Seyed Ghasemian, MD

Medicare activity in 2024

Official CMS public-use data for Seyed Ghasemian, 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. Preparation of donor kidney and veins for transplantation (50327)34 services
2. Preparation of donor kidney and arteries for transplantation (50328)34 services
3. Transplantation of donor kidney (50360)34 services
4. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)14 services
5. Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope (52310)13 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%
• Chronic kidney disease75%
• Diabetes69%
• Heart failure52%
• Ischemic heart disease45%

Hospitals where Seyed Ghasemian works

Medicare's Facility Affiliation Data lists Seyed Ghasemian 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.

• MedStar Georgetown University HospitalWashington, DC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 090004
• Memorial Regional HospitalHollywood, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100038

Practice locations

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

• 110 Irving St NWWashington, DC 20010 (202) 877‑7000
• 1150 N 35th Ave, Suite 390Hollywood, FL 33021 (954) 265‑7450
• 3800 Reservoir Rd NWWashington, DC 20007 (202) 444‑2000

Group practices

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

• MedStar Medical Group II LLC3,767 clinicians in the group
• South Broward Hospital District674 clinicians in the group

Specialties

• Urologyprimary
• General Surgeryalso

Find other Urology doctors in District of Columbia →

Other urologists in Washington

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

• Armine K. Smith, MD
• Daniel M. Stein, MD
• Robert C. Dean, MD
• Patrick Mufarrij, MD
• Lee A. Richter, MD
• Leslie Deane, MD
• Timothy A. Schneidau, MD
• Thomas Jarrett, MD

All urologists in Washington →

Other clinicians in MedStar Medical Group II LLC

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

• Kristen M. Nelson, NP
• David Z. Martin, MD
• Jeanpierre El Khoury, MD
• Lorenda B. Smith, NP
• Jason A. Meyer, PA
• Omid Entezari, 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