Dawn M. Zacharias, MD

Medicare activity in 2024

Official CMS public-use data for Dawn M. Zacharias, 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. Test for allergy using allergenic extract (95004)2,604 services
2. Professional service for preparation and provision of 1 or more antigens (95165)1,226 services
3. Professional service for multiple injections of allergen (95117)437 services
4. Test for allergy using allergenic extract injected into skin (95024)332 services
5. Professional service for single injection of allergen (95115)153 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%
• Arthritis55%
• Asthma39%
• Anxiety30%
• Depression27%

Hospitals where Dawn M. Zacharias works

Medicare's Facility Affiliation Data lists Dawn M. Zacharias 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.

• UH Cleveland Medical CenterCleveland, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360137
• UH St John Medical CenterWestlake, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360123
• University Hospitals - Elyria Medical CenterElyria, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 360145

Practice locations

Addresses where Dawn M. Zacharias is enrolled with Medicare (CMS data updated October 2, 2026).

• 960 Clague Rd, Suite 3280Westlake, OH 44145 (440) 250‑5353

Group practices

Medicare enrollment lists Dawn M. Zacharias as a member of this group (CMS data updated October 2, 2026).

• University Primary Care Practices Inc1,079 clinicians in the group

Specialties

• Allergy/Immunologyprimary
• Internal Medicinealso

Find other Allergy/Immunology doctors in Ohio →

Other allergist and immunologists in Ohio

Clinicians with the same Medicare primary specialty in Ohio — not a recommendation.

• Gital Patel, MD
• Samantha R. Gendelman, MD
• Thomas A. Kiefer, MD
• Basil M. Kahwash, MD
• Kholoud K. Wishah, MD
• Christopher B. Clark, MD
• Donald L. McNeil, MD
• Rim Ishak, MD

All allergist and immunologists in Ohio →

Other clinicians in University Primary Care Practices Inc

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

• Kristen Johnson
• Adham Haj Abdulkader, MD
• Gregory L. Hall, MD
• Sarah A. Porter, CNA
• Natalie A. Thomas, DO
• Michael Jesse, DO

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