Zachary Taich, MD

Medicare activity in 2024

Official CMS public-use data for Zachary Taich, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)358 services
2. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)212 services
3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)144 services
4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)124 services
5. Test to measure expiratory airflow and volume changes before and after medication administration (94060)108 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 blood pressure75%
• High cholesterol75%
• Ischemic heart disease51%
• Arthritis48%
• COPD47%
• Heart failure47%

Hospitals where Zachary Taich works

Medicare's Facility Affiliation Data lists Zachary Taich 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.

• St Johns Regional Medical CenterOxnard, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050082

Practice locations

Addresses where Zachary Taich is enrolled with Medicare (CMS data updated October 2, 2026).

• 1910 Outlet Ctr DrOxnard, CA 93036 (805) 485‑2400
• 4000 Calle Tecate, Suite 105Camarillo, CA 93012 (805) 485‑2400

Group practices

Medicare enrollment lists Zachary Taich as a member of these groups (CMS data updated October 2, 2026).

• West Coast Critical Care Specialists, Inc.17 clinicians in the group
• West Coast Pulmonary Physicians a Professional Medical Corporation11 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Oxnard

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

• Jasjot K. Vermani, MD
• Theresa S. Yang, MD
• Dzenana Cabaravdic, MD
• Romany F. Demian, MD
• Yennifer Y. Gil Castano, MD
• Sergio O. Neira, MD
• Pedram Babadi, MD
• Jose Dryjanski, MD

All internal medicine doctors in Oxnard →

Other clinicians in West Coast Critical Care Specialists, Inc.

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

• Bennyson Young G. So, MD
• Niusha Damaghi, MD
• Elizabeth Babu, MD
• Aaron M. Glucksman, MD
• Roxanna Geher, NP
• Daniel K. Goba, 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