Is this your practice, Nslij Southside Hospital? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileNslij Southside Hospital is an organization based in Bay Shore, NY and listed in the NPI registry under nursing facility / intermediate care. The organization's National Provider Identifier (NPI) is 1043650625.
Factual summary compiled by Guide.md from public records; not written by this provider.
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
Showing 11 of 510. The full list is in the Related Providers tab.
Source: CMS Care Compare, Hospital General Information, checked 2026-09-12.
4,520 Medicare discharges across 133 diagnosis groups (2024). Groups with fewer than 11 discharges are not published by CMS.
| Diagnosis group | DRG | Discharges | Avg. Medicare payment |
|---|---|---|---|
| Septicemia Or Severe Sepsis Without Mv >96 Hours With Mcc | 871 | 527 | $18,301 |
| Heart Failure and Shock With Mcc | 291 | 180 | $11,036 |
| Respiratory Infections and Inflammations With Mcc | 177 | 130 | $15,546 |
| Major Hip and Knee Joint Replacement Or Reattachment of Lower Extremity Without Mcc | 470 | 102 | $13,529 |
| Intracranial Hemorrhage Or Cerebral Infarction With Mcc | 064 | 96 | $18,806 |
| Kidney and Urinary Tract Infections With Mcc | 689 | 93 | $9,744 |
| Simple Pneumonia and Pleurisy With Mcc | 193 | 81 | $11,332 |
| Endovascular Cardiac Valve Replacement and Supplement Procedures Without Mcc | 267 | 74 | $37,510 |
| Septicemia Or Severe Sepsis Without Mv >96 Hours Without Mcc | 872 | 72 | $8,646 |
| Infectious and Parasitic Diseases With O.r. Procedures With Mcc | 853 | 72 | $49,380 |
Source: CMS Medicare Inpatient Hospitals by Provider and Service. Shows what the hospital admits Medicare patients for and what Medicare paid on average — not quality of care.
301 E MAIN ST
Bay Shore, NY 11706
This rating is published by the Centers for Medicare & Medicaid Services (CMS) and is reproduced here unmodified.
Nslij Southside Hospital is a nursing facility / intermediate care in Bay Shore, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Nslij Southside Hospital is listed at 301 E Main St, Bay Shore, NY 11706. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (631) 968-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
Nslij Southside Hospital's National Provider Identifier is 1043650625. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Nslij Southside Hospital. If this is you, claiming it is free.
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