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DR. ANDREW JOSEPH KOLTUN MD
NPI 1881344711
Hospitalist in El Paso, TX

Active since March 24, 2022PECOS EnrolledAccepts Medicare Assignment
4845 ALAMEDA AVE, EL PASO, TX 79905(915) 215-5700(915) 545-8872 Get Directions Write a Review

NPPES record last updated: September 22, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Andrew Joseph Koltun Md NPPES

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

DR. ANDREW JOSEPH KOLTUN MD (NPI 1881344711) is an individual hospitalist provider in El Paso, Texas, licensed in Texas (W0632) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS and is a graduate of Georgetown University School Of Medicine (2022).

NPPES Registry Identity

NPI1881344711
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameDR. ANDREW JOSEPH KOLTUNCredential: MD
Location Address4845 ALAMEDA AVEEl Paso, TX 79905-2705
Mailing Address5130 Gateway Blvd EEl Paso, TX 79905-1608 · (915) 215-4480 · Fax (915) 215-5386
Phone(915) 215-5700
Fax(915) 545-8872
Sole ProprietorYes
Medical School CMSGeorgetown University School Of MedicineGraduated 2022
Enumeration DateMarch 24, 2022
Last NPPES UpdateSeptember 22, 2025
NPPES CertifiedSeptember 22, 2025
✔ NPI 1881344711 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in TX · W0632
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedPediatricsTaxonomy 208000000X · License W0632 (TX)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 2741
4845 ALAMEDA AVE, El Paso, TX 79905
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Andrew Joseph Koltun 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.

PECOS PAC ID2466953773
PECOS Enrollment IDI20250828003634
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.

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.

KATHRYN JOSEPHINE GOSS NP
Nurse Practitioner (Family)
4845 ALAMEDA AVE
EL PASO, TX 79905
El Paso County (915) 298-5444
DIPANKAN BHATTACHARYA MD, PHD
Pediatrics (Pediatric Critical Care Medicine)
4845 ALAMEDA AVE
EL PASO, TX 79905
El Paso County (915) 215-5700
ALYSSA FRANCES SALCIDO M.D.
Pediatrics
4845 ALAMEDA AVE
EL PASO, TX 79905
El Paso County (915) 215-5700
MARIANA VALERIA MARTINEZ NP
Nurse Practitioner
4845 ALAMEDA AVE
EL PASO, TX 79905
El Paso County (915) 298-5444
TINA MARIE WHITMAN
Nurse Anesthetist, Certified Registered
4845 ALAMEDA AVE
EL PASO, TX 79905
El Paso County (915) 215-5666
MEGHAN FILLINGER MD
Hospitalist
4845 ALAMEDA AVE
EL PASO, TX 79905
El Paso County (915) 215-5700
ANDRES EDUARDO ORTEGA LOZADA MD
Student in an Organized Health Care Education/Training Program
4845 ALAMEDA AVE
EL PASO, TX 79905
El Paso County (915) 215-4992
DR. WAYDE DIRK MILLER M.D.
Anesthesiology
4845 ALAMEDA AVE
EL PASO, TX 79905
El Paso County (915) 215-5666

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 Koltun's NPI number?

The NPI number for Andrew Koltun is 1881344711. It was assigned to this individual provider in the NPPES registry on March 24, 2022.

Where is Andrew Koltun located?

Andrew Koltun practices at 4845 Alameda Ave, El Paso, TX 79905. The listed phone number is (915) 215-5700.

What is Andrew Koltun's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Andrew Koltun enrolled in Medicare?

Yes. Andrew Koltun 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.

What insurance does Andrew Koltun accept?

Health plans from Blue Cross and Blue Shield of Texas list Andrew Koltun 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 Andrew Koltun was last updated on September 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.