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PEARSALL EMERGENCY MEDICINE ASSOCIATES, PA
NPI 1104326263
Emergency Medicine in Horizon City, TX

Active since February 15, 2018
13600 HORIZON BLVD STE 100, HORIZON CITY, TX 79928(915) 407-7878 Get Directions Write a Review

NPPES record last updated: June 26, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 25, 2023, May 14, 2021, Feb 15, 2018 (3 updates tracked since 2018).

About Pearsall Emergency Medicine Associates, Pa NPPES

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

PEARSALL EMERGENCY MEDICINE ASSOCIATES, PA (NPI 1104326263) is a healthcare organization registered as an emergency medicine in Horizon City, Texas and active in the NPI registry since February 2018. The organization maintains 3 additional practice locations and lists Phillip Chapa, President/owner, as its authorized official.

NPPES Registry Identity

NPI1104326263
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NamePEARSALL EMERGENCY MEDICINE ASSOCIATES, PA
Location Address13600 HORIZON BLVD STE 100Horizon City, TX 79928-5924
Mailing Address200 Corporate BlvdLafayette, LA 70508-3870 · (800) 893-9698
Phone(915) 407-7878
Organization SubpartNo
Authorized OfficialPhillip ChapaPresident/owner · (337) 609-1221
Enumeration DateFebruary 15, 2018
Last NPPES UpdateJune 26, 20263 updates tracked since enumeration
NPPES CertifiedJune 26, 2026
✔ NPI 1104326263 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedPhysician AssistantTaxonomy 363A00000X
Also ListedNurse PractitionerTaxonomy 363L00000X
13600 HORIZON BLVD STE 100, Horizon City, TX 79928
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Secondary Practice Locations 3

Location 111274 McCombs StEl Paso, TX 79934-3455 · Phone (915) 242-2400
Location 21890 George Dieter DrEl Paso, TX 79936-4327 · Phone (915) 225-7100
Location 311201 Gateway Blvd W Ste AEl Paso, TX 79935-5402 · Phone (915) 359-9300

Other Identifiers 2

Medicaid382006001TX
Medicaid637405TX

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include WellPoint.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)

Pearsall Emergency Medicine Associates, Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

125

Medicare enrollment records show 125 clinicians reassign Medicare billing to Pearsall Emergency Medicine Associates, PA, which bills Medicare for the services they deliver. Of these, 11 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 6

Emergency Medicine91
Nurse Practitioner18
Family Practice10
Internal Medicine4
Dermatology1
Pulmonary Disease1

Nearest to this location (20)

