CK-MB heart enzyme test cost in Oklahoma

Prices at 47 hospitals in Oklahoma, from their machine-readable files. Here the median cash price is $77 — 9% below the US median ($84), roughly 6.7× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
McBride Orthopedic Hospital Oklahoma City, OK $14 $44 63 min 14.9%
Great Plains Regional Medical Center Elk City, OK $19 $27 ★ 2/5 87 min 15.0%
Oklahoma Spine Hospital Oklahoma City, OK $20 $11 110 min 13.1%
McCurtain Memorial Hospital Idabel, OK $20 $8 ★ 4/5 84 min 15.5%
Duncan Regional Hospital, Inc Duncan, OK $25 $122 ★ 3/5 148 min 15.3%
Cimarron Memorial Hospital Boise City, OK $34 $44 107 min 14.8%
Jackson County Memorial Hospital Authority Altus, OK $35 $29 ★ 3/5 114 min 14.7%
Harmon Memorial Hospital Hollis, OK $35 $26 110 min 15.2%
Arbuckle Memorial Hospital Sulphur, OK $42 $41 ★ 4/5 118 min 14.0%
Ascension St John Jane Phillips Bartlesville, OK $43 $16 ★ 3/5 169 min 14.3%
Ascension St John Medical Center Tulsa, OK $43 $16 ★ 3/5 195 min 13.8%
St John Owasso Owasso, OK $43 $15 ★ 5/5 148 min 14.4%
Ascension St John Broken Arrow Broken Arrow, OK $43 $16 ★ 4/5 176 min 15.3%
Ascension St John Nowata Nowata, OK $43 $16 91 min 15.3%
Ascension St John Sapulpa Sapulpa, OK $43 $16 136 min 14.5%
McAlester Regional Health Center Mcalester, OK $43 $93 ★ 3/5 147 min 15.0%
Tulsa Spine & Specialty Hospital Tulsa, OK $44 $72 208 min 15.3%
Jefferson County Hospital Waurika, OK $51 $94 82 min
Oklahoma Heart Hospital, Llc Oklahoma City, OK $54 $44 ★ 4/5 153 min 15.8%
Oklahoma Heart Hospital South, Llc Oklahoma City, OK $54 $44 ★ 5/5 141 min 14.2%
Newman Memorial Hospital Shattuck, OK $58 $58 126 min 15.0%
Elkview General Hospital Hobart, OK $62 $11
Mercy Hospital Tishomingo Inc Tishomingo, OK $68 $28 67 min
Clinton Regional Hospital Clinton, OK $86 $11 108 min 15.5%
Cleveland Area Hospital Cleveland, OK $89 $46 79 min

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated June 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$149
Cash / self-pay
$77
Insurer-negotiated
$42
Medicare pays
$12
$29$249
Median cash $77  ·  Medicare $12  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $77 — about 6.7× the Medicare rate ($12). High vs Medicare. A fair cash price is usually within ~2× Medicare ($23).

💡 Asking for the cash price instead of the $149 list price could save about $72 (48%).

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Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

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CK-MB heart enzyme test cost in other states

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