Mount Sinai South Nassau

One Healthy Way, Oceanside, NY 11572 · (516) 632-3000

General hospitalVoluntary non-profit - PrivateEmergency roomCMS rating ★★★★★

The money

$13what care cost the hospital for every $100 it billed

$22.8Mnet income, all sources

−20.4%margin on patient care alone

$2.2Mcost of charity care (0.4% of costs)

$19.0Munpaid bills written off (bad debt)

312beds

From the hospital's Medicare cost report for the year ending December 2024. Non-profit hospitals must have a financial assistance (charity care) policy; ask for it if a bill is hard to pay.

Hospital stays

Medicare figures are 2024 averages for this hospital; the bars show how much of the bill was actually paid.

Billed (list price)Actually paid (Medicare + patient)

Stay	Medicare stays	Billed	Paid
Sepsis, with major complications 871	1,110	$149,635	$20,621
Heart failure, with major complications 291	253	$107,526	$12,873
Lung infection, with major complications 177	177	$122,690	$16,806
Sepsis 872	167	$89,346	$11,230
Infection needing surgery, with major complications 853	141	$335,959	$51,934
Pneumonia, with major complications 193	136	$111,030	$14,927
Urinary tract infection, with major complications 689	105	$97,162	$11,980
Stomach or intestinal bleeding, with major complications 377	101	$144,124	$18,093
Kidney failure, with major complications 682	95	$128,774	$15,305
Kidney failure, with complications 683	85	$77,923	$9,912
Stroke, with major complications 064	83	$160,586	$21,937
Hip or thigh bone surgery (not replacement), with complications 481	83	$129,145	$21,143
Other kidney and urinary problems, with major complications 698	79	$118,708	$16,837
Septicemia or Severe Sepsis with Mv >96 Hours 870	75	$405,937	$67,550
Stroke, with complications or clot-busting drug 065	72	$122,692	$11,065
Stomach or intestinal bleeding, with complications 378	68	$93,207	$10,314
Skin infection (cellulitis) 603	67	$66,281	$9,629
Respiratory failure 189	65	$115,118	$13,019
Stomach and digestive disorders 392	65	$72,816	$8,836
Urinary tract infection 690	63	$86,327	$9,021
Dehydration and electrolyte problems, with major complications 640	59	$83,424	$13,105
Heart stent 322	51	$173,142	$19,461
Heart attack, with major complications 280	49	$116,047	$16,157
Bowel surgery, with complications 330	46	$130,290	$25,531
Irregular heartbeat, with complications 309	43	$59,873	$8,037
COPD, with major complications 190	42	$74,750	$11,012
Heart catheterization, with major complications 286	42	$163,998	$22,092
Irregular heartbeat, with major complications 308	41	$90,171	$12,885
Other Digestive System Diagnoses with Mcc 393	40	$135,850	$18,036
Fainting 312	39	$90,682	$9,437
Back problems (no surgery) 552	38	$87,137	$10,571
Major Chest Trauma with Cc 184	37	$82,806	$12,197
Heart catheterization 287	36	$83,489	$10,756
Hip replacement after a hip fracture 522	36	$118,073	$21,342
Hip or thigh bone surgery (not replacement), with major complications 480	35	$182,306	$28,679
Anemia and blood disorders, with major complications 811	35	$109,890	$14,470
Coagulation Disorders 813	34	$89,335	$15,920
Seizures with Mcc 100	33	$100,808	$24,764
Seizures 101	31	$70,700	$9,287
Stomach and digestive disorders, with major complications 391	31	$101,982	$13,432
Cellulitis with Mcc 602	31	$113,786	$15,698
Tracheostomy with Mv >96 Hours or Principal Diagnosis Except Face, Mouth and Neck Withou 004	30	$953,241	$138,618
Other circulation problems, with major complications 314	30	$143,349	$20,628
Heart stent, with major complications or 4+ stents 321	30	$240,014	$35,520
Other digestive problems, with complications 394	30	$69,446	$10,167
Breathing problem needing a ventilator (up to 4 days) 208	28	$184,301	$27,348
Bowel obstruction, with complications 389	28	$77,229	$8,866
Pneumonia, with complications 194	26	$73,748	$8,722
Bowel surgery, with major complications 329	26	$251,083	$43,436
Fracture or sprain (not hip or thigh) 563	26	$72,824	$9,040
Traumatic Stupor and Coma >1 Hour with Cc 083	25	$113,496	$14,510
Gastrointestinal Obstruction with Mcc 388	25	$116,536	$15,358
Lung infection, with complications 178	24	$88,602	$10,353
Diabetes, with complications 638	24	$67,923	$10,035
Other Disorders of Nervous System with Mcc 091	22	$151,646	$18,543
Major Gastrointestinal Disorders and Peritoneal Infections with Cc 372	22	$83,455	$11,763
Diabetes, with major complications 637	22	$90,896	$14,627
Infectious and Parasitic Diseases with O.r. Procedures with Cc 854	22	$144,090	$22,084
Craniotomy and Endovascular Intracranial Procedures with Mcc 025	21	$307,675	$44,466
Medical Back Problems with Mcc 551	21	$196,713	$18,693
Extensive O.r. Procedures Unrelated to Principal Diagnosis with Mcc 981	21	$277,652	$44,579
Major Chest Trauma with Mcc 183	20	$106,771	$15,987
Hip Replacement with Principal Diagnosis of Hip Fracture with Mcc 521	20	$183,375	$27,977
Anemia and blood disorders 812	20	$69,302	$9,445
Peripheral Vascular Disorders with Cc 300	19	$96,844	$10,515
Major Gastrointestinal Disorders and Peritoneal Infections with Mcc 371	19	$106,915	$18,015
Fractures of Hip and Pelvis Without Mcc 536	19	$58,584	$8,547
Other kidney and urinary problems, with complications 699	19	$85,459	$10,541
Spinal fusion (lower or mid back) 460	18	$193,649	$36,436
Traumatic Stupor and Coma >1 Hour with Mcc 082	17	$142,734	$25,165
Other Disorders of Nervous System with Cc 092	17	$100,292	$11,046
Digestive Malignancy with Mcc 374	17	$169,510	$21,305
Pulmonary Embolism with Mcc or Acute Cor Pulmonale 175	16	$92,774	$15,535
Respiratory Neoplasms with Mcc 180	16	$138,775	$18,459
Respiratory System Diagnosis with Ventilator Support >96 Hours 207	16	$377,771	$60,928
Other Vascular Procedures with Mcc 252	16	$226,321	$34,278
Major Small and Large Bowel Procedures Without Cc/Mcc 331	16	$82,590	$18,575
Dehydration and electrolyte problems 641	16	$62,232	$8,769
Intracranial Hemorrhage or Cerebral Infarction Without Cc/Mcc 066	15	$99,491	$7,274
Complications of Treatment with Cc 920	15	$60,026	$10,569
Extracranial Procedures Without Cc/Mcc 039	14	$79,303	$11,561
Traumatic Stupor and Coma <1 Hour with Mcc 085	14	$108,112	$23,371
Heart attack, with complications 281	14	$81,306	$9,381
Other Circulatory System Diagnoses with Cc 315	14	$77,217	$10,091
Gastrointestinal Obstruction Without Cc/Mcc 390	14	$56,077	$6,096
Disorders of the Biliary Tract with Cc 445	14	$93,280	$12,555
Wound Debridement and Skin Graft Except Hand for Musculoskeletal and Connective Tissue D 464	14	$180,204	$32,990
Endocrine Disorders with Mcc 643	14	$132,095	$16,879
Degenerative nerve disorders (e.g. Parkinson's, dementia) 057	13	$126,997	$13,835
Peripheral Vascular Disorders with Mcc 299	13	$84,229	$18,076
High blood pressure 305	13	$78,354	$7,321
Mini-stroke (TIA) 069	12	$107,550	$8,408
Traumatic Stupor and Coma <1 Hour with Cc 086	12	$97,670	$13,739
Other Major Cardiovascular Procedures with Mcc 270	12	$268,989	$43,113
Irregular heartbeat 310	12	$52,712	$6,977
Laparoscopic Cholecystectomy Without C.d.e. with Cc 418	12	$142,232	$16,846
Disorders of the Biliary Tract with Mcc 444	12	$121,996	$16,954
Kidney and Ureter Procedures for Non-Neoplasm with Mcc 659	12	$142,566	$25,887
Kidney and Ureter Procedures for Non-Neoplasm with Cc 660	12	$117,648	$13,847
Alcohol, Drug Abuse or Dependence Without Rehabilitation Therapy Without Mcc 897	12	$72,161	$9,094
Major Chest Procedures with Cc 164	11	$126,562	$28,628
Interstitial Lung Disease with Mcc 196	11	$117,638	$19,280
Other Respiratory System Diagnoses with Mcc 205	11	$130,060	$18,582
Permanent Cardiac Pacemaker Implant with Mcc 242	11	$304,978	$33,573
Laparoscopic Cholecystectomy Without C.d.e. with Mcc 417	11	$162,399	$24,008
Malignancy of Hepatobiliary System or Pancreas with Mcc 435	11	$147,264	$18,277
Disorders of Liver Except Malignancy, Cirrhosis or Alcoholic Hepatitis with Mcc 441	11	$180,325	$22,381
Other Musculoskeletal System and Connective Tissue Diagnoses with Cc 565	11	$96,147	$10,233
Kidney and Ureter Procedures for Non-Neoplasm Without Cc/Mcc 661	11	$81,263	$10,653
Other Kidney and Urinary Tract Procedures with Mcc 673	11	$170,804	$43,348
Postoperative or Post-Traumatic Infections with O.r. Procedures with Mcc 856	11	$283,930	$38,946
Postoperative and Post-Traumatic Infections with Mcc 862	11	$115,831	$18,693

Cash and insurer prices for this hospital haven't been added yet. Every US hospital must publish them; search the hospital's website for "price transparency" or "standard charges".