CK (creatine kinase) test cost in Lafayette, LA — inpatient
In Lafayette, LA, 7 hospitals list a cash price for creatine kinase (CK) blood test, total as an inpatient: from $5.29 to $34.50, with a median of $10.35. The lowest listed price is at Acadia General Hospital — $5.06 less than the median here. Across Louisiana, the median is $22.20 at 57 hospitals.
Cash prices at 7 facilities across 6 cities for code 82550, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Jun 9, 2026 and Jun 9, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Lafayette, LA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Acadia General Hospital lowest Crowley, LA · (337) 783-3222 HC CREATINE KINASE CK TOTAL source file | $5.29 | $23.00 | — | 77% |
| Ochsner University Hospital & Clinics Lafayette, LA · (337) 261-6000 HC CREATINE KINASE CK TOTAL source file | $5.98 | $23.00 | — | 74% |
| Ochsner St. Martin Hospital Breaux Bridge, LA · (337) 332-2178 HC CREATINE KINASE CK TOTAL source file | $6.90 | $23.00 | — | 70% |
| Abrom Kaplan Memorial Hospital Kaplan, LA · (337) 643-8300 HC CREATINE KINASE CK TOTAL source file | $10.35 | $23.00 | — | 55% |
| Ochsner University Hospital & Clinics Lafayette, LA · (337) 261-6000 HC CREATINE KINASE (CK), CPK, TOTAL source file | $11.18 | $43.00 | — | 74% |
| Acadia General Hospital Crowley, LA · (337) 783-3222 HC CREATINE KINASE (CK), CPK, TOTAL source file | $17.71 | $77.00 | — | 77% |
| Lafayette General Medical Center Lafayette, LA · (337) 289-7991 HC CREATINE KINASE (CK), CPK, TOTAL source file | $17.85 | $85.00 | — | 79% |
| Ochsner St. Martin Hospital Breaux Bridge, LA · (337) 332-2178 HC CREATINE KINASE (CK), CPK, TOTAL source file | $18.90 | $63.00 | — | 70% |
| Abrom Kaplan Memorial Hospital Kaplan, LA · (337) 643-8300 HC CREATINE KINASE (CK), CPK, TOTAL source file | $22.95 | $51.00 | — | 55% |
| Acadia St Landry Church Point, LA · (337) 684-5435 CREATINE KINASE-CPK (O+1 more line at this price source file | $33.00 | $44.00 | — | 25% |
| Acadian Medical Center Eunice, LA · (337) 580-7903 ASSAY OF CK (CPK)+1 more line at this price File of Jun 9, 2026 · source file | $34.50 | $115.00 | $5.21–$115.00 | 70% |
| Acadia St Landry Church Point, LA · (337) 684-5435 CREATINE KINASE CK-CPK source file | $37.50 | $50.00 | — | 25% |
Inpatient: lowest $5.29, median $10.35, highest $34.50 — a 6.5× difference within the same market.
As an outpatient, the same code is billed by 7 facilities here, median $10.35 — that is the price to compare if you are not being admitted.
Cash or insurance?
At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
A creatine kinase (CK) test measures an enzyme released when muscle is damaged. It is used for muscle pain or weakness, after crush injuries or extreme exercise, and in people on statins with muscle symptoms.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.
1 row held back from this comparison
It is priced below $1 or below a tenth of the national median for code 82550 ($52.22). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| Hospital | Cash price | File |
|---|---|---|
| Lafayette General Medical Center Lafayette, LAHC CREATINE KINASE CK TOTAL | $4.83 | file |