Is this your practice, St Joseph Mercy Chelsea INC? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Organization Profile

St Joseph Mercy Chelsea INC

Is this you? Edit this profile

At a glance

About St Joseph Mercy Chelsea INC

St Joseph Mercy Chelsea INC is an organization based in Chelsea, MI and listed in the NPI registry under general acute care hospital. NPI 1992761985 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Practice Size

TypeHospital or health system
Providers registered at this building108

Counted from individual NPI records registered at the same street address; a shared building can inflate this.

Providers in This Building & Nearby

From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.

Showing 8 of 108. The full list is in the Related Providers tab.

Specialty

Credentials & Licensing

NPINational Provider Identifier
1992761985Issued 2006

As reported to the NPI registry ↗

About this hospital

TypeAcute Care Hospitals
OwnershipVoluntary non-profit - Private
Emergency servicesYes
CMS certification number230259
CMS overall rating★★★★☆ 4 of 5

Source: CMS Care Compare, Hospital General Information, checked 2026-09-12.

Most common inpatient stays (Medicare)

695 Medicare discharges across 28 diagnosis groups (2024). Groups with fewer than 11 discharges are not published by CMS.

Diagnosis groupDRGDischargesAvg. Medicare payment
Heart Failure and Shock With Mcc 291 117 $7,879
Septicemia Or Severe Sepsis Without Mv >96 Hours With Mcc 871 70 $11,964
Respiratory Infections and Inflammations With Mcc 177 39 $10,192
Simple Pneumonia and Pleurisy With Mcc 193 38 $6,895
Esophagitis, Gastroenteritis and Miscellaneous Digestive Disorders Without Mcc 392 34 $4,199
Septicemia Or Severe Sepsis Without Mv >96 Hours Without Mcc 872 32 $6,126
Kidney and Urinary Tract Infections Without Mcc 690 31 $4,778
Cellulitis Without Mcc 603 29 $4,758
Intracranial Hemorrhage Or Cerebral Infarction With Cc Or Tpa in 24 Hours 065 24 $5,315
Renal Failure With Cc 683 22 $5,350

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.

Common questions

What is St Joseph Mercy Chelsea INC's specialty?

St Joseph Mercy Chelsea INC is a hospital in Chelsea, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Acute Care Hospital”.

NPI registry

Where can I find St Joseph Mercy Chelsea INC?

St Joseph Mercy Chelsea INC is listed at 775 S Main St, Chelsea, MI 48118. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact St Joseph Mercy Chelsea INC?

The number on file is (734) 593-6000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for St Joseph Mercy Chelsea INC?

St Joseph Mercy Chelsea INC's National Provider Identifier is 1992761985. 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

Is St Joseph Mercy Chelsea INC's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by St Joseph Mercy Chelsea INC. If this is you, claiming it is free.

Guide.md

Is this your practice?

Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.

Guide.md listings do not constitute medical advice or an endorsement.