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

Diagnostic Radiology

David L. August, MD

Works at hospitals in Ft. Defiance, AZ · Gallup, NM · Sacaton, AZ … · Arizona, New Mexico, Mississippi

Summary

David L. August, MD (Diagnostic Radiology) is listed by Medicare at 5 hospitals in Ft. Defiance, AZ, Gallup, NM and Sacaton, AZ and other places. NPI 1508933847. 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 David L. August, 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
23Years since medical school (graduated 2003)
Tulane University School Of MedicineMedical school
MaleGender (as listed)
Gila River Health Care CorporationGroup practice (+5 more)

Quick answers

Which hospitals does David L. August work at?
Medicare's official clinician data lists David L. August at 5 hospitals: Fort Defiance Indian Hospital, Gallup Indian Medical Center, Huhu Kam Memorial Hospital, Northern Navajo Medical Center and Ochsner Rush Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does David L. August see patients?
Medicare's clinician data lists 18 practice locations, including Parker, AZ, Silver City, NM and Meridian, MS. Call before your visit to confirm the address.
What is David L. August's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does David L. August accept Medicare assignment?
Yes. Medicare's clinician data says David L. August 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 David L. August?
(928) 669-2137, as listed in official Medicare / NPI Registry data.
What is David L. August's NPI number?
1508933847. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where David L. August works

Medicare's Facility Affiliation Data lists David L. August 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 David L. August is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 18; the Medicare profile lists all.

Group practices

Medicare enrollment lists David L. August as a member of these groups (CMS data updated 2026-10-02).

  • Gila River Health Care Corporation247 clinicians in the group
  • Dhew Ind Hlth SV Hlth SVS and MNTL Hlth Adm227 clinicians in the group
  • Medical Foundation Inc212 clinicians in the group
  • DHHS, PHS, Naihs, Gallup Indian Medical Center186 clinicians in the group
  • DHHS PHS Naihs Chinle Comprehensive Health Care Facility152 clinicians in the group
  • The Fort Defiance Indian Hospital Board, Incorporation151 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Arizona →

Other radiologists in Parker

Clinicians with the same Medicare primary specialty in Parker, AZ — not a recommendation.

All radiologists in Parker →

Clinician information

CredentialMD
Medical schoolTulane University School Of Medicine
Graduation year2003
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1508933847
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