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Potassium Hydroxide (KOH) Preparation

New Jersey rates for HCPCS Q0112

All potassium hydroxide (KOH) preparations

Rates data updated July 2026.

How much does Potassium Hydroxide (KOH) Preparation cost?

$5.89

Typical negotiated rate. In New Jersey, July 2026.

Insurers have agreed to pay about $5.89 for this service. The price depends on where it is billed: about $5.01 from a physician practice, and about $12.88 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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 6 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$5.01$3.89 to $6.03
FacilityA hospital or hospital-owned outpatient department$12.88$8.32 to $34.67

How much rates vary

Facilitymedian $13 · 10th to 90th $6 to $2,951Professionalmedian $5 · 10th to 90th $3 to $7
$10$100$1K$10Kfacility $13professional $5

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
$7.41
Median
$9.77
Typical High
$41.69
Aetna
Setting
Professional
Modifier
Global
Typical Low
$3.31
Median
$5.01
Typical High
$7.08
AmeriHealth
Setting
Professional
Modifier
Global
Typical Low
$3.24
Median
$3.24
Typical High
$3.24
Cigna
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$12.88
Typical High
$26.92
Cigna
Setting
Professional
Modifier
Global
Typical Low
$2.88
Median
$3.47
Typical High
$6.76
Emblem Health
Setting
Professional
Modifier
Global
Typical Low
$2.34
Median
$2.75
Typical High
$3.47
Horizon BCBS
Setting
Facility
Modifier
Global
Typical Low
$134.90
Median
$7,762.47
Typical High
$20,417.38
Horizon BCBS
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$4.79
Typical High
$5.13
United
Setting
Facility
Modifier
Global
Typical Low
$2.75
Median
$5.89
Typical High
$12.02
United
Setting
Professional
Modifier
Global
Typical Low
$2.63
Median
$3.47
Typical High
$6.03

Where New Jersey sits

The same service costs 3.1 times more in Nebraska than in Florida. 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.

New Jersey· 21st of 51

$5.89

NE $12.59FL $4.07

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.