KATHERINE ANN HOLMES
NPI 1841518024
Emergency Medicine in Columbus, OH
About Katherine Ann Holmes NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE ANN HOLMES (NPI 1841518024) is an individual emergency medicine provider in Columbus, Ohio, licensed in Ohio (34.010823) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
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)
Katherine Ann Holmes is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Katherine Holmes reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75246
- Reassigned Medicare billing, Texas enrollment
- 1,044 clinicians in this Medicare group
Fort Worth, TX 76104
- Reassigned Medicare billing, Texas enrollment
- 328 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.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43228 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.
COLUMBUS, OH 43228
COLUMBUS, OH 43228
COLUMBUS, OH 43228
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 Katherine Holmes's NPI number?
The NPI number for Katherine Holmes is 1841518024. It was assigned to this individual provider in the NPPES registry on May 12, 2010.
Where is Katherine Holmes located?
Katherine Holmes practices at 5100 W Broad St, Columbus, OH 43228. The listed phone number is (614) 544-2780.
What is Katherine Holmes's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Katherine Holmes enrolled in Medicare?
Yes. Katherine Holmes is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Katherine Holmes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Holmes reassigns Medicare benefits to 2 organizations: Century Integrated Partners, Inc (Dallas, TX) and Integrative Emergency Services Physician Group PA (Fort Worth, TX). Each 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 Katherine Holmes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Holmes accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma list Katherine Holmes 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 Katherine Holmes was last updated on May 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.