Drugs
Dostarlimab injection, per 10 mg cost in Washington
Dostarlimab injection, per 10 mg is an imaging test. Cash prices for imaging vary widely: hospitals often charge several times what an independent imaging center charges for the same scan.
Typical cash price
In Washington
From 24 hospital and 0 clinic prices in Washington.
Nationwide typical: $23,195 (most listed prices $2,871–$54,483).
Cheapest in Washington
- $16,505
Doctor fees are billed separately. As listed: INJECTION; DOSTARLIMAB-GXLY; 10 MG
Source: PeaceHealth Peace Island Medical Center price file · checked Oct 2026 - $16,505
Doctor fees are billed separately. As listed: INJECTION; DOSTARLIMAB-GXLY; 10 MG
Source: PeaceHealth United General Medical Center price file · checked Oct 2026 - $17,336
Doctor fees are billed separately. As listed: Jemperli
Source: PeaceHealth Southwest Medical Center price file · checked Oct 2026 - $17,336
Doctor fees are billed separately. As listed: Jemperli
Source: PeaceHealth St. John Medical Center price file · checked Oct 2026 - $17,336
Doctor fees are billed separately. As listed: Jemperli
Source: PeaceHealth St. Joseph Medical Center price file · checked Oct 2026 - $19,985
Doctor fees are billed separately. As listed: DOSTARLIMAB-GXLY 50 MG/ML INTRAVENOUS SOLUTION
Source: St. Clare Hospital price file · checked Oct 2026 - $21,088
Doctor fees are billed separately. As listed: DOSTARLIMAB-GXLY 50 MG/ML INTRAVENOUS SOLUTION
Source: St. Anthony Hospital price file · checked Oct 2026 - $21,172
Doctor fees are billed separately. As listed: DOSTARLIMAB-GXLY 50 MG/ML INTRAVENOUS SOLUTION
Source: St. Anne Hospital price file · checked Oct 2026 - $21,759
Doctor fees are billed separately. As listed: DOSTARLIMAB-GXLY 50 MG/ML INTRAVENOUS SOLUTION
Source: St. Francis Hospital price file · checked Oct 2026 - $22,964
Doctor fees are billed separately. As listed: DOSTARLIMAB-GXLY 50 MG/ML INTRAVENOUS SOLUTION
Source: St. Joseph Medical Center price file · checked Oct 2026 - Public Hospital District No. 1 of King County, Washington dba Valley Medical CenterDostarlimab injection, per 10 mgFacility fee only$24,283
Doctor fees are billed separately. As listed: DOSTARLIMAB-GXLY 50 MG/ML INTRAVENOUS SOLUTION|DISCARDED DRU
- $24,501
Doctor fees are billed separately. As listed: DOSTARLIMAB-GXLY 50 MG/ML INTRAVENOUS SOLUTION
Source: St. Elizabeth Hospital price file · checked Oct 2026
Common questions
Is the radiologist's read included?
Not always. Hospitals usually list the scan (technical fee) and the radiologist's read (professional fee) separately. Many imaging centers quote one all-in price. Look for the "All-in", "Scan only" or "Read only" label on each price.
Do I need a referral?
Most imaging tests need an order from a doctor, nurse practitioner or physician assistant. Some imaging centers can arrange one; ask when you call.
Why are prices so different?
Each hospital and clinic sets its own cash price. Hospitals publish prices because federal rules require it; clinics and booking sites set prices to compete. The same service can cost several times more at one place than at another nearby.
Can I pay cash if I have insurance?
Yes. You can choose to self-pay. A cash price is often lower than what you would pay before meeting your deductible. Cash payments may not count toward your deductible, so check with your plan. Our cash vs. insurance tool can help you decide.
What is a Good Faith Estimate?
If you are uninsured or paying cash, providers must give you a Good Faith Estimate of the cost on request. If your final bill is $400 or more above the estimate, you can dispute it.