Organization Profile

Mercy Health

Unclaimed Profile

About Mercy Health

Mercy Health is an organization based in Fairfield, OH and listed in the NPI registry under general acute care hospital. This provider record is associated with NPI 1245764281.

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

Practice Size

TypeHospital or health system
Providers registered at this building128

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 10 of 128. The full list is in the Related Providers tab.

Specialty

Credentials & Licensing

OH licenceAs reported to the NPI registry
No. 2010004382As reported
NPINational Provider Identifier
1245764281Issued 2017

As reported to the NPI registry ↗

About this hospital

TypeAcute Care Hospitals
OwnershipVoluntary non-profit - Private
Emergency servicesYes
CMS certification number360056
CMS overall rating★★★☆☆ 3 of 5

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

Most common inpatient stays (Medicare)

1,641 Medicare discharges across 61 diagnosis groups (2024). Groups with fewer than 11 discharges are not published by CMS.

Diagnosis groupDRGDischargesAvg. Medicare payment
Septicemia Or Severe Sepsis Without Mv >96 Hours With Mcc 871 188 $11,080
Heart Failure and Shock With Mcc 291 124 $7,181
Percutaneous and Other Intracardiac Procedures Without Mcc 274 62 $18,909
Respiratory Infections and Inflammations With Mcc 177 48 $9,252
Septicemia Or Severe Sepsis Without Mv >96 Hours Without Mcc 872 47 $5,754
Kidney and Urinary Tract Infections Without Mcc 690 45 $4,385
Renal Failure With Cc 683 43 $4,879
Percutaneous Cardiovascular Procedures With Intraluminal Device Without Mcc 322 42 $9,407
Circulatory Disorders Except Ami, With Cardiac Catheterization Without Mcc 287 39 $5,663
Esophagitis, Gastroenteritis and Miscellaneous Digestive Disorders Without Mcc 392 35 $4,096

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 does Mercy Health specialize in?

Mercy Health is a hospital in Fairfield, OH. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Acute Care Hospital”.

NPI registry

Where is Mercy Health located?

Mercy Health is listed at 3000 Mack Rd, Fairfield, OH 45014. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Mercy Health's phone number?

The number on file is (513) 603-8507. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Mercy Health?

Mercy Health's National Provider Identifier is 1245764281. 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 Mercy Health's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Mercy Health. 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.

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