Short-term acute care hospital · Oklahoma City, Oklahoma · 44 beds · CMS certification number 370234
Oklahoma Heart Hospital South
Its Medicare cost reports, read cell by cell. Latest filing: fiscal year ended December 31, 2025, as submitted, stamped by CMS June 1, 2026. Sixteen years on file, every one shown below.
Fiscal 2025 at a glance
What stands out
- Net patient revenue rose from $53.7M in its first year on file (2010) to $192.5M in 2025.
- Its result from patient care: $4.6M (2023), $1.7M (2024), −$1.2M (2025).
- 3 of the 5 short-term acute care hospital peers below with a margin on file also report a loss on patient care for fiscal year 2025.
- Medicaid paid for 7.7% of its inpatient days and Medicare for 45.3%.
- OKLAHOMA HEART HOSPITAL, LLC holds 76% of it, on its Medicare enrollment.
Every statement is drawn from figures on this page; nothing is estimated.
Sixteen years of filings
Net patient revenue against operating expenses, each year as filed.
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Beside its peers
Short-term acute care hospitals in Oklahoma with 25 to 49 beds, each on fiscal year 2025.
| Hospital | Beds | Net patient revenue | Operating expenses | Margin |
|---|---|---|---|---|
| Oklahoma Heart Hospital South | 44 | $192,490,949 | $193,700,667 | −0.6% |
| Community Hospital, Oklahoma City | 45 | $167,417,946 | $130,594,647 | 22.0% |
| Grady Memorial Hospital, Chickasha | 48 | $55,724,114 | $59,771,903 | −7.3% |
| Great Plains Regional Medical Center, Elk City | 42 | $49,317,168 | $61,004,044 | −23.7% |
| Hillcrest Hospital Claremore, Claremore | 41 | $80,971,311 | $73,153,670 | 9.7% |
| Integris Health Ponca City Hospital, Ponca City | 47 | $54,206,521 | $59,599,024 | −10.0% |
Patients and payers
- Discharges
- 3,139S-3 line 14, col 15
- Inpatient days
- 8,487S-3 line 14, col 8
- Beds in use, on an average day
- 23.3days ÷ days in year
- Occupancy
- 52.8%days ÷ bed days
- Medicare share of days
- 45.3%S-3 cols 6 ÷ 8
- Medicaid share of days
- 7.7%S-3 cols 7 ÷ 8
Who owns it
- OKLAHOMA HEART HOSPITAL, LLC76%
- MERCY HEALTH OKLAHOMA COMMUNITIES34%
- MERCY HEALTH OKLAHOMA COMMUNITIES12%
- NORMAN REGIONAL HOSPITAL AUTHORITY12%
Related organizations on its own cost report: MERCY HEALTH S, hospital; SISTERS OF MERC, home office.
Other hospitals with the same owner: Norman Regional (OK), Mercy Hospital Oklahoma City (OK), Mercy Hospital Ada (OK), Mercy Hospital Ardmore (OK), Oklahoma Heart Hospital (OK), Mercy Hospital Watonga (OK), Mercy Hospital Tishomingo (OK), Mercy Health Love County (OK), Mercy Hospital Healdton (OK), Mercy Hospital Kingfisher (OK), Mercy Hospital Logan County (OK), Behavioral Health Center at Porter Health Village (OK).
Type of control on its cost report: proprietary, partnership.
Owners of 5% or more, from CMS’s hospital ownership file (Medicare enrollment, October 1, 2026).
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Figures: CMS Healthcare Cost Report Information System, file HOSP10FY2025.ZIP, form CMS-2552-10, filed under CMS certification number 370234. Patients and payers: worksheet S-3 Part I of the same filing. Ownership: CMS Hospital All Owners and Hospital Enrollments.
How this page was built: the CMS Medicare cost report, file HOSP10FY2025.ZIP, read June 1, 2026.