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Unlisted Home Visit Service

Washington rates for HCPCS 99600

A service provided during a visit to a patient's home for which no standard named entry exists. It is used when the care given at home is unusual or newly developed and does not match any established description. A written account of what was provided accompanies the claim.

Rates data updated October 2026.

How much does Unlisted Home Visit Service cost?

$50.12

Typical facility fee. In Washington, October 2026.

Insurers have agreed to pay about $50.12 for this service. Most negotiated rates run $25.12 to $97.72.

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 4 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $83 · 10th to 90th $50 to $120Professionalmedian $25 · 10th to 90th $25 to $25
$50$100facility $83professional $25

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

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$25.12
Median
$25.12
Typical High
$25.12
Aetna
Setting
Professional
Modifier
None
Typical Low
$25.12
Median
$25.12
Typical High
$25.12
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$12.59
Median
$12.59
Typical High
$12.59
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$5.01
Median
$5.01
Typical High
$5.01
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$3.72
Median
$3.72
Typical High
$3.72
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$2.51
Median
$2.51
Typical High
$2.51
Asuris Northwest Health
Setting
Facility
Modifier
None
Typical Low
$50.12
Median
$50.12
Typical High
$50.12
Cigna
Setting
Professional
Modifier
None
Typical Low
$95.50
Median
$95.50
Typical High
$120.23
Pacific Source
Setting
Facility
Modifier
None
Typical Low
$70.79
Median
$120.23
Typical High
$120.23

Where Washington sits

The same service costs 100.0 times more in Massachusetts than in Maryland. 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.

Washington· 13th of 50

$50.12

MA $2,512MD $25.12

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.