Drugs
Mosunetuzumab (Lunsumio) injection, per 1 mg cost in California
Mosunetuzumab (Lunsumio) injection, per 1 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 California
From 54 hospital and 0 clinic prices in California.
Nationwide typical: $1,490 (most listed prices $635–$3,358).
Cheapest in California
- $202
Doctor fees are billed separately. As listed: MOSUNETUZUMB-AXGB/1MG 30MG/30MLSNIV
Source: Banner Lassen Medical Center price file · checked Oct 2026 - $655
Doctor fees are billed separately. As listed: All Outpatient Services
Source: Valley Presbyterian Hospital price file · checked Oct 2026 - UCSF Medical Center & UCSF Benioff Children's Hospital San FranciscoMosunetuzumab (Lunsumio) injection, per 1 mgFacility fee only$982
Doctor fees are billed separately. As listed: MOSUNETUZUMAB-AXGB 1 MG/ML INTRAVENOUS SOLUTION +1 more in this system at the same published price.
Source: UCSF Medical Center & UCSF Benioff Children's Hosp price fil · checked Oct 2026 - $1,036
Doctor fees are billed separately. As listed: mosunetuzumab-axgb 1 mg/mL Soln 1 mL VIAL +15 more in this system at the same published price. Location not independently confirmed.
Source: Baldwin Park Medical Center price file · checked Oct 2026 - $1,116
Doctor fees are billed separately. As listed: mosunetuzumab-axgb 1 mg/mL Soln 1 mL VIAL +19 more in this system at the same published price. Location not independently confirmed.
Source: Antioch Medical Center price file · checked Oct 2026 - $1,419
Doctor fees are billed separately. As listed: MOSUNETUZUMAB-AXGB 1 MG/ML IV SOLN
Source: UC San Diego Health price file · checked Oct 2026 - $1,936
Doctor fees are billed separately. As listed: MOSUNETUZUMAB-AXGB 1 MG/ML INTRAVENOUS SOLUTION
Source: Saint Agnes Medical Center price file · checked Oct 2026 - University of California Davis Medical CenterMosunetuzumab (Lunsumio) injection, per 1 mgFacility fee only$1,949
Doctor fees are billed separately. As listed: MOSUNETUZUMAB-AXGB 1 MG/ML SOLUTION 30 ML VIAL
Source: University of California Davis Medical Center price file · checked Oct 2026 - $2,029
Doctor fees are billed separately. As listed: INJECTION, MOSUNETUZUMAB-AXGB, 1 MG
- $2,247
Doctor fees are billed separately. As listed: MOSUNETUZUMAB-AXGB 1 MG/ML INTRAVENOUS SOLUTION
Source: Clovis Community Medical Center price file · checked Oct 2026 - $2,247
Doctor fees are billed separately. As listed: MOSUNETUZUMAB-AXGB 1 MG/ML INTRAVENOUS SOLUTION +2 more in this system at the same published price.
Source: Community Behavioral Health Center price file · checked Oct 2026 - $2,495
Doctor fees are billed separately. As listed: Mosunetuzumab 1 Mg/Ml Inj Soln; 1 Ml
Source: USC Norris Cancer Hospital price file · checked Oct 2026
See all prices for Mosunetuzumab (Lunsumio) injection, per 1 mg
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.