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Anesthesiology

John H. Cole Iii, MD

Sees patients in Phoenix, AZ · Arizona

Summary

Dr. John H. Cole Iii, MD is an anesthesiologist at 4605 E Elwood St, Suite 500, Phoenix, AZ 85040. Phone: (602) 200-9021. Accepts Medicare assignment. In 2024, John H. Cole Iii had 40 Original Medicare patients and 117 services. NPI 1932188000. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 4605 E Elwood St, Suite 500, Phoenix, AZ 85040 · Directions
  • Phone: (602) 200‑9021
  • Medicare: Accepts Medicare assignment
  • Group practice: Anesthesia Partners of Arizona LLC
  • Medical school: University Of Texas Medical School At Houston · graduated 1991 (35 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about John H. Cole 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 John H. Cole Iii accept Medicare assignment?
Yes. Medicare's clinician data says John H. Cole 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 John H. Cole Iii see?
In 2024, CMS data shows 40 Original Medicare patients and 117 services for John H. Cole Iii. This counts Original Medicare only and measures volume, not quality.
What is John H. Cole Iii's NPI number?
1932188000. 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 John H. Cole 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 patients40
Services billed to Medicare117
Different services or procedures17
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Anesthesia for exam of uterus using an endoscope (00952)16 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%
  • High blood pressure73%
  • Arthritis40%
  • Anxiety33%
  • Chronic kidney disease33%
  • Ischemic heart disease28%

Practice locations

Addresses where John H. Cole Iii is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

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

  • Anesthesia Partners of Arizona LLC84 clinicians in the group

Specialties

Find other Anesthesiology doctors in Arizona →

Other anesthesiologists in Phoenix

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

All anesthesiologists in Phoenix →

Other clinicians in Anesthesia Partners of Arizona LLC

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

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical School At Houston
Graduation year1991 (35 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1932188000
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  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