NICHOLAS T KREJCHI
NPI 1962191015
Emergency Medicine in El Paso, TX
About Nicholas T Krejchi NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICHOLAS T KREJCHI (NPI 1962191015) is an individual emergency medicine provider in El Paso, Texas, licensed in Texas (V5793) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS, is affiliated with University Medical Center Of El Paso, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 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 and accepts Medicare assignment
Nicholas T Krejchi 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 Reassignments
4Medicare enrollment records show Nicholas Krejchi reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Amarillo, TX 79106
- Reassigned Medicare billing, Texas enrollment
- 150 clinicians in this Medicare group
San Antonio, TX 78249
- Reassigned Medicare billing, Texas enrollment
- 379 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 1,511 clinicians in this Medicare group
Nacogdoches, TX 75961
- Reassigned Medicare billing, Texas enrollment
- 54 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Medical Center Of El Paso
Acute Care Hospitals · El Paso, TXNorthwest Texas Hospital
Acute Care Hospitals · Amarillo, TXBaptist Neighborhood Hospital Thousand Oaks
Acute Care Hospitals · San Antonio, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 79905 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Nicholas Krejchi's NPI number?
The NPI number for Nicholas Krejchi is 1962191015. It was assigned to this individual provider in the NPPES registry on May 4, 2023.
Where is Nicholas Krejchi located?
Nicholas Krejchi practices at 4801 Alberta Ave Ste B3200, El Paso, TX 79905. The listed phone number is (915) 215-4600.
What is Nicholas Krejchi's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Nicholas Krejchi enrolled in Medicare?
Yes. Nicholas Krejchi 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 organizations bill Medicare for Nicholas Krejchi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Krejchi reassigns Medicare benefits to 4 organizations: Em Alliance Texas, PLLC (Amarillo, TX), Third Coast Emergency Physicians Southwest PA (San Antonio, TX), Travis County Emergency Physicians PA (Austin, TX) and Lone Star Emergency Services Of East Texas PLLC (Nacogdoches, 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 Nicholas Krejchi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicholas Krejchi accept?
Health plans from Blue Cross and Blue Shield of Texas and Sendero Health Plans, Local Nonprofit list Nicholas Krejchi 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 Nicholas Krejchi affiliated with any hospitals?
According to CMS data, Nicholas Krejchi is affiliated with University Medical Center Of El Paso, Northwest Texas Hospital and Baptist Neighborhood Hospital Thousand Oaks.
When was this NPI record last updated?
The NPPES record for Nicholas Krejchi was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Nicholas T Krejchi · NPI 1962191015
Emergency Medicine physician in El Paso, Texas. Individual provider, active in the CMS NPPES registry since May 4, 2023.
## Identity
- **NPI:** 1962191015 (Entity type: Individual)
- **Enumerated:** May 4, 2023
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** V5793 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4801 ALBERTA AVE STE B3200, El Paso, TX 79905-2707
- **Phone:** (915) 215-4600
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Em Alliance Texas, PLLC (NPI 1902621329, Amarillo, TX); Third Coast Emergency Physicians Southwest PA (NPI 1497793475, San Antonio, TX); Travis County Emergency Physicians PA (NPI 1962440933, Austin, TX); Lone Star Emergency Services Of East Texas PLLC (NPI 1124952353, Nacogdoches, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** July 22, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1962191015) · Data from the CMS NPPES public registry.