MERCY HEALTH-ST RITA'S MEDICAL CENTER
NPI 1811939887
General Acute Care Hospital in Lima, OH

Q: What is Mercy Health-St Ritas Medical Center LLC's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Active since June 12, 2006

730 W MARKET ST, LIMA, OH 45801(419) 227-3361 Get Directions Write a Review

NPPES record last updated: March 2, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 2, 2021, Apr 18, 2019, Aug 2, 2018 (3 updates tracked since 2018).

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About Mercy Health-st Rita's Medical Center NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MERCY HEALTH-ST RITA'S MEDICAL CENTER (NPI 1811939887) is a healthcare organization registered as a general acute care hospital in Lima, Ohio and active in the NPI registry since June 2006. The organization lists Tim Rieger, President, as its authorized official.

NPPES Registry Identity

NPI1811939887

Entity TypeOrganization

Primary Taxonomy282N00000X

Legal Business NameMERCY HEALTH-ST RITAS MEDICAL CENTER LLC

Location Address730 W MARKET STLima, OH 45801

Mailing AddressPo Box 636372Cincinnati, OH 45263-0001 · (419) 996-5114

Phone(419) 227-3361

Organization SubpartNo

Authorized OfficialTim RiegerPresident · (419) 226-9775

Enumeration DateJune 12, 2006

Last NPPES UpdateMarch 2, 20213 updates tracked since enumeration

NPPES CertifiedMarch 2, 2021

✔ NPI 1811939887 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals

Taxonomy Code282N00000X

Definition

An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

730 W MARKET ST, Lima, OH 45801

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Other Names 1

Doing Business AsMercy Health-st Rita's Medical Center

Other Identifiers 2

Medicaid7649503OH

Other000000221476OH · Anthem Blue Cross

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mercy Health-st Rita's Medical Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Mercy Health-St Rita's Medical Center, which bills Medicare for the services this clinician delivers.

Clinician (1)

Kishore Nallu, M.D.

Cardiovascular Disease (Cardiology)

NPI 1568709657

730 W MARKET ST STE 2K
Lima, OH 45801

(419) 996-5852

✔ PECOS✔ Accepts Medicare0.1 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mercy Health-St Ritas Medical Center LLC's NPI number?

The NPI number for Mercy Health-St Ritas Medical Center LLC is 1811939887. It was assigned to this organization in the NPPES registry on June 12, 2006. The provider is doing business as Mercy Health-St Rita's Medical Center.

Where is Mercy Health-St Ritas Medical Center LLC located?

Mercy Health-St Ritas Medical Center LLC is located at 730 W Market St, Lima, OH 45801. The listed phone number is (419) 227-3361.

What is Mercy Health-St Ritas Medical Center LLC's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Is Mercy Health-St Ritas Medical Center LLC enrolled in Medicare?

Yes. Mercy Health-St Ritas Medical Center LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mercy Health-St Ritas Medical Center LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Cardiovascular Disease (Cardiology)) reassigns their Medicare billing to Mercy Health-St Ritas Medical Center LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Mercy Health-St Ritas Medical Center LLC accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and Antidote Health Plan of Ohio, Inc. and 6 other insurers list Mercy Health-St Ritas Medical Center LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mercy Health-St Ritas Medical Center LLC was last updated on March 2, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.