Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Emergency Medicine

Scott Narimatsu, MD

Works at hospitals in Austin, TX · Texas

Summary

Scott Narimatsu, MD (Emergency Medicine) is listed by Medicare at 1 hospital in Austin, TX. NPI 1275563058. 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 Scott Narimatsu, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
23Years since medical school (graduated 2003)
MaleGender (as listed)
Longhorn Emergency Medical Associates PAGroup practice

Quick answers

Which hospitals does Scott Narimatsu work at?
Medicare's official clinician data lists Scott Narimatsu at 1 hospital: North Austin Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Scott Narimatsu see patients?
Medicare's clinician data lists 2 practice locations, including Round Rock, TX and Austin, TX. Call before your visit to confirm the address.
What is Scott Narimatsu's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Scott Narimatsu accept Medicare assignment?
Yes. Medicare's clinician data says Scott Narimatsu 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 Scott Narimatsu?
(512) 341-1000, as listed in official Medicare / NPI Registry data.
What is Scott Narimatsu's NPI number?
1275563058. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Scott Narimatsu works

Medicare's Facility Affiliation Data lists Scott Narimatsu 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 Scott Narimatsu is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Scott Narimatsu as a member of this group (CMS data updated 2026-10-02).

  • Longhorn Emergency Medical Associates PA159 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Texas →

Other emergency medicine doctors in Round Rock

Clinicians with the same Medicare primary specialty in Round Rock, TX — not a recommendation.

All emergency medicine doctors in Round Rock →

Clinician information

CredentialMD
Graduation year2003
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1275563058
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