California / Providence Mission Hospital

CMS certification 050567 · Mission Viejo, CA

Providence Mission Hospital: charges and Medicare payments

Providence Mission Hospital reported 4,143 Medicare inpatient stays across 118 DRGs in 2024. Across them it charged 5.25 times what it was paid — mid-range in California, number 121 of 247 hospitals with at least 100 stays (state median 5.18×, national 4.15×). Its most frequent stay was DRG 871, Septicemia or Severe Sepsis without MV >96 Hours with MCC: 694 stays at an average charge of $101,956, 13% above the national average. It also billed 3,841 outpatient services, charging 6.23 times what Medicare paid.

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  1. 1Medicare inpatient stays 4,143
  2. 2Charge ÷ paid, inpatient 5.25×
  3. 3Rank in CA (highest ratio = 1) 121 of 247
  4. 4CMS price-transparency actions 0
DRG 871$101,956DRG 177$99,806DRG 291$74,898DRG 872$56,801DRG 193$92,762DRG 698$71,552DRG 853$280,275DRG 481$107,127DRG 378$49,894DRG 065$73,165
Average charge per stay at Providence Mission Hospital, its 10 most frequent DRGs, bars to scale. Source: CMS DY2024.

Inpatient stays

For the 118 DRGs that can be compared with the national average, Providence Mission Hospital charged more than the national average in 91 (77%). Payments follow Medicare's rates, so they usually vary far less than charges.

DRGStaysAvg chargevs USAvg paid
871 Septicemia or Severe Sepsis without MV >96 Hours with MCC694$101,956+13%$19,048
177 Respiratory Infections and Inflammations with MCC193$99,806+41%$16,293
291 Heart Failure and Shock with MCC143$74,898+33%$12,173
872 Septicemia or Severe Sepsis without MV >96 Hours without MCC128$56,801+16%$10,187
193 Simple Pneumonia and Pleurisy with MCC105$92,762+55%$13,576
698 Other Kidney and Urinary Tract Diagnoses with MCC92$71,552-3%$15,442
853 Infectious and Parasitic Diseases with O.R. Procedures with...79$280,275+22%$54,101
481 Hip and Femur Procedures except Major Joint with CC76$107,127+6%$19,919
378 Gastrointestinal Hemorrhage with CC71$49,894+3%$9,612
065 Intracranial Hemorrhage or Cerebral Infarction with CC or...68$73,165+31%$9,784
274 Percutaneous and Other Intracardiac Procedures without MCC63$122,582-22%$31,432
682 Renal Failure with MCC63$75,587+15%$14,235
064 Intracranial Hemorrhage or Cerebral Infarction with MCC61$109,166+9%$18,262
690 Kidney and Urinary Tract Infections without MCC59$46,602+23%$8,572
392 Esophagitis, Gastroenteritis and Miscellaneous Digestive...52$44,898+12%$8,360
522 Hip Replacement with Principal Diagnosis of Hip Fracture...51$118,191+16%$23,230
689 Kidney and Urinary Tract Infections with MCC51$49,673-3%$11,178
552 Medical Back Problems without MCC49$59,165+21%$11,073
603 Cellulitis without MCC49$38,262+3%$8,699
640 Miscellaneous Disorders of Nutrition, Metabolism, Fluids and...49$62,188+3%$13,729
377 Gastrointestinal Hemorrhage with MCC48$81,331-5%$17,151
280 Acute Myocardial Infarction, Discharged Alive with MCC47$78,278+3%$14,560
389 Gastrointestinal Obstruction with CC46$41,133+6%$8,296
322 Percutaneous Cardiovascular Procedures with Intraluminal...44$96,016-16%$18,800
683 Renal Failure with CC44$47,718+17%$8,737
189 Pulmonary Edema and Respiratory Failure42$82,297+43%$14,080
025 Craniotomy and Endovascular Intracranial Procedures with MCC41$258,516+12%$51,233
330 Major Small and Large Bowel Procedures with CC38$130,855+10%$23,443
163 Major Chest Procedures with MCC36$271,644+29%$47,310
454 Combined Anterior and Posterior Spinal Fusion with CC35$267,206-4%$61,745
086 Traumatic Stupor and Coma <1 Hour with CC34$94,068+38%$12,772
308 Cardiac Arrhythmia and Conduction Disorders with MCC34$74,238+31%$12,991
309 Cardiac Arrhythmia and Conduction Disorders with CC34$43,587+21%$7,905
321 Percutaneous Cardiovascular Procedures with Intraluminal...32$149,323-9%$31,406
641 Miscellaneous Disorders of Nutrition, Metabolism, Fluids and...32$49,086+32%$8,078
480 Hip and Femur Procedures except Major Joint with MCC31$145,971+5%$28,969
536 Fractures of Hip and Pelvis without MCC30$50,285+33%$7,996
310 Cardiac Arrhythmia and Conduction Disorders without CC/MCC28$31,648+10%$6,900
563 Fracture, Sprain, Strain and Dislocation except Femur, Hip,...27$46,500+9%$9,004
699 Other Kidney and Urinary Tract Diagnoses with CC27$55,846+18%$9,975
493 Lower Extremity and Humerus Procedures except Hip, Foot and...24$127,812+7%$32,171
870 Septicemia or Severe Sepsis with MV >96 Hours24$437,885+35%$78,774
281 Acute Myocardial Infarction, Discharged Alive with CC23$64,809+28%$9,955
184 Major Chest Trauma with CC22$90,748+64%$10,720
393 Other Digestive System Diagnoses with MCC22$87,993+15%$15,930
394 Other Digestive System Diagnoses with CC22$49,114+4%$9,445
083 Traumatic Stupor and Coma >1 Hour with CC21$108,882+49%$13,788
164 Major Chest Procedures with CC21$159,270+25%$26,531
178 Respiratory Infections and Inflammations with CC21$62,648+38%$10,719
243 Permanent Cardiac Pacemaker Implant with CC21$75,501-32%$21,376
331 Major Small and Large Bowel Procedures without CC/MCC21$114,750+34%$17,608
390 Gastrointestinal Obstruction without CC/MCC21$29,196+5%$7,088
208 Respiratory System Diagnosis with Ventilator Support <=96...20$130,537-4%$26,113
470 Major Hip and Knee Joint Replacement or Reattachment of...20$115,641+24%$18,347
551 Medical Back Problems with MCC20$91,175+16%$15,761
854 Infectious and Parasitic Diseases with O.R. Procedures with...20$106,950+9%$18,752
175 Pulmonary Embolism with MCC or Acute Cor Pulmonale19$66,132+2%$12,682
194 Simple Pneumonia and Pleurisy with CC19$50,128+31%$8,618
266 Endovascular Cardiac Valve Replacement and Supplement...19$158,479-44%$58,364
813 Coagulation Disorders19$127,203+59%$19,087

