KATHRYN MCGUINNESS PERALTA MD
NPI 1902390206
Hospitalist in Lima, OH
About Kathryn Mcguinness Peralta Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHRYN MCGUINNESS PERALTA MD (NPI 1902390206) is an individual hospitalist provider in Lima, Ohio, licensed in Ohio (35146660) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in Longview.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Kathryn Mcguinness Peralta Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kathryn Peralta reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Longview, WA 98632
- Reassigned Medicare billing, Washington enrollment
- 308 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LIMA, OH 45801
LIMA, OH 45801
LIMA, OH 45801
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 Kathryn Peralta's NPI number?
The NPI number for Kathryn Peralta is 1902390206. It was assigned to this individual provider in the NPPES registry on June 20, 2018.
Where is Kathryn Peralta located?
Kathryn Peralta practices at 730 W Market St, Lima, OH 45801. The listed phone number is (419) 227-3361.
What is Kathryn Peralta's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Kathryn Peralta enrolled in Medicare?
Yes. Kathryn Peralta is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kathryn Peralta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Peralta reassigns Medicare benefits to Peacehealth (Longview, WA). The 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 Kathryn Peralta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kathryn Peralta accept?
Health plans from Ambetter Health, Antidote Health Plan of Ohio, Inc., BlueCross BlueShield of South Carolina, CareSource and InStil Health and 3 other insurers list Kathryn Peralta 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 Kathryn Peralta was last updated on July 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Kathryn Mcguinness Peralta, MD · NPI 1902390206
Hospitalist physician in Lima, Ohio. Individual provider, active in the CMS NPPES registry since June 20, 2018.
## Identity
- **NPI:** 1902390206 (Entity type: Individual)
- **Enumerated:** June 20, 2018
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 35146660 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 730 W MARKET ST, Lima, OH 45801-4602
- **Phone:** (419) 227-3361
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Peacehealth (NPI 1720056187, Longview, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 28, 2023
- **Other identifiers:** Medicaid 0001557 (OH); Other 010083 (GA)
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Source: [NPI Profile](https://npiprofile.com/npi/1902390206) · Data from the CMS NPPES public registry.