Usc Arcadia Hospital Medicare inpatient and outpatient services
Every DRG and outpatient service group CMS publishes for Usc Arcadia Hospital, Arcadia, CA in 2024, from traditional Medicare claims. Back to the Usc Arcadia Hospital profile, with quality ratings, finances and negotiated rates.
3,108
Medicare inpatient discharges
In 87 published DRGs
1.93
Case mix index
IPPS FY 2027
16%
Surgical stays
75%
Stays with complications
In DRGs with a CC or MCC
1,448
Medicare outpatient services
In 24 service groups
Inpatient stays by major diagnostic category
Infectious and parasitic diseases658 discharges in 4 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Septicemia or severe sepsis without MV >96 hours with MCCMS-DRG 871, medical | 503 | $131,545 | $15,301 | $25,125 | 1.98 |
| Infectious and parasitic diseases with o.r. procedures with MCCMS-DRG 853, surgical | 62 | $322,263 | $44,581 | $61,552 | 5.00 |
| Septicemia or severe sepsis without MV >96 hours without MCCMS-DRG 872, medical | 58 | $66,564 | $7,383 | $12,714 | 1.03 |
| Septicemia or severe sepsis with MV >96 hoursMS-DRG 870, medical | 35 | $398,433 | $56,740 | $76,101 | 6.96 |
Circulatory system508 discharges in 14 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Heart failure and shock with MCCMS-DRG 291, medical | 208 | $93,514 | $9,431 | $17,861 | 1.28 |
| Syncope and collapseMS-DRG 312, medical | 52 | $56,072 | $6,336 | $10,710 | 0.86 |
| Chest painMS-DRG 313, medical | 41 | $45,727 | $5,340 | $8,734 | 0.72 |
| Other vascular procedures with MCCMS-DRG 252, surgical | 32 | $131,064 | $29,123 | $25,033 | 3.35 |
| Acute myocardial infarction, discharged alive with MCCMS-DRG 280, medical | 28 | $87,089 | $11,771 | $16,634 | 1.59 |
| Other circulatory system diagnoses with MCCMS-DRG 314, medical | 26 | $126,552 | $18,846 | $24,172 | 2.09 |
| Cardiac arrhythmia and conduction disorders with CCMS-DRG 309, medical | 22 | $41,795 | $4,904 | $7,983 | 0.74 |
| Percutaneous cardiovascular procedures with intraluminal device without MCCMS-DRG 322, surgical | 20 | $118,812 | $15,112 | $22,693 | 1.82 |
| Cardiac arrhythmia and conduction disorders with MCCMS-DRG 308, medical | 19 | $75,960 | $9,846 | $14,508 | 1.20 |
| Peripheral vascular disorders with CCMS-DRG 300, medical | 14 | $59,732 | $8,531 | $11,409 | 1.07 |
| Other cardiothoracic procedures with MCCMS-DRG 228, surgical | 12 | $233,007 | $46,617 | $44,504 | 5.04 |
| Circulatory disorders except AMI, with cardiac catheterization with MCCMS-DRG 286, medical | 12 | $100,423 | $16,503 | $19,181 | 2.16 |
| Other cardiothoracic procedures without MCCMS-DRG 229, surgical | 11 | $163,990 | $23,843 | $31,322 | 3.18 |
| Percutaneous cardiovascular procedures with intraluminal device with MCC or 4+ arteries/MS-DRG 321, surgical | 11 | $156,035 | $23,738 | $29,803 | 2.87 |
Respiratory system444 discharges in 11 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Respiratory infections and inflammations with MCCMS-DRG 177, medical | 129 | $126,352 | $13,555 | $24,133 | 1.70 |
| Simple pneumonia and pleurisy with MCCMS-DRG 193, medical | 129 | $103,492 | $9,715 | $19,767 | 1.33 |
| Pulmonary edema and respiratory failureMS-DRG 189, medical | 35 | $84,401 | $9,804 | $16,121 | 1.23 |
| Chronic obstructive pulmonary disease with MCCMS-DRG 190, medical | 35 | $87,553 | $8,209 | $16,723 | 1.10 |
| Bronchitis and asthma with cc/mccMS-DRG 202, medical | 21 | $69,360 | $7,928 | $13,248 | 0.96 |
| Respiratory neoplasms with MCCMS-DRG 180, medical | 19 | $101,316 | $15,363 | $19,351 | 1.74 |
| Respiratory system diagnosis with ventilator support <=96 hoursMS-DRG 208, medical | 19 | $281,983 | $31,115 | $53,859 | 2.70 |
| Simple pneumonia and pleurisy with CCMS-DRG 194, medical | 17 | $65,698 | $5,429 | $12,548 | 0.82 |
| Pulmonary embolism with MCC or acute cor pulmonaleMS-DRG 175, medical | 15 | $71,157 | $11,362 | $13,591 | 1.40 |
| Interstitial lung disease with MCCMS-DRG 196, medical | 13 | $99,433 | $12,336 | $18,992 | 1.90 |
| Respiratory infections and inflammations with CCMS-DRG 178, medical | 12 | $96,475 | $7,937 | $18,427 | 0.99 |
