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Family Practice

Joseph Alia Iii, DO

Works at hospitals in Chandler, AZ · Arizona

Summary

Dr. Joseph Alia Iii, DO is a family doctor at 6655 S Rural Rd, Suite 3, Tempe, AZ 85283. Phone: (480) 831-0600. Accepts Medicare assignment. In 2024, Joseph Alia Iii had 289 Original Medicare patients and 2,306 services. NPI 1265424584. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 6655 S Rural Rd, Suite 3, Tempe, AZ 85283 · Directions
  • Phone: (480) 831‑0600
  • Medicare: Accepts Medicare assignment
  • Hospital: Chandler Regional Medical Center
  • Group practice: Alia Family Practice Inc
  • Medical school: At Still University Of Health Sciences, College Of Osteo Med, Kirksville · graduated 1996 (30 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Joseph Alia Iii, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Joseph Alia Iii accept Medicare assignment?
Yes. Medicare's clinician data says Joseph Alia Iii accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Joseph Alia Iii see?
In 2024, CMS data shows 289 Original Medicare patients and 2,306 services for Joseph Alia Iii. This counts Original Medicare only and measures volume, not quality.
What is Joseph Alia Iii's NPI number?
1265424584. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Joseph Alia Iii, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients289
Services billed to Medicare2,306
Different services or procedures33
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)534 services
  2. Insertion of needle into vein for collection of blood sample (36415)470 services
  3. Urinalysis, manual test (81002)279 services
  4. Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (99211)185 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)170 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol74%
  • High blood pressure67%
  • Arthritis37%
  • Diabetes30%
  • Chronic kidney disease27%
  • Ischemic heart disease24%

Hospitals where Joseph Alia Iii works

Medicare's Facility Affiliation Data lists Joseph Alia Iii at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Joseph Alia Iii is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Joseph Alia Iii as a member of this group (CMS data updated October 2, 2026).

  • Alia Family Practice Inc2 clinicians in the group

Specialties

Find other Family Practice doctors in Arizona →

Other family doctors in Tempe

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

All family doctors in Tempe →

Other clinicians in Alia Family Practice Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolAt Still University Of Health Sciences, College Of Osteo Med, Kirksville
Graduation year1996 (30 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265424584
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians