ANDREW J KERALIS MD
NPI 1710366869
Emergency Medicine in Nellis Afb, NV
About Andrew J Keralis Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW J KERALIS MD (NPI 1710366869) is an individual emergency medicine provider in Nellis Afb, Nevada, licensed in Nebraska (30563) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS, is affiliated with Wilson Memorial Hospital, and maintains a secondary practice location in Hillsboro.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Andrew J Keralis Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Andrew Keralis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dublin, OH 43017
- Reassigned Medicare billing, Ohio enrollment
- 177 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wilson Memorial Hospital
Acute Care Hospitals · Sidney, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 89191 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.
NELLIS AFB, NV 89191
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 Andrew Keralis's NPI number?
The NPI number for Andrew Keralis is 1710366869. It was assigned to this individual provider in the NPPES registry on May 22, 2015.
Where is Andrew Keralis located?
Andrew Keralis practices at 4700 Las Vegas Blvd N, Nellis Afb, NV 89191. The listed phone number is (702) 653-2344.
What is Andrew Keralis's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Andrew Keralis enrolled in Medicare?
Yes. Andrew Keralis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Andrew Keralis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Keralis reassigns Medicare benefits to Osup Community Outreach LLC (Dublin, OH). 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 Andrew Keralis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Keralis accept?
Health plans from CareSource list Andrew Keralis 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.
Is Andrew Keralis affiliated with any hospitals?
According to CMS data, Andrew Keralis is affiliated with Wilson Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Andrew Keralis was last updated on April 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.
# Andrew J Keralis, MD · NPI 1710366869
Emergency Medicine physician in Nellis Afb, Nevada. Individual provider, active in the CMS NPPES registry since May 22, 2015.
## Identity
- **NPI:** 1710366869 (Entity type: Individual)
- **Enumerated:** May 22, 2015
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 30563 (Nebraska)
- **Sole proprietor:** No
## Practice location
- **Address:** 4700 LAS VEGAS BLVD N, Nellis Afb, NV 89191-6600
- **Phone:** (702) 653-2344
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Osup Community Outreach LLC (NPI 1699179929, Dublin, OH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** April 8, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1710366869) · Data from the CMS NPPES public registry.