Nervous system316 discharges in 14 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Intracranial hemorrhage or cerebral infarction with MCCMS-DRG 064, medical | 71 | $125,207 | $13,684 | $23,915 | 2.00 |
| Intracranial hemorrhage or cerebral infarction with CC or tpa in 24 hoursMS-DRG 065, medical | 53 | $78,265 | $6,720 | $14,949 | 1.02 |
| Seizures without MCCMS-DRG 101, medical | 28 | $74,737 | $7,537 | $14,275 | 0.91 |
| Transient ischemia without thrombolyticMS-DRG 069, medical | 27 | $60,131 | $6,190 | $11,485 | 0.80 |
| Other disorders of nervous system with CCMS-DRG 092, medical | 22 | $68,364 | $8,624 | $13,058 | 1.03 |
| Seizures with MCCMS-DRG 100, medical | 19 | $115,203 | $16,606 | $22,004 | 1.98 |
| Craniotomy with major device implant or acute complex CNS principal diagnosis with MCC oMS-DRG 023, surgical | 14 | $345,472 | $35,315 | $65,985 | 5.67 |
| Degenerative nervous system disorders with MCCMS-DRG 056, medical | 13 | $144,743 | $19,350 | $27,646 | 2.39 |
| Craniotomy and endovascular intracranial procedures with MCCMS-DRG 025, surgical | 12 | $288,685 | $33,267 | $55,139 | 4.42 |
| Nervous system neoplasms with MCCMS-DRG 054, medical | 12 | $63,424 | $11,350 | $12,114 | 1.47 |
| Degenerative nervous system disorders without MCCMS-DRG 057, medical | 12 | $79,569 | $9,446 | $15,198 | 1.36 |
| Other cerebrovascular disorders with MCCMS-DRG 070, medical | 11 | $72,275 | $9,385 | $13,804 | 1.79 |
| Other cerebrovascular disorders with CCMS-DRG 071, medical | 11 | $65,140 | $6,519 | $12,442 | 1.06 |
| Traumatic stupor and coma <1 hour with CCMS-DRG 086, medical | 11 | $54,801 | $11,502 | $10,467 | 1.32 |
Digestive system314 discharges in 12 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Gastrointestinal hemorrhage with CCMS-DRG 378, medical | 54 | $56,445 | $6,350 | $10,781 | 0.98 |
| Gastrointestinal hemorrhage with MCCMS-DRG 377, medical | 43 | $114,296 | $13,386 | $21,831 | 1.79 |
| Esophagitis, gastroenteritis and miscellaneous digestive disorders without MCCMS-DRG 392, medical | 32 | $47,781 | $5,667 | $9,126 | 0.79 |
| Gastrointestinal obstruction with CCMS-DRG 389, medical | 31 | $45,999 | $4,710 | $8,786 | 0.80 |
| Other digestive system diagnoses with MCCMS-DRG 393, medical | 31 | $105,986 | $12,911 | $20,243 | 1.62 |
| Other digestive system diagnoses with CCMS-DRG 394, medical | 30 | $70,412 | $7,011 | $13,449 | 0.94 |
| Esophagitis, gastroenteritis and miscellaneous digestive disorders with MCCMS-DRG 391, medical | 22 | $95,248 | $10,207 | $18,192 | 1.28 |
| Major small and large bowel procedures with MCCMS-DRG 329, surgical | 16 | $269,395 | $32,144 | $51,454 | 4.52 |
| Major small and large bowel procedures with CCMS-DRG 330, surgical | 15 | $145,203 | $18,689 | $27,734 | 2.37 |
| Gastrointestinal obstruction without cc/mccMS-DRG 390, medical | 15 | $39,368 | $3,180 | $7,519 | 0.56 |
| Stomach, esophageal and duodenal procedures without cc/mccMS-DRG 328, surgical | 13 | $78,254 | $13,701 | $14,947 | 1.60 |
| Digestive malignancy with MCCMS-DRG 374, medical | 12 | $140,369 | $14,329 | $26,811 | 2.10 |
Kidney and urinary tract288 discharges in 7 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Kidney and urinary tract infections with MCCMS-DRG 689, medical | 73 | $85,189 | $8,199 | $16,271 | 1.17 |
| Kidney and urinary tract infections without MCCMS-DRG 690, medical | 58 | $59,706 | $5,003 | $11,404 | 0.81 |
| Other kidney and urinary tract diagnoses with MCCMS-DRG 698, medical | 48 | $90,703 | $12,335 | $17,324 | 1.65 |
| Renal failure with MCCMS-DRG 682, medical | 44 | $113,383 | $11,541 | $21,656 | 1.50 |
| Renal failure with CCMS-DRG 683, medical | 43 | $53,869 | $6,730 | $10,289 | 0.90 |
| Other kidney and urinary tract procedures with MCCMS-DRG 673, surgical | 11 | $243,700 | $19,984 | $46,547 | 3.70 |
| Other kidney and urinary tract diagnoses with CCMS-DRG 699, medical | 11 | $57,324 | $6,512 | $10,949 | 1.02 |
Musculoskeletal system and connective tissue259 discharges in 9 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Major hip and knee joint replacement or reattachment of lower extremity without MCCMS-DRG 470, surgical | 81 | $111,398 | $13,721 | $21,277 | 1.88 |
