Oklahoma / Oklahoma Heart Hospital South, LLC
CMS certification 370234 · Oklahoma City, OK
Oklahoma Heart Hospital South, LLC: charges and Medicare payments
Oklahoma Heart Hospital South, LLC reported 1,230 Medicare inpatient stays across 32 DRGs in 2024. Across them it charged 4.38 times what it was paid — mid-range in Oklahoma, number 20 of 49 hospitals with at least 100 stays (state median 4.03×, national 4.15×). Its most frequent stay was DRG 291, Heart Failure and Shock with MCC: 218 stays at an average charge of $26,643, 53% below the national average. It also billed 2,589 outpatient services, charging 5.78 times what Medicare paid.
- 1Medicare inpatient stays 1,230
- 2Charge ÷ paid, inpatient 4.38×
- 3Rank in OK (highest ratio = 1) 20 of 49
- 4CMS price-transparency actions 0
Inpatient stays
For the 32 DRGs that can be compared with the national average, Oklahoma Heart Hospital South, LLC charged more than the national average in 0 (0%). Payments follow Medicare's rates, so they usually vary far less than charges.
| DRG | Stays | Avg charge | vs US | Avg paid |
|---|---|---|---|---|
| 291 Heart Failure and Shock with MCC | 218 | $26,643 | -53% | $7,804 |
| 274 Percutaneous and Other Intracardiac Procedures without MCC | 192 | $92,738 | -41% | $21,029 |
| 322 Percutaneous Cardiovascular Procedures with Intraluminal... | 91 | $64,844 | -43% | $12,321 |
| 280 Acute Myocardial Infarction, Discharged Alive with MCC | 66 | $38,813 | -49% | $9,782 |
| 321 Percutaneous Cardiovascular Procedures with Intraluminal... | 64 | $80,354 | -51% | $19,745 |
| 036 Carotid Artery Stent Procedures without CC/MCC | 51 | $52,766 | -40% | $11,966 |
| 267 Endovascular Cardiac Valve Replacement and Supplement... | 44 | $172,045 | -22% | $31,208 |
| 309 Cardiac Arrhythmia and Conduction Disorders with CC | 39 | $17,169 | -52% | $5,036 |
| 271 Other Major Cardiovascular Procedures with CC | 33 | $97,321 | -44% | $22,872 |
| 286 Circulatory Disorders except AMI, with Cardiac... | 33 | $58,976 | -47% | $13,836 |
| 308 Cardiac Arrhythmia and Conduction Disorders with MCC | 31 | $25,666 | -55% | $7,785 |
| 253 Other Vascular Procedures with CC | 28 | $92,820 | -30% | $16,608 |
| 039 Extracranial Procedures without CC/MCC | 26 | $35,815 | -44% | $7,358 |
| 287 Circulatory Disorders except AMI, with Cardiac... | 24 | $34,622 | -46% | $6,844 |
| 035 Carotid Artery Stent Procedures with CC | 23 | $52,685 | -54% | $14,795 |
| 269 Aortic and Heart Assist Procedures except Pulsation Balloon... | 23 | $143,045 | -26% | $31,491 |
| 310 Cardiac Arrhythmia and Conduction Disorders without CC/MCC | 22 | $13,104 | -54% | $3,592 |
| 229 Other Cardiothoracic Procedures without MCC | 21 | $90,991 | -45% | $20,373 |
| 270 Other Major Cardiovascular Procedures with MCC | 20 | $146,760 | -43% | $36,354 |
| 228 Other Cardiothoracic Procedures with MCC | 17 | $119,115 | -52% | $32,329 |
| 193 Simple Pneumonia and Pleurisy with MCC | 15 | $32,774 | -45% | $8,554 |
| 273 Percutaneous and Other Intracardiac Procedures with MCC | 15 | $130,018 | -39% | $25,807 |
| 279 Ultrasound Accelerated and Other Thrombolysis of Peripheral... | 15 | $102,618 | -39% | $20,769 |
| 282 Acute Myocardial Infarction, Discharged Alive without CC/MCC | 15 | $29,313 | -32% | $4,464 |
| 871 Septicemia or Severe Sepsis without MV >96 Hours with MCC | 15 | $51,964 | -42% | $12,081 |
| 243 Permanent Cardiac Pacemaker Implant with CC | 14 | $66,970 | -40% | $14,608 |
| 323 Coronary Intravascular Lithotripsy with Intraluminal Device... | 14 | $110,708 | -52% | $27,167 |
| 038 Extracranial Procedures with CC | 13 | $38,890 | -56% | $10,354 |
| 173 Ultrasound Accelerated and Other Thrombolysis with Principal... | 13 | $86,380 | -38% | $19,834 |
| 242 Permanent Cardiac Pacemaker Implant with MCC | 12 | $87,923 | -45% | $22,043 |
| 281 Acute Myocardial Infarction, Discharged Alive with CC | 12 | $34,706 | -31% | $5,928 |
| 272 Other Major Cardiovascular Procedures without CC/MCC | 11 | $60,658 | -52% | $15,659 |
Outpatient services
Against the Oklahoma average
For Heart Failure and Shock with MCC (DRG 291), Oklahoma Heart Hospital South, LLC charged $26,643 on average, 40% less than the Oklahoma average of $44,578, and was paid $7,804 against a state average of $10,006. For Percutaneous and Other Intracardiac Procedures without MCC (DRG 274), Oklahoma Heart Hospital South, LLC charged $92,738 on average, 25% less than the Oklahoma average of $123,598, and was paid $21,029 against a state average of $22,883. For Percutaneous Cardiovascular Procedures with Intraluminal Device without MCC (DRG 322), Oklahoma Heart Hospital South, LLC charged $64,844 on average, 31% less than the Oklahoma average of $93,626, and was paid $12,321 against a state average of $13,890. For Acute Myocardial Infarction, Discharged Alive with MCC (DRG 280), Oklahoma Heart Hospital South, LLC charged $38,813 on average, 45% less than the Oklahoma average of $71,174, and was paid $9,782 against a state average of $12,203. For Level 1 Endovascular Procedures (outpatient APC 5191), its average charge of $19,142 was 17% below the state average of $23,073. For Level 3 Endovascular Procedures (outpatient APC 5193), its average charge of $42,970 was 31% below the state average of $62,494. For Level 3 Electrophysiologic Procedures (outpatient APC 5213), its average charge of $102,658 was 21% below the state average of $129,379. For Comprehensive Observation Services (outpatient APC 8011), its average charge of $10,296 was 45% below the state average of $18,889.
Price-transparency record
No action in CMS's price-transparency enforcement list (July 2026) matches this hospital's exact name, city and state. That can mean CMS has not reviewed it, or that it is listed under a different name.
Charges are the hospital's list prices averaged over its 2024 Medicare cases; payments are what those cases actually brought in. Neither is what you will pay. For a planned procedure, ask the hospital for its price estimate or, if you are uninsured or self-paying, a good-faith estimate.
Sources: CMS Medicare Inpatient Hospitals — by Provider and Service / by Geography and Service, data year 2024; CMS Medicare Outpatient Hospitals — by Provider and Service / by Geography and Service, data year 2024; CMS Hospital Price Transparency Enforcement Activities and Outcomes, July 2026. Checked 2026-10-24. Methodology.