred IPA > 21 | $12.15 |
| Kaiser | Medicaid|< 21 | $12.15 |
| Kaiser | Medicaid|> 21 | $12.15 |
| Central Health Plan | Commercial|All Plans | $12.47 |
| First Health | Commercial|All Plans | $12.47 |
| Humana | Commercial|All Plans | $12.47 |
| MHN | Commercial|All Plans | $12.47 |
| Aetna | Medicare|All Plans | $12.47 |
| BCBS - Anthem | Medicare|All Plans | $12.47 |
| Blue Shield CA | Medicare|All Other Plans | $12.47 |
| Central Health Plan | Medicare|All Plans | $12.47 |
| United | Commercial|All Other Plans | $14.96 |
| United | Commercial|HMO | $14.96 |
| LA Care | Commercial|All Plans | $15.59 |
| Health Net | Medicaid|< 21 | $16.29 |
| Health Net | Medicaid|> 21 | $16.29 |
| Molina | Medicaid|< 21 | $17.01 |
| Molina | Medicaid|> 21 | $17.01 |
| BCBS - Anthem | Medicaid|< 21 | $17.25 |
| BCBS - Anthem | Medicaid|> 21 | $17.25 |
| Cigna | Commercial|All Other Plans | $22.75 |
| Cigna | Commercial|PPO | $22.75 |
| LA Care | Medicaid|All Plans | $38.88 |
| Aetna | Commercial|All Other Plans | $40.62 |
| Aetna | Commercial|HMO | $40.62 |
| Aetna | Commercial|PPO | $40.62 |
| Blue Shield CA | Medicaid|All Plans | $60.75 |
| Blue Shield CA | Commercial|Exchange | $112 |
Inpatient
$223cash price (self-pay)
$801list price
$641–$697range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| MultiPlan | Commercial|All Plans | $641 |
| Healthsmart | Commercial|All Plans | $697 |
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