88740
HCPCSTranscutaneous carboxyhb
Verified from hospital fileNot a bill estimate
iDirect answer
Based on the latest published hospital price files, code 88740 (Transcutaneous carboxyhb) appears at 5 hospitals with disclosed cash prices from $37.70 to $37.70. This is public hospital price transparency data, not a guaranteed estimate of your bill.
Published-price availability
4
hospitals publish a price
1
list this service without a published price
1
Cash
1
List
4
Negotiated
0
Allowed
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 88740 prices
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1
Hospitals
5
Prices shown
$37.70
Lowest cash
$37.70
Highest cash
code 88740 cash price1 disclosed · 1 hospital
$37.70median ~$37.70$37.70
5 prices shown.
| Service | Hospital | Code | List price | Cash price | Negotiated range | Allowed (median) | |
|---|---|---|---|---|---|---|---|
| Transcutaneous carboxyhb Outpatient | Endeavor Health Edward Hospital | 88740 HCPCS | — | — | $9.37 – $15.86 | — | |
| Transcutaneous carboxyhb Outpatient | University of Chicago Medical Center | 88740 HCPCS | — | — | — | — | |
| TRANSCUTANEOUS CARBOXYHB Outpatient | The Women's Hospital | 88740 CPT | — | — | $3.75 – $22.96 | — | |
| CARBON MONOXIDE - SKIN Inpatient | Three Rivers Health | 88740 CPT | $58.00 | $37.70 | $11.60 – $58.00 | — | |
| TRANSCUTANEOUS CARBOXYHB Outpatient | University Hospitals Ahuja Medical Center | 88740 CPT | — | — | $8.13 – $22.50 | — |
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- A historical reference for what was actually allowed, where disclosed.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 88740 prices
Open a hospital to see this code in the context of its full published prices.
Code 88740: frequently asked
- What does code 88740 cost?
- Across the published hospital price files, the disclosed cash price for 88740 ranges from $37.70 to $37.70. 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 88740?
- 88740 is the billing code hospitals use to identify "Transcutaneous carboxyhb" 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.