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

Physician Assistant

Justin D. Mauro, PA

Works at hospitals in Mesa, AZ · Arizona

Summary

Justin D. Mauro, PA is a physician assistant at 5235 E Southern Ave, Mesa, AZ 85206. Phone: (480) 993-1300. May accept Medicare assignment. In 2024, Justin D. Mauro had 18 Original Medicare patients and 146 services. NPI 1962119719. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Justin D. Mauro, 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 Justin D. Mauro accept Medicare assignment?
Medicare's clinician data says Justin D. Mauro may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Justin D. Mauro see?
In 2024, CMS data shows 18 Original Medicare patients and 146 services for Justin D. Mauro. This counts Original Medicare only and measures volume, not quality.
What is Justin D. Mauro's NPI number?
1962119719. 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 Justin D. Mauro, 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 patients18
Services billed to Medicare146
Different services or procedures23
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Insertion of cage or mesh device to spine bone and disc space during spine fusion (22853)28 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 cholesterol75%
  • Arthritis75%
  • High blood pressure67%

Hospitals where Justin D. Mauro works

Medicare's Facility Affiliation Data lists Justin D. Mauro 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 Justin D. Mauro is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other clinicians: Physician Assistant, Arizona →

Other physician assistants in Mesa

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

All physician assistants in Mesa →

Clinician information

CredentialPA
Graduation year2022
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1962119719
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