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Keyhole Shoulder Clean-Up, Limited

Maryland rates for HCPCS 29822

Keyhole surgery of the shoulder in which frayed or inflamed tissue is trimmed away from a small area inside the joint, such as a ragged edge of cartilage or thickened joint lining. A camera and fine instruments work through small punctures and the debris is washed out. This is the limited version, dealing with a small amount of tissue rather than a widespread clean-up.

Rates data updated July 2026.

How much does Keyhole Shoulder Clean-Up, Limited cost?

$537

Typical facility fee. In Maryland, July 2026.

Insurers have agreed to pay about $537 for this service. Most negotiated rates run $61.66 to $851.

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 $302 · 10th to 90th $56 to $8,318Professionalmedian $617 · 10th to 90th $537 to $1,023
$1.0$10.0$100.0$1.0K$10.0Kfacility $302professional $617

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
$56.23
Median
$302.00
Typical High
$8,317.64
Cigna
Setting
Facility
Modifier
Global
Typical Low
$512.86
Median
$512.86
Typical High
$512.86
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$537.03
Median
$616.60
Typical High
$1,023.29
United
Setting
Facility
Modifier
Global
Typical Low
$549.54
Median
$851.14
Typical High
$6,760.83

Where Maryland sits

The same service costs 19.1 times more in Maine than in Maryland. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Maryland $537 · 51st of 51
ME $10,233MD $537

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.