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SHANNON EJIOFOR DO
NPI 1285251983
Internal Medicine - Nephrology in El Paso, TX

Active since June 29, 2020PECOS EnrolledAccepts Medicare Assignment
4801 ALBERTA AVE, EL PASO, TX 79905(915) 215-5200(915) 215-8640 Get Directions Write a Review

NPPES record last updated: October 2, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 6, 2023, Jun 29, 2020 (2 updates tracked since 2020).

About Shannon Ejiofor Do NPPES

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

SHANNON EJIOFOR DO (NPI 1285251983) is an individual nephrology provider in El Paso, Texas, licensed in Texas (W0562) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, is affiliated with University Medical Center Of El Paso, and maintains a secondary practice location in Saint Louis.

NPPES Registry Identity

NPI1285251983
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameSHANNON EJIOFORCredential: DO
Location Address4801 ALBERTA AVEEl Paso, TX 79905-2707
Mailing Address1201 S Grand BlvdSaint Louis, MO 63104-1016 · (314) 257-8000
Phone(915) 215-5200
Fax(915) 215-8640
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateJune 29, 2020
Last NPPES UpdateOctober 2, 20252 updates tracked since enumeration
NPPES CertifiedOctober 2, 2025
✔ NPI 1285251983 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
Licenses✔ Licensed in TX · W0562✔ Licensed in MO · 2023020723
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
Also ListedInternal MedicineTaxonomy 207R00000X · License 2020018976 (MO)
4801 ALBERTA AVE, El Paso, TX 79905
Open in Google Maps ↗

Secondary Practice Location 1

Location 11201 S Grand BlvdSaint Louis, MO 63104-1016 · Phone (314) 257-8000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Cigna Healthcare, UnitedHealthcare.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

Shannon Ejiofor Do 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.

PECOS PAC ID4981027646
PECOS Enrollment IDI20251016001286
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Shannon Ejiofor reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Texas Tech University Health Sciences Center El Paso
Same address
Pediatrics
4801 ALBERTA AVE.
El Paso, TX 79905
  • Reassigned Medicare billing, Texas enrollment
  • 856 clinicians in this Medicare group
NPI 1003824038 (915) 545-7579
Signify Health, LLC
566 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Missouri enrollment
  • 412 clinicians in this Medicare group
NPI 1689158487 (469) 466-7007
Signify Health Medical Associates, PLLC
566 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Arkansas and Texas enrollments
  • 354 clinicians in this Medicare group
NPI 1750845863 (972) 715-3800

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 2

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, TX
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450024
Location4815 Alameda AveEl Paso, TX 79905 · El Paso County
Emergency services Birthing friendly

Las Palmas Medical Center A Campus Of Lpds Healthc

Acute Care Hospitals · El Paso, TX
2/5 CMS rating
OwnershipProprietary
CMS Certification Number450107
Location1801 North Oregon StreetEl Paso, TX 79902 · El Paso County
Emergency services Birthing friendly

Physician 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.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

JOSEPH JEFFREY MILLER
Nurse Practitioner (Family)
4801 ALBERTA AVE
EL PASO, TX 79905
El Paso County (915) 215-5400
DR. ANDREW JONATHEN ORTEGA DO
Internal Medicine (Gastroenterology)
4801 ALBERTA AVE
EL PASO, TX 79905
El Paso County (915) 215-5200
MAJD HAWWAR
Student in an Organized Health Care Education/Training Program
4801 ALBERTA AVE
EL PASO, TX 79905
El Paso County (915) 215-8000
NATHALIA ARREDONDO APRN
Nurse Practitioner (Acute Care)
4801 ALBERTA AVE
EL PASO, TX 79905
El Paso County (915) 215-5300
CARA OGOCHUKWU ORJI MD
Student in an Organized Health Care Education/Training Program
4801 ALBERTA AVE
EL PASO, TX 79905
El Paso County (915) 215-8000
ELVIA MARTINEZ LSW/CPW
Case Manager/Care Coordinator
4801 ALBERTA AVE
EL PASO, TX 79905
El Paso County (915) 545-6990
SCOTT DIESTE
Emergency Medicine
4801 ALBERTA AVE, STE. B3200
EL PASO, TX 79905
El Paso County (915) 215-4600
TEXAS TECH UNIVERSITY HEALTH SCIENCES CENTER EL PASO
Nurse Practitioner (Acute Care)
4801 ALBERTA AVE
EL PASO, TX 79905
El Paso County (915) 215-5419

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 Shannon Ejiofor's NPI number?

The NPI number for Shannon Ejiofor is 1285251983. It was assigned to this individual provider in the NPPES registry on June 29, 2020.

Where is Shannon Ejiofor located?

Shannon Ejiofor practices at 4801 Alberta Ave, El Paso, TX 79905. The listed phone number is (915) 215-5200.

What is Shannon Ejiofor's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Shannon Ejiofor enrolled in Medicare?

Yes. Shannon Ejiofor 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 Shannon Ejiofor's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shannon Ejiofor reassigns Medicare benefits to 3 organizations: Texas Tech University Health Sciences Center El Paso (El Paso, TX), Signify Health, LLC (Dallas, TX) and Signify Health Medical Associates, PLLC (Dallas, 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 Shannon Ejiofor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Shannon Ejiofor accept?

Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare and UnitedHealthcare list Shannon Ejiofor 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 Shannon Ejiofor affiliated with any hospitals?

According to CMS data, Shannon Ejiofor is affiliated with University Medical Center Of El Paso and Las Palmas Medical Center A Campus Of Lpds Healthc.

When was this NPI record last updated?

The NPPES record for Shannon Ejiofor was last updated on October 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.