95866
HCPCSMuscle test hemidiaphragm
Based on the latest published hospital price files, code 95866 (Muscle test hemidiaphragm) appears at 5 hospitals with disclosed cash prices from $326 to $447. 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 95866 prices
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Published cash prices for code 95866 vary by about 37% across the 3 hospitals with disclosed prices here — from $326 to $447. Shopping around can matter.
Lowest cash price by hospital
Cash price by city
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- Anchorage · 1 hospital$326
- Chicago · 2 hospitals$375–$447
5 prices shown.
| Service | Hospital | Code | List price | Cash price | Negotiated range | Allowed (median) | |
|---|---|---|---|---|---|---|---|
| Muscle test hemidiaphragm Outpatient | Endeavor Health Edward Hospital | 95866 HCPCS | — | — | $138 – $222 | — | |
| Muscle test hemidiaphragm Outpatient | University of Chicago Medical Center | 95866 HCPCS | — | — | — | — | |
| EMG HEMIDIAPHRAGM Outpatient | Advocate Illinois Masonic Medical Center | 95866 CPT | $750 | $375 | $236 – $1,679 | — | |
| HB NEEDLE EMG HEMIDIAPHRAGM Inpatient & outpatient | Endeavor Health Swedish Hospital | 95866 HCPCS | $447 | $447 | — | — | |
| HC NEEDLE ELECTROMYOGRAPHY HEMIDIAPHRAGM CDM Inpatient & outpatient | St Elias Specialty Hospital | 95866 HCPCS | $418 | $326 | — | — |
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- A historical reference for what was actually allowed, where disclosed.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 95866 prices
Open a hospital to see this code in the context of its full published prices.
Code 95866: frequently asked
- What does code 95866 cost?
- Across the published hospital price files, the disclosed cash price for 95866 ranges from $326 to $447. 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 95866?
- 95866 is the billing code hospitals use to identify "Muscle test hemidiaphragm" 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.