Showing the 60 most frequent of 118 DRGs.

Outpatient services

Against the California average

For Septicemia or Severe Sepsis without MV >96 Hours with MCC (DRG 871), Providence Mission Hospital charged $101,956 on average, 29% less than the California average of $143,063, and was paid $19,048 against a state average of $23,020. For Respiratory Infections and Inflammations with MCC (DRG 177), Providence Mission Hospital charged $99,806 on average, 20% less than the California average of $124,302, and was paid $16,293 against a state average of $18,986. For Heart Failure and Shock with MCC (DRG 291), Providence Mission Hospital charged $74,898 on average, 26% less than the California average of $100,739, and was paid $12,173 against a state average of $15,556. For Septicemia or Severe Sepsis without MV >96 Hours without MCC (DRG 872), Providence Mission Hospital charged $56,801 on average, 25% less than the California average of $76,120, and was paid $10,187 against a state average of $12,552. For Comprehensive Observation Services (outpatient APC 8011), its average charge of $28,208 was 32% below the state average of $41,628. For Level 2 Upper GI Procedures (outpatient APC 5302), its average charge of $6,815 was 64% below the state average of $19,034. For Level 5 Musculoskeletal Procedures (outpatient APC 5115), its average charge of $95,295 was 13% below the state average of $109,149. For Level 2 Excision/ Biopsy/ Incision and Drainage (outpatient APC 5072), its average charge of $9,819 was 33% below the state average of $14,749.

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.