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Fosphenytoin Phenytoin Equivalent Injection

Maryland rates for HCPCS Q2009 · Cerebyx

Injection, fosphenytoin, 50 mg phenytoin equivalent

Rates data updated July 2026.

How much does Fosphenytoin Phenytoin Equivalent Injection cost?

$2.34

Typical physician fee. In Maryland, July 2026.

Insurers have agreed to pay about $2.34 for this service. Most negotiated rates run $2.34 to $4.17.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 6 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $4 · 10th to 90th $1 to $20Professionalmedian $2 · 10th to 90th $2 to $3
$2$5$10$20facility $4professional $2

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$1.29
Median
$4.17
Typical High
$20.42
Aetna
Setting
Professional
Modifier
Global
Typical Low
$2.34
Median
$2.34
Typical High
$2.34
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$2.45
Median
$2.45
Typical High
$2.45
Cigna
Setting
Professional
Modifier
Global
Typical Low
$2.34
Median
$2.34
Typical High
$2.34
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$2.88
Median
$4.07
Typical High
$6.46
United
Setting
Facility
Modifier
Global
Typical Low
$2.29
Median
$2.29
Typical High
$2.29
United
Setting
Professional
Modifier
Global
Typical Low
$2.29
Median
$2.29
Typical High
$3.47
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$0.45
Median
$0.45
Typical High
$0.45

Where Maryland sits

The same service costs 15.8 times more in Delaware than in Hawaii. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Maryland· 33rd of 51

$2.34

DE $22.91HI $1.45

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.