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Unlisted Mental Health Service

Connecticut rates for HCPCS 90899

Covers a psychiatric or mental-health service that does not match any of the standard named services. The clinician submits a written description of what was provided so the health plan can review it and decide how it is covered. What it involves depends entirely on the individual situation.

Rates data updated October 2026.

How much does Unlisted Mental Health Service cost?

$4,169

Typical physician fee. In Connecticut, October 2026.

Insurers have agreed to pay about $4,169 for this service. Most negotiated rates run $282 to $4,898.

Few insurers publish rates for this combination, so treat this figure as a rough guide.

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

Professionalmedian $4,169 · 10th to 90th $71 to $5,129
$100$200$500$1K$2K$5Kprofessional $4,169

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
Professional
Modifier
None
Typical Low
$371.54
Median
$371.54
Typical High
$371.54
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$281.84
Median
$4,897.79
Typical High
$5,128.61
United
Setting
Professional
Modifier
None
Typical Low
$50.12
Median
$50.12
Typical High
$70.79

Where Connecticut sits

The same service costs 11749.0 times more in Pennsylvania than in North Carolina. 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.

Connecticut· 2nd of 49

$4,169

PA $58,884NC $5.01

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.