go back

Nitrogen N-13 Ammonia, Diagnostic

Maryland rates for HCPCS A9526

Nitrogen N-13 ammonia, diagnostic, per study dose, up to 40 mCi

Rates data updated July 2026.

How much does Nitrogen N-13 Ammonia, Diagnostic cost?

$741

Typical negotiated rate. In Maryland, July 2026.

Insurers have agreed to pay about $741 for this service. Most negotiated rates run $741 to $741.

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 5 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $2,630 · 10th to 90th $145 to $2,818Professionalmedian $741 · 10th to 90th $95 to $871
$100$200$500$1K$2Kfacility $2,630professional $741

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
$2,630.27
Median
$2,630.27
Typical High
$2,818.38
Aetna
Setting
Professional
Modifier
Global
Typical Low
$741.31
Median
$741.31
Typical High
$1,479.11
Cigna
Setting
Professional
Modifier
Global
Typical Low
$741.31
Median
$741.31
Typical High
$741.31
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$707.95
Median
$831.76
Typical High
$1,000.00
United
Setting
Facility
Modifier
Global
Typical Low
$85.11
Median
$85.11
Typical High
$144.54
United
Setting
Professional
Modifier
Global
Typical Low
$85.11
Median
$85.11
Typical High
$562.34
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$109.65
Median
$109.65
Typical High
$109.65

Where Maryland sits

The same service costs 53.7 times more in Alaska 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· 22nd of 51

$741

AK $1,175HI $21.88

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.