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Diagnostic Radiology

Luis A. Jancowski, MD

Works at hospitals in Irving, TX · Greenville, TX · Dallas, TX … · Texas

Summary

Luis A. Jancowski, MD (Diagnostic Radiology) is listed by Medicare at 5 hospitals in Irving, TX, Greenville, TX and Dallas, TX and other places. NPI 1649312935. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Luis A. Jancowski, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
24Years since medical school (graduated 2002)
University Of Texas Southwestern Medical School At DallasMedical school
MaleGender (as listed)
Radiology Associates of North Texas PAGroup practice

Quick answers

Which hospitals does Luis A. Jancowski work at?
Medicare's official clinician data lists Luis A. Jancowski at 5 hospitals: Baylor Scott & White Medical Center at Irving, Hunt Regional Medical Center, Texas Health Presbyterian Hospital Dallas, Texas Health Presbyterian Hospital Kaufman and Texas Health Presbyterian Hospital Rockwall. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Luis A. Jancowski see patients?
Medicare's clinician data lists 7 practice locations, including Addison, TX, Dallas, TX and Plano, TX. Call before your visit to confirm the address.
What is Luis A. Jancowski's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Luis A. Jancowski accept Medicare assignment?
Yes. Medicare's clinician data says Luis A. Jancowski accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Luis A. Jancowski?
(817) 321-0404, as listed in official Medicare / NPI Registry data.
What is Luis A. Jancowski's NPI number?
1649312935. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Luis A. Jancowski works

Medicare's Facility Affiliation Data lists Luis A. Jancowski at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Luis A. Jancowski is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.

Group practices

Medicare enrollment lists Luis A. Jancowski as a member of this group (CMS data updated 2026-10-02).

  • Radiology Associates of North Texas PA346 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Texas →

Other radiologists in Texas

Clinicians with the same Medicare primary specialty in Texas — not a recommendation.

All radiologists in Texas →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Southwestern Medical School At Dallas
Graduation year2002
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1649312935
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians