Alarica N. Dietzen, MD

Hospitals where Alarica N. Dietzen works

Medicare's Facility Affiliation Data lists Alarica N. Dietzen 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.

• The Johns Hopkins HospitalBaltimore, MD · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 210009

Practice locations

Addresses where Alarica N. Dietzen is enrolled with Medicare (CMS data updated October 2, 2026).

• 600 N Wolf StBaltimore, MD 21287 (410) 955‑5000

Group practices

Medicare enrollment lists Alarica N. Dietzen as a member of this group (CMS data updated October 2, 2026).

• Johns Hopkins University713 clinicians in the group

Specialties

• Hospitalistprimary
• Internal Medicinealso

Find other Hospitalist doctors in Maryland →

Other hospitalists in Baltimore

Clinicians with the same Medicare primary specialty in Baltimore, MD — not a recommendation.

• Umesh Kc, MD
• Nilofar Behbahani-Nejad, MD
• Essa Hariri, MD
• Suzette M. Johnson Futrell, DO
• Uzoamaka A. Ofodu, MD
• Haritha Gandicheruvu, MD
• Priyanka Durai, DO
• Alvaro Goncalves Mendes Neto, MD

All hospitalists in Baltimore →

Other clinicians in Johns Hopkins University

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

• Samantha Ernst, PA
• Essa Hariri, MD
• Michael E. Ronan, PA
• Uzoamaka A. Ofodu, MD
• Brent A. Tucker, PA
• Shariq Raza, 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. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
5. Medicare Care Compare — official Medicare tool to look up clinicians