go back

Voice Box Exam With Slow-Motion Vocal Cord Imaging

Washington, DC rates for HCPCS 31579

This procedure uses a scope, inserted through the mouth or nose, to examine the voice box while a special strobing light captures the vocal cords in slow motion as a person speaks or sings. It helps assess how well the vocal cords vibrate and close together. It's commonly used to evaluate hoarseness or other voice problems.

Rates data updated October 2026.

How much does Voice Box Exam With Slow-Motion Vocal Cord Imaging cost?

$245

Typical physician fee. In Washington, DC, October 2026.

Insurers have agreed to pay about $245 for this service. Most negotiated rates run $145 to $372.

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 5 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $550 · 10th to 90th $141 to $4,266Professionalmedian $219 · 10th to 90th $129 to $562
$100$200$500$1K$2K$5Kfacility $550professional $219

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
$141.25
Median
$1,698.24
Typical High
$4,786.30
Aetna
Setting
Professional
Modifier
None
Typical Low
$141.25
Median
$245.47
Typical High
$537.03
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$70.79
Median
$74.13
Typical High
$123.03
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$28.18
Median
$30.20
Typical High
$48.98
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$107.15
Median
$112.20
Typical High
$181.97
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$21.38
Median
$22.39
Typical High
$37.15
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$14.13
Median
$14.79
Typical High
$24.55
CareFirst
Setting
Professional
Modifier
None
Typical Low
$128.82
Median
$144.54
Typical High
$645.65
Cigna
Setting
Professional
Modifier
None
Typical Low
$125.89
Median
$213.80
Typical High
$537.03
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$208.93
Median
$223.87
Typical High
$457.09
United
Setting
Facility
Modifier
None
Typical Low
$109.65
Median
$549.54
Typical High
$1,548.82
United
Setting
Professional
Modifier
None
Typical Low
$112.20
Median
$251.19
Typical High
$537.03

Where Washington, DC sits

The same service costs 3.0 times more in Wisconsin 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, DC· 22nd of 51

$245

WI $537MD $182

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.