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Unlisted Female Reproductive Procedure

Illinois rates for HCPCS 58999

A procedure on the female reproductive organs — uterus, cervix, ovaries, fallopian tubes, vagina, or vulva — that has no standard named entry of its own and is not related to pregnancy or childbirth. It is used for uncommon, newly developed, or unusually modified operations. A written report describing exactly what was done goes with it.

Rates data updated July 2026.

How much does Unlisted Female Reproductive Procedure cost?

$1,380

Typical facility fee. In Illinois, July 2026.

Insurers have agreed to pay about $1,380 for this service. Most negotiated rates run $631 to $3,311.

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 $1,862 · 10th to 90th $309 to $10,000Professionalmedian $631 · 10th to 90th $95 to $3,548
$1$10$100$1K$10Kfacility $1,862professional $631

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
$537.03
Median
$2,344.23
Typical High
$10,000.00
Aetna
Setting
Professional
Modifier
Global
Typical Low
$95.50
Median
$630.96
Typical High
$3,548.13
BCBS
Setting
Facility
Modifier
Global
Typical Low
$257.04
Median
$295.12
Typical High
$346.74
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$120.23
Median
$199.53
Typical High
$346.74
Hally Health
Setting
Facility
Modifier
Global
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
United
Setting
Facility
Modifier
Global
Typical Low
$173.78
Median
$645.65
Typical High
$2,089.30

Where Illinois sits

The same service costs 52.5 times more in New Hampshire than in New Mexico. 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.

Illinois· 28th of 50

$1,380

NH $9,333NM $178

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.