| Hip replacement with principal diagnosis of hip fracture without MCCMS-DRG 522, surgical | 40 | $112,315 | $16,405 | $21,452 | 2.11 |
| Hip and femur procedures except major joint with CCMS-DRG 481, surgical | 38 | $119,802 | $15,340 | $22,882 | 2.07 |
| Medical back problems without MCCMS-DRG 552, medical | 26 | $64,136 | $7,141 | $12,250 | 0.97 |
| Combined anterior and posterior spinal fusion without cc/mccMS-DRG 455, surgical | 19 | $198,011 | $38,126 | $37,820 | 4.61 |
| Revision of hip or knee replacement with CCMS-DRG 467, surgical | 17 | $204,535 | $27,942 | $39,066 | 3.49 |
| Spinal fusion except cervical without MCCMS-DRG 460, surgical | 13 | $137,383 | $24,461 | $26,240 | 3.66 |
| Fracture, sprain, strain and dislocation except femur, hip, pelvis and thigh without MCCMS-DRG 563, medical | 13 | $51,359 | $4,778 | $9,810 | 0.90 |
| Combined anterior and posterior spinal fusion with CCMS-DRG 454, surgical | 12 | $231,743 | $43,424 | $44,263 | 6.12 |
Endocrine, nutritional and metabolic174 discharges in 6 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Miscellaneous disorders of nutrition, metabolism, fluids and electrolytes with MCCMS-DRG 640, medical | 70 | $70,602 | $9,649 | $13,485 | 1.32 |
| Miscellaneous disorders of nutrition, metabolism, fluids and electrolytes without MCCMS-DRG 641, medical | 46 | $52,091 | $6,035 | $9,949 | 0.78 |
| Diabetes with CCMS-DRG 638, medical | 21 | $63,658 | $6,571 | $12,159 | 0.90 |
| Endocrine disorders with CCMS-DRG 644, medical | 14 | $61,451 | $6,321 | $11,737 | 1.06 |
| Diabetes with MCCMS-DRG 637, medical | 12 | $82,488 | $9,172 | $15,755 | 1.45 |
| Amputation of lower limb for endocrine, nutritional and metabolic disorders with CCMS-DRG 617, surgical | 11 | $151,956 | $12,100 | $29,024 | 1.98 |
Skin, subcutaneous tissue and breast42 discharges in 2 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Cellulitis without MCCMS-DRG 603, medical | 28 | $73,718 | $5,936 | $14,080 | 0.88 |
| Cellulitis with MCCMS-DRG 602, medical | 14 | $64,072 | $8,064 | $12,238 | 1.49 |
Blood and immune system29 discharges in 2 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Red blood cell disorders without MCCMS-DRG 812, medical | 17 | $57,405 | $6,928 | $10,964 | 0.90 |
| Red blood cell disorders with MCCMS-DRG 811, medical | 12 | $62,597 | $10,731 | $11,956 | 1.40 |
Liver, gallbladder and pancreas24 discharges in 2 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Disorders of liver except malignancy, cirrhosis or alcoholic hepatitis with CCMS-DRG 442, medical | 13 | $70,431 | $7,459 | $13,452 | 0.95 |
| Malignancy of hepatobiliary system or pancreas with MCCMS-DRG 435, medical | 11 | $173,273 | $13,183 | $33,095 | 1.76 |
Ear, nose, mouth and throat17 discharges in 1 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| DysequilibriumMS-DRG 149, medical | 17 | $56,854 | $4,741 | $10,859 | 0.74 |
Transplants, ECMO and tracheostomy (pre-MDC)12 discharges in 1 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Tracheostomy with MV >96 hours or principal diagnosis except face, mouth and neck withouMS-DRG 004, surgical | 12 | $658,692 | $96,962 | $125,810 | 14.70 |
Factors influencing health status12 discharges in 1 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Signs and symptoms without MCCMS-DRG 948, medical | 12 | $57,976 | $6,318 | $11,073 | 0.80 |
Other11 discharges in 1 DRGs
| Condition or procedure | Discharges | Average charges | Average Medicare payment | Estimated cost | DRG weight |
|---|---|---|---|---|---|
| Extensive o.r. procedures unrelated to principal diagnosis with MCCMS-DRG 981, surgical | 11 | $292,924 | $42,699 | $55,949 | 4.74 |
Source: CMS Medicare Inpatient Hospitals by Provider and Service (2024 data, released 2026-04-10), traditional Medicare only; CMS omits DRGs with fewer than 11 discharges. Estimated cost is average charges times the hospital's Medicare cost-to-charge ratio from the IPPS Impact File. Weights are the MS-DRG relative weights for the same year.
