Tsion Ketema

Medicare activity in 2024

Official CMS public-use data for Tsion Ketema, 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. Assessment of emotional or behavioral problems (96127)24 services
2. Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (76830)23 services
3. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)23 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)20 services
5. Complete ultrasound scan of pelvis (76856)14 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 cholesterol71%
• High blood pressure51%
• Arthritis49%
• Osteoporosis30%
• Ischemic heart disease18%
• Anxiety18%

Hospitals where Tsion Ketema works

Medicare's Facility Affiliation Data lists Tsion Ketema 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.

• Sibley Memorial HospitalWashington, DC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 090005

Practice locations

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

• 10750 Columbia Pike, Suite 700Silver Spring, DC 20036
• 1133 21st St NW, Suite 200Washington, DC 20036 (202) 331‑0770
• 407 N Washignton St, Suite 105Falls Church, VA 22046 (703) 533‑9211
• 5530 Wisconsin Ave, Suite 604Chevy Chase, MD 20815 (301) 654‑5700

Group practices

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

• Maryland Physicians Edge LLC97 clinicians in the group
• Reiter and Hill PLLC17 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary

Find other Obstetrics/Gynecology doctors in District of Columbia →

Other OB-GYNs in Silver Spring

Clinicians with the same Medicare primary specialty in Silver Spring, DC — not a recommendation.

• Andrew I. Engel, MD
• Mary M. Abraham, MD
• Ashley N. Smith, MD
• Karen Gottlieb, MD
• Sheetal J. Dedania, MD

All OB-GYNs in Silver Spring →

Other clinicians in Maryland Physicians Edge LLC

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

• Carolyn A. Morales, DO
• Samhita Bhat, MD
• Tabitha Andre, MD
• Laura Hogan, CNM
• Kenneth Ahdoot, MD
• Kathleen M. Gotzmann, 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