How much does Hyaluronan (Hyalgan/Supartz) knee injection, per dose cost in northern-virginia?
CPT J7321 — the fair price, every hospital's price, and the Medicare benchmark for northern-virginia.
| Facility | Type | Price | vs Medicare | Quality |
|---|---|---|---|---|
| Sentara Northern Virginia Medical Center (Woodbridge) lowest | Hospital | $110negotiated | — | ★★★★★ |
| StoneSprings Hospital Center (Dulles) | Hospital | $114negotiated | — | ★★★★★ hip/knee complications 3.1% |
| Reston Hospital Center (Reston) | Hospital | $114negotiated | — | ★★★★★ hip/knee complications 3.6% |
| Stafford Hospital (Stafford) | Hospital | $147negotiated | — | ★★★★★ |
| Mary Washington Hospital (Fredericksburg) | Hospital | $147negotiated | — | ★★★★★ hip/knee complications 3.9% |
| Spotsylvania Regional Medical Center (Fredericksburg) | Hospital | $151negotiated | — | ★★★★★ |
What should J7321 cost in northern-virginia?
For Hyaluronan (Hyalgan/Supartz) knee injection, per dose (CPT J7321) in northern-virginia, a fair self-pay price is around $131, with hospitals ranging from $113 to $148 across 6 facilities. The card above lists each hospital's price, cheapest first, with CMS quality stars.
Frequently asked questions
How much does Hyaluronan (Hyalgan/Supartz) knee injection, per dose cost in northern-virginia?
A fair self-pay price for Hyaluronan (Hyalgan/Supartz) knee injection, per dose (CPT J7321) in northern-virginia is around $131, with hospital prices ranging from $113 to $148 across 6 facilities. These are estimates from hospital-published prices, not a guarantee.
Can I negotiate the price of Hyaluronan (Hyalgan/Supartz) knee injection, per dose?
Yes. Under the federal Hospital Price Transparency rule hospitals must publish these rates, so you can ask to pay the cash or negotiated rate instead of the gross charge. Paste your bill on the home page for a ready-to-send appeal letter and the exact numbers to cite.
Got a bill for this?
If you were charged more than the fair price, you can usually negotiate it down. Paste your itemized bill to get a personalized appeal letter, the exact numbers to cite, an AI negotiation coach, and a charity-care eligibility check — free.
Compare other procedures in northern-virginia
Prices last refreshed September 2026 from each hospital's official CMS machine-readable file. Medicare rate: CY2025 OPPS/PFS/CLFS. Estimates only — not a guarantee.