Outpatient services
| Service group | Services | Patients | Average charges | Average Medicare payment | US average payment |
|---|---|---|---|---|---|
| Level 5 Musculoskeletal ProceduresAPC 5115 | 374 | 369 | $85,464 | $14,244 | $10,772 |
| Comprehensive Observation ServicesAPC 8011 | 268 | 260 | $32,808 | $2,361 | $2,090 |
| Level 1 Laparoscopy and Related ServicesAPC 5361 | 90 | 90 | $36,407 | $5,084 | $4,358 |
| Level 2 Excision/ Biopsy/ Incision and DrainageAPC 5072 | 88 | 49 | $6,927 | $1,277 | $1,220 |
| Level 1 Endovascular ProceduresAPC 5191 | 76 | 76 | $19,118 | $2,463 | $2,208 |
| Level 3 Vascular ProceduresAPC 5183 | 65 | 65 | $24,868 | $2,924 | $2,405 |
| Level 4 Vascular ProceduresAPC 5184 | 64 | 57 | $35,068 | $4,951 | $3,946 |
| Level 3 Pacemaker and Similar ProceduresAPC 5223 | 57 | 57 | $72,541 | $9,257 | $8,569 |
| Level 3 Electrophysiologic ProceduresAPC 5213 | 39 | 39 | $170,266 | $25,362 | $21,117 |
| Level 2 Upper GI ProceduresAPC 5302 | 33 | 31 | $10,254 | $1,677 | $1,445 |
| Level 5 Urology and Related ServicesAPC 5375 | 32 | 32 | $39,995 | $4,429 | $3,918 |
| Level 3 Endovascular ProceduresAPC 5193 | 29 | 28 | $71,862 | $10,635 | $8,874 |
| Level 2 Endovascular ProceduresAPC 5192 | 26 | 25 | $36,912 | $5,161 | $4,338 |
| Level 4 Musculoskeletal ProceduresAPC 5114 | 25 | 25 | $48,184 | $6,588 | $5,339 |
| Level 2 Laparoscopy and Related ServicesAPC 5362 | 25 | 25 | $68,549 | $10,124 | $8,164 |
| Level 2 Musculoskeletal ProceduresAPC 5112 | 21 | 21 | $15,375 | $1,412 | $1,196 |
| Level 3 Musculoskeletal ProceduresAPC 5113 | 20 | 18 | $23,583 | $2,537 | $2,373 |
| Level 4 Pacemaker and Similar ProceduresAPC 5224 | 20 | 20 | $115,089 | $17,807 | $17,052 |
| Level 3 Lower GI ProceduresAPC 5313 | 19 | 19 | $13,798 | $2,745 | $2,176 |
| Level 2 Vascular ProceduresAPC 5182 | 18 | 16 | $13,547 | $1,565 | $1,204 |
| Level 2 ICD and Similar ProceduresAPC 5232 | 18 | 18 | $312,597 | $36,535 | $29,375 |
| Level 3 Excision/ Biopsy/ Incision and DrainageAPC 5073 | 16 | 15 | $17,202 | $2,435 | $2,141 |
| Level 1 Abdominal/Peritoneal/Biliary and Related ProceduresAPC 5341 | 14 | 14 | $23,252 | $2,905 | $2,636 |
| Level 4 Urology and Related ServicesAPC 5374 | 11 | 11 | $29,163 | $2,794 | $2,629 |
Source: CMS Medicare Outpatient Hospitals by Provider and Service (2024 data, released 2026-06-24), comprehensive APCs for traditional Medicare; CMS omits services with fewer than 11 claims. The US average weights every hospital by its services.