Surgery and procedures CPT 29877 Massachusetts Outpatient

Knee arthroscopy, cartilage smoothing cost in Massachusetts

In Massachusetts, 5 hospitals publish a cash price for knee arthroscopy with smoothing of damaged cartilage (chondroplasty): from $1,143.00 to $14,893.36, with a median of $3,410.00. The lowest price is at Boston Medical Center (Boston). The highest price is 13.0× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 29877. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 22, 2026.

Lowest$1,143.00Boston Medical Center
Median$3,410.00half pay less
Highest$14,893.36in Massachusetts
Lowest saves$2,267.00vs the median

Hospitals in Massachusetts, cheapest first

HospitalCash price List priceFile date
Boston Medical Center lowest Boston · Boston-Cambridge-Newton, MA-NH HC Knee Scope, Shave Articular Cart $1,143.00 $2,540.00 —
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The Mercy Hospital Springfield · Springfield, MA PR Arthroscopy Knee Surgical Debridement/Shaving Articular Cartilage $1,395.00 $1,395.00 Mar 31, 2026
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Holyoke Medical Center Holyoke · Springfield, MA Knee Arthroscopy/Surgery $3,410.00 $3,410.00 —
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UMass Memorial Health - Harrington Hospital Southbridge · Worcester, MA Knee Scope,Shave Articular Cart $14,153.15 $14,153.15 Apr 3, 2026
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HealthAlliance - Clinton Hospital Leominster · Worcester, MA Knee Scope,Shave Articular Cart $14,893.36 $14,893.36 Mar 26, 2026
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By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitals LowestMedian
Springfield, MA 2 $1,395.00 $2,402.50
Worcester, MA 2 $14,153.15 $14,523.26
Boston-Cambridge-Newton, MA-NH 1 $1,143.00 $1,143.00

What it is

This code covers knee arthroscopy in which the surgeon smooths rough or loose cartilage.

What the price covers

The hospital price usually covers the operating room, recovery and supplies. The surgeon and anesthesia usually bill separately.

Knee arthroscopy with smoothing of damaged cartilage (chondroplasty) in other states

Median cash price across the state's hospitals.