Diana C. Cantero, PA

Medicare activity in 2024

Official CMS public-use data for Diana C. Cantero, 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. Detection test by immunoassay with direct visual observation for influenza virus (87804)128 services
2. Injection, dexamethasone sodium phosphate, 1 mg (J1100)110 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)100 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)72 services
5. Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (87426)71 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%
• Arthritis56%
• Diabetes33%
• Ischemic heart disease33%
• Anxiety31%

Hospitals where Diana C. Cantero works

Medicare's Facility Affiliation Data lists Diana C. Cantero 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.

• Ronald Reagan UCLA Medical CenterLos Angeles, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050262

Practice locations

Addresses where Diana C. Cantero is enrolled with Medicare (CMS data updated October 2, 2026).

• 100 Moody Ct, Suite 200Thousand Oaks, CA 91360 (805) 418‑3500
• 2020 Santa Monica Blvd, Suite 210Santa Monica, CA 90404 (310) 458‑2381
• 248 Hampshire Rd, Suite 100Thousand Oaks, CA 91361 (805) 370‑0040

Group practices

Medicare enrollment lists Diana C. Cantero as a member of this group (CMS data updated October 2, 2026).

• The Regents of the University of California1,462 clinicians in the group

Specialties

• Physician Assistantprimary

Find other clinicians: Physician Assistant, California →

Other physician assistants in Thousand Oaks

Clinicians with the same Medicare primary specialty in Thousand Oaks, CA — not a recommendation.

• Annica M. Shumny, PA
• Gabriella J. Schultz, PA
• Katherine Katz, PA
• Tiffany Dinh, PA
• Elizabeth R. Perkins, PA
• Thezia Sylviana, PA
• Kyla J. Hendricks, PA
• Amanda Ng, PA

All physician assistants in Thousand Oaks →

Other clinicians in The Regents of the University of California

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

• Melissa M. Mueller, MD
• Nasim Herrington, PA
• Maureen McMahon, MD
• Ramee L. Younes, MD
• Asim Rafique, MD
• Emily Y. Chang, 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