John T. French, MD

Medicare activity in 2024

Official CMS public-use data for John T. French, 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.

Most frequent services

1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)209 services
2. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)101 services
3. Comprehensive hearing and speech recognition test (92557)90 services
4. Test to assess middle ear function (92567)90 services
5. Diagnostic exam of nasal passages using an endoscope (31231)86 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 pressure67%
• Arthritis53%
• Ischemic heart disease29%
• Chronic kidney disease24%
• Anxiety21%

Hospitals where John T. French works

Medicare's Facility Affiliation Data lists John T. French 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.

• Banner Estrella Medical CenterPhoenix, AZ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 030115

Practice locations

Addresses where John T. French is enrolled with Medicare (CMS data updated October 2, 2026).

• 1010 E McDowell Rd, Suite 200Phoenix, AZ 85006 (602) 956‑1250
• 4400 N 32nd St, Suite 220Phoenix, AZ 85018 (602) 956‑1250

Group practices

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

• Biltmore Ear Nose and Throat PC17 clinicians in the group

Specialties

• Otolaryngologyprimary

Find other Otolaryngology doctors in Arizona →

Other ENT doctors in Phoenix

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

• Payam Entezami, MD
• Andrew L. Iarocci, MD
• Shawn M. Stevens, MD
• Daniel D. Charous, MD
• Adrian Arya, MD
• Charlotte Hughes, MD
• Mark J. Syms, MD
• Peter C. Kaiser, MD

All ENT doctors in Phoenix →

Other clinicians in Biltmore Ear Nose and Throat PC

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

• Kayli J. Boyles, AU
• Adrian Arya, MD
• Richard Pearlstein, MD
• Christian A. Paquet, MD
• James A. Davis, DO
• David B. Bowne, MD

Clinician information

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