Afsane Haddad Mashad, MD

Medicare activity in 2024

Official CMS public-use data for Afsane Haddad Mashad, 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. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)935 services
2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)490 services
3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)162 services
4. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)101 services
5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)39 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 disease69%
• Arthritis66%
• Heart failure52%
• Atrial fibrillation45%

Hospitals where Afsane Haddad Mashad works

Medicare's Facility Affiliation Data lists Afsane Haddad Mashad 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.

• Inova Fair Oaks HospitalFairfax, VA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 490101
• Inova Fairfax HospitalFalls Church, VA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 490063
• Sibley Memorial HospitalWashington, DC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 090005
• Virginia Hospital CenterArlington, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490050

Practice locations

Addresses where Afsane Haddad Mashad is enrolled with Medicare (CMS data updated October 2, 2026).

• 8230 Boone Blvd, Suite 203Vienna, VA 22182 (703) 827‑8688

Specialties

• