J9331
HCPCSInj sirolimus prot part 1 mg
Based on the latest published hospital price files, code J9331 (Inj sirolimus prot part 1 mg) appears at 5 hospitals with disclosed cash prices from $18,000 to $28,149. This is public hospital price transparency data, not a guaranteed estimate of your bill.
Published-price availability
A blank price (“—”) means a hospital names this service but did not publish a dollar amount — it is not a free service or a $0 price.
Compare J9331 prices
Filter by hospital, city, setting, or payer — the summary and charts update with your filters.
Published cash prices for code J9331 vary by about 56% across the 2 hospitals with disclosed prices here — from $18,000 to $28,149. Shopping around can matter.
Lowest cash price by hospital
- Froedtert Hospital$18,000
Cash price by city
Reflects your current filters.
- Milwaukee · 1 hospital$18,000
- Beachwood · 1 hospital$28,149
6 prices shown.
| Service | Hospital | Code | List price | Cash price | Negotiated range | Allowed (median) | |
|---|---|---|---|---|---|---|---|
| Inj sirolimus prot part 1 mg Outpatient | Endeavor Health Edward Hospital | J9331 HCPCS | — | — | $87.11 – $260 | — | |
| Inj sirolimus prot part 1 mg Outpatient | University of Chicago Medical Center | J9331 HCPCS | — | — | — | — | |
| sirolimus protein-bound 100 mg Recon Susp 1 Each Vial Outpatient | Froedtert Hospital | J9331 HCPCS | $32,727 | $18,000 | $84.57 – $28,309 | — | |
| SIROLIMUS-PROTEIN BOUND 100 MG INTRAVENOUS SUSPENSION Outpatient | University Hospitals Ahuja Medical Center | J9331 HCPCS | $37,532 | $28,149 | $118 – $33,779 | — | |
| SIROLIMUS-PROTEIN BOUND 100 MG/20 ML IV SOLUTION - RECONSTITUTED 5 MG/ML Outpatient | University Hospitals Ahuja Medical Center | J9331 HCPCS | $37,532 | $28,149 | $118 – $33,779 | — | |
| Inj sirolimus prot part 1 mg Outpatient | Montefiore Mount Vernon Hospital | J9331 HCPCS | — | — | $84.53 – $134 | — |
How to read these prices
- Cash price
- The discounted self-pay price for paying directly, without insurance.
- List price
- The hospital’s full undiscounted charge — rarely what anyone pays.
- Negotiated rate
- A rate for a specific insurer and plan; your share depends on your benefits.
- Allowed amount
- A historical reference for what was actually allowed, where disclosed.
Hospitals that publish J9331 prices
Open a hospital to see this code in the context of its full published prices.
Code J9331: frequently asked
- What does code J9331 cost?
- Across the published hospital price files, the disclosed cash price for J9331 ranges from $18,000 to $28,149. This is public hospital price transparency data, not a guaranteed estimate of your bill.
- Will this be my final bill?
- Actual patient responsibility may vary based on your insurance plan, deductible, coinsurance, network status, diagnosis, setting, bundled services, clinical circumstances, and hospital billing practices.
- What is code J9331?
- J9331 is the billing code hospitals use to identify "Inj sirolimus prot part 1 mg" on their published price files. We use it to line up the same service across different hospitals.
- Why do prices for this code differ between hospitals?
- Each hospital sets its own prices and negotiates separately with each insurer, so the disclosed price for the same code can vary widely from one hospital to another — and even between plans at a single hospital. Comparing the published figures is what this page is for; a difference does not by itself mean one hospital is better or worse.
- What this page is not
- It is not a quote, a guarantee, or medical advice. It shows what hospitals have published for this code, so you can compare and ask informed questions — your actual cost depends on your insurance, the exact services performed, and the care setting.