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Unscheduled or Emergency Dialysis in Hospital Outpatient

Maryland rates for HCPCS G0257

Unscheduled or emergency dialysis treatment for an ESRD patient in a hospital outpatient department that is not certified as an ESRD facility

Rates data updated October 2026.

How much does Unscheduled or Emergency Dialysis in Hospital Outpatient cost?

$105

Typical physician fee. In Maryland, October 2026.

Insurers have agreed to pay about $105 for this service. Most negotiated rates run $5.75 to $617.

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 3 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $8 · 10th to 90th $7 to $11Professionalmedian $129 · 10th to 90th $6 to $617
$10$20$50$100$200$500facility $8professional $129

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$7.24
Median
$7.94
Typical High
$11.48
Aetna
Setting
Professional
Modifier
None
Typical Low
$5.75
Median
$5.75
Typical High
$5.75
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$2.88
Median
$2.88
Typical High
$2.88
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$1.15
Median
$1.15
Typical High
$1.15
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$0.87
Median
$0.87
Typical High
$0.87
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$0.58
Median
$0.58
Typical High
$0.58
Cigna
Setting
Professional
Modifier
None
Typical Low
$616.60
Median
$616.60
Typical High
$616.60
Wellpoint
Setting
Professional
Modifier
None
Typical Low
$85.11
Median
$85.11
Typical High
$85.11

Where Maryland sits

The same service costs 190.5 times more in North Carolina than in North Dakota. 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· 30th of 51

$105

NC $1,096ND $5.75

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.