L9900
HCPCSO&P supply/accessory/service
Based on the latest published hospital price files, code L9900 (O&P supply/accessory/service) appears at 4 hospitals with disclosed cash prices from $101 to $136. 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 L9900 prices
Filter by hospital, city, setting, or payer — the summary and charts update with your filters.
Published cash prices for code L9900 vary by about 34% across the 2 hospitals with disclosed prices here — from $101 to $136. Shopping around can matter.
Lowest cash price by hospital
Cash price by city
Reflects your current filters.
- Burnsville · 1 hospital$101
- Milwaukee · 1 hospital$136
4 prices shown.
| Service | Hospital | Code | List price | Cash price | Negotiated range | Allowed (median) | |
|---|---|---|---|---|---|---|---|
| O&P supply/accessory/service Outpatient | Endeavor Health Edward Hospital | L9900 HCPCS | — | — | $253 – $253 | — | |
| Hc Fitting And Orientation Of Speech Processor Inpatient & outpatient | University of Chicago Medical Center | L9900 HCPCS | — | — | — | — | |
| HC OSSEO SOFTBAND Outpatient | Froedtert Hospital | L9900 HCPCS | $247 | $136 | $73.95 – $213 | — | |
| HC OR IMPLANT OSSICULAR Inpatient | M Health Fairview Ridges Hospital | L9900 HCPCS | $238 | $101 | $32.78 – $214 | — |
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- A historical reference for what was actually allowed, where disclosed.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 L9900 prices
Open a hospital to see this code in the context of its full published prices.
Code L9900: frequently asked
- What does code L9900 cost?
- Across the published hospital price files, the disclosed cash price for L9900 ranges from $101 to $136. 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 L9900?
- L9900 is the billing code hospitals use to identify "O&P supply/accessory/service" 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.