See all 125
Chioma Mgbokwere, MD
Internal Medicine
NPI 1144501875
13800 EASTLAKE DR SUITE400
Horizon City, TX 79928
(915) 577-1134
✔ PECOS✔ Accepts Medicare1.2 mi
Claudia Luna Evans, FNP
Nurse Practitioner
NPI 1790323533
12264 RANCHO TRAIL DR
El Paso, TX 79936
(915) 790-7550
✔ PECOS✔ Accepts Medicare4.9 mi
Kimberly Dabbs, D.O.
Family Practice
NPI 1841631298
136000 HORIZON BLVD STE 100
El Paso, TX 79928
(512) 653-6417
✔ PECOS✔ Accepts Medicare4.9 mi
Sandra Viscon, DNP, APRN, FNP-BC
Nurse Practitioner
NPI 1447698329
3051 N ZARAGOZA RD
El Paso, TX 79938
(915) 401-8019
✔ PECOS6.7 mi
Valerie Santana
Nurse Practitioner
NPI 1740937333
2260 N ZARAGOZA RD
El Paso, TX 79938
(915) 313-2944
✔ PECOS✔ Accepts Medicare6.9 mi
Daniel Arredondo
Nurse Practitioner
NPI 1649630500
3280 JOE BATTLE BLVD
El Paso, TX 79938
(915) 832-2000
✔ PECOS✔ Accepts Medicare8.2 mi
Ernesto Alarcon, FNP
Nurse Practitioner
NPI 1275936072
3280 JOE BATTLE BLVD
El Paso, TX 79938
(915) 832-2731
✔ PECOS✔ Accepts Medicare8.2 mi
Mohamed Aly Ahmed, M.D.
Emergency Medicine
NPI 1437512282
3280 JOE BATTLE BLVD
El Paso, TX 79938
(915) 832-2000
✔ PECOS✔ Accepts Medicare8.2 mi
Joseph Mimubuu, FNP-C
Nurse Practitioner
NPI 1164882247
3280 JOE BATTLE BLVD
El Paso, TX 79938
(915) 832-2731
✔ PECOS✔ Accepts Medicare8.2 mi
Annette Miranda
Nurse Practitioner
NPI 1639421084
3280 JOE BATTLE BLVD
El Paso, TX 79938
(915) 832-2151
✔ PECOS✔ Accepts Medicare8.2 mi
Adam Lukasik, MD
Internal Medicine
NPI 1497806202
10435 VISTA DEL SOL DR
El Paso, TX 79925
(915) 591-6229
✔ PECOS✔ Accepts Medicare9.6 mi
Scott Brown, DO
Emergency Medicine
NPI 1255998076
18511 HIGHLANDER MEDICS ST
Fort Bliss, TX 79906
(915) 742-7777
✔ PECOS✔ Accepts Medicare12 mi
Colin Henderson
Emergency Medicine
NPI 1013413335
18511 HIGHLANDER MEDICS ST
Fort Bliss, TX 79906
(915) 742-7777
✔ PECOS✔ Accepts Medicare12 mi
Komron Maclean, MD
Emergency Medicine
NPI 1528569951
18511 HIGHLANDER MEDICS ST
El Paso, TX 79906
(915) 742-2273
✔ PECOS✔ Accepts Medicare12 mi
Joseph Pansius, DO
Emergency Medicine
NPI 1336764851
18511 HIGHLAND MEDICS STREET
El Paso, TX 79918
(915) 742-2273
✔ PECOS✔ Accepts Medicare12 mi
Ramon Lujan, APRN, FNP-C
Nurse Practitioner
NPI 1205572716
221 N KANSAS ST STE 746
El Paso, TX 79901
(512) 503-1786
✔ PECOS✔ Accepts Medicare17 mi
Araceli Curi, FNP
Nurse Practitioner
NPI 1700551173
2001 N OREGON ST
El Paso, TX 79902
(915) 577-6551
✔ PECOS✔ Accepts Medicare18 mi
Christopher Batista, FNP
Nurse Practitioner
NPI 1245566108
106 MESA PARK DR STE 200
El Paso, TX 79912
(915) 300-3484
✔ PECOS✔ Accepts Medicare20 mi
Leo Altenberg, MD
Family Practice
NPI 1033201488
154 N FESTIVAL DR STE A
El Paso, TX 79912
(806) 647-2194
✔ PECOS✔ Accepts Medicare20 mi
Marco Diaz, MD
Family Practice
NPI 1104015577
6283 FRANKLIN POINT DR
El Paso, TX 79912
(915) 929-1069
✔ PECOS✔ Accepts Medicare23 mi
See all 125 clinicians

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 Pearsall Emergency Medicine Associates, PA's NPI number?

The NPI number for Pearsall Emergency Medicine Associates, PA is 1104326263. It was assigned to this organization in the NPPES registry on February 15, 2018.

Where is Pearsall Emergency Medicine Associates, PA located?

Pearsall Emergency Medicine Associates, PA is located at 13600 Horizon Blvd Ste 100, Horizon City, TX 79928. The listed phone number is (915) 407-7878.

What is Pearsall Emergency Medicine Associates, PA's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Pearsall Emergency Medicine Associates, PA enrolled in Medicare?

Yes. Pearsall Emergency Medicine Associates, PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Pearsall Emergency Medicine Associates, PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 125 clinicians in 6 Medicare specialties reassign their Medicare billing to Pearsall Emergency Medicine Associates, PA. 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. The largest specialties are Emergency Medicine (91), Nurse Practitioner (18) and Family Practice (10). Of these, 11 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Pearsall Emergency Medicine Associates, PA accept?

Health plans from WellPoint list Pearsall Emergency Medicine Associates, PA 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 Pearsall Emergency Medicine Associates, PA was last updated on June 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.