Knee joint injection cost in Boston, MA

Prices at 4 hospitals in Boston, MA, from their machine-readable files. Here the median cash price is $539 — 13% above the US median ($475), roughly 7.8× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Tufts Medical Center Boston, MA $452 $339 ★ 2/5 208 min —
Massachusetts General Hospital Boston, MA $539 $351 ★ 5/5 288 min —
Brigham and Women's Hospital Boston, MA $539 $347 ★ 5/5 300 min —
The Shriners' Hospital for Children-Boston Boston, MA $1,636 $398 — — —

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated October 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$718
Cash / self-pay
$539
Insurer-negotiated
$349
Medicare pays
$69
$478$1,307
Median cash $539  ·  Medicare $69  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $539 — about 7.8× the Medicare rate ($69). High vs Medicare. A fair cash price is usually within ~2× Medicare ($138).

💡 Asking for the cash price instead of the $718 list price could save about $180 (25%).

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Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

Doctors who perform this in Boston

Clinicians who reported the most Medicare volume for this service locally. This reflects Original Medicare activity only and is a volume signal, not a quality ranking.

ClinicianSpecialtyLocationMedicare services
Gary Ferguson, M.D.Orthopedic SurgeryBoston, MA691
John-Paul Hezel, M.D.Physical Medicine and RehabilitationBoston, MA345
John Macropoulos, PA-CPhysician AssistantBoston, MA314
Everett Hayes, M.D.Sports MedicineBoston, MA308
Mindy Nguyen, MDPediatric MedicineBoston, MA308
Jonathan Sunkin, M.D.Orthopedic SurgeryBoston, MA305
Adam Olsen, M.D.Orthopedic SurgeryBoston, MA282
Robert Spang, MDOrthopedic SurgeryBoston, MA265
Joseph Kavolus, M.D.Orthopedic SurgeryBoston, MA254
Vito Pugliano, M.D.Orthopedic SurgeryBoston, MA239
Preeti Shastri, MDPhysical Medicine and RehabilitationBoston, MA232
Bennett GalePhysician AssistantBoston, MA209

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All Knee joint injection prices in Massachusetts → · All Knee joint injection prices (national) · All hospitals in Boston