Free Profile

  • Financial data for hospital cost report period ending 12/31/2023 (HCRIS 774937 - 2010).
  • Medicare IPPS claims data are for federal fiscal year ending 09/30/2023 (Final rule MedPAR).
  • Medicare OPPS claims data are for calendar year ending 12/31/2023 (Final rule OPPS).
  • Data from other sources and their effective periods are identified within report headers.
  • Errata: Please notify us by email of any corrections or updates.

Mather Hospital

Port Jefferson, NY  11777
CMS Certification Number: 330185

Identification and Characteristics

Name and Address: Mather Hospital
75 North Country Road
Port Jefferson, NY  11777
Telephone Number: (631) 473-1320
Hospital Website:
CMS Certification Number: 330185
   
Type of Facility: Short Term Acute Care
Type of Control: Voluntary Nonprofit, Other
Total Staffed Beds: 248
   
Total Patient Revenue: $1,615,906,617
Total Discharges: 9,048
Total Patient Days: 42,957
TPS Quality Score: 39.25
Patient Experience Rating: ****.
Profile Compare
Compare Profile information with national averages or designated peer groups.
More Information | Sample Report
Notes



This facility joined Northwell Health on December 21, 2017.

Source: Northwell Health, 12/21/2017


This map is for general reference and should not be used in seeking medical care.

Clinical Cost Analyzer
Explore online costs by MS-DRG, medical service, routine service, or department
More Information | Sample Report

Clinical Services

Cardiovascular Services
Cardiac Cath Lab
Coronary Interventions
Vascular Surgery
Emergency Services
Emergency Department
Neurosciences
Electroencephalography (EEG)
Sleep Studies
Oncology Services
Chemotherapy
Orthopedic Services
Joint Replacement
Spine Surgery
Other Services
Hemodialysis
Lithotripsy (ESWL)
Radiology / Nuclear Medicine / Imaging
Computed Tomography (CT)
Computed Tomography-Angiography (CTA)
Digital Mammography
Magnetic Resonance Imaging (MRI)
Single Photon Emission Computerized Tomography (SPECT)
Special Care
Coronary Intensive Care (CCU)
Intensive Care Unit (ICU)
Subprovider Units
Psychiatric
Skilled Nursing (SNF)
Surgery
Inpatient Surgery
Radiosurgery
Robotic Surgery
Wound Care
Hyperbaric Oxygen
Wound Care

Joint Commission Accreditation

  • Current Status: 11/06/2021 - Accreditation with Full Standards Compliance

Teaching Status

  • Data are from multiple sources / Definitions
  • ACGME data are from the Graduate Medical Education Database, Copyright 2005, American Medical Association, Chicago, Illinois.
  • See FREIDA OnLine for more / Last Update
  • CAHSE data are from the Association of American Medical Colleges / Division of Health Care Affairs / Council of Academic Health System Executives (CAHSE)
  • See CAHSE website for more / Last Updated 01/03/2024
  • Teaching status = Yes / Number of interns and Residents = 101 FTEs
ICD Diagnoses & Procedures
Drill down to more granular utilization statistics for ICD diagnoses and procedures
More Information | Sample Report
MS-DRG Coding Indicators
Use coding indicators and comparative data to identify areas for improvement
More Information | Sample Report

Inpatient Utilization Statistics by Medical Service

  Number Medicare Inpatients Average Length of Stay Average Charges Medicare Case Mix Index (CMI)
Cardiology 543 4.14 $68,117 1.2167
Cardiovascular Surgery 160 4.35 $157,973 3.1924
Medicine 1,537 5.26 $84,044 1.4866
Neurology 258 4.30 $77,614 1.4261
Neurosurgery 15 6.67 $156,842 3.6993
Oncology 90 5.40 $95,240 1.8882
Orthopedic Surgery 316 4.63 $121,112 2.9516
Orthopedics 158 4.47 $67,078 1.1737
Psychiatry 118 15.40 $61,936 1.2712
Pulmonology 521 4.86 $77,605 1.4874
Surgery 383 8.32 $165,081 3.0895
Surgery for Malignancy 14 6.21 $139,645 3.0211
Urology 343 5.40 $77,176 1.3015
Vascular Surgery 47 5.77 $123,162 2.7086
Total 4,510 5.47 $92,426 1.7521
Market Analysis
Build color coded maps based on more detailed Patient Origin data
More Information | Sample Report

Inpatient Origin for Top 3 Zip Codes

  • Medicare Hospital Market Service Area File for calendar year ending 12/31/2023 / Definitions
ZIP Code of Residence Discharges Days of Care Charges Discharges Inc/(Dec) Market Share
11727 600 3,204 $54,798,048 -0.3% 33.3%
11776 596 3,189 $55,445,681 -2.9% 37.0%
11961 504 2,764 $47,526,066 10.3% 36.7%

Outpatient Utilization Statistics by APC

APC
Number		 APC Description Number
Patient
Claims		 Average
Charge		 Average
Cost
5115 Level 5 Musculoskeletal Procedures 380 $12,604 $23,371
8011 Comprehensive Observation Services 724 $3,733 $595
5024 Level 4 Type A ED Visits 3,999 $3,550 $566
5114 Level 4 Musculoskeletal Procedures 193 $10,133 $19,535
5465 Level 5 Neurostimulator and Related Procedures 32 $8,307 $14,302
5193 Level 3 Endovascular Procedures 82 $26,064 $43,310
5361 Level 1 Laparoscopy and Related Services 144 $15,081 $26,606
5693 Level 3 Drug Administration 3,265 $1,036 $289
5626 Level 6 Radiation Therapy 362 $73,315 $15,169
5072 Level 2 Excision/ Biopsy/ Incision and Drainage 382 $5,324 $10,420
5491 Level 1 Intraocular Procedures 200 $9,590 $17,092
5052 Level 2 Skin Procedures 1,139 $2,043 $481
5116 Level 6 Musculoskeletal Procedures 26 $12,727 $24,751
5023 Level 3 Type A ED Visits 1,684 $2,670 $425
5301 Level 1 Upper GI Procedures 553 $6,386 $12,234
5522 Level 2 Imaging without Contrast 3,575 $1,579 $288
5025 Level 5 Type A ED Visits 692 $3,880 $618
5061 Hyperbaric Oxygen 115 $2,198 $519
5362 Level 2 Laparoscopy and Related Services 42 $17,504 $31,542
5572 Level 2 Imaging with Contrast 896 $6,985 $467

Beds and Patient Days by Unit

  Available Beds Inpatient Days
HOSPITAL
(including swing beds)		    
Routine Services 175 38,138
Special Care 20 4,819
Nursery 0
Total Hospital 248 57,338
Operational Trends
Use a five-year view of Profile statistics to spot trends
More Information | Sample Report

Financial Statistics

  $ %
Gross Patient Revenue $1,615,906,617 98.5
Non-Patient Revenue $24,546,471 1.5
Total Revenue $1,640,453,088  
Net Income (or Loss) $1,063,420 0.1
Use of this site implies acceptance of our notice, disclaimer, and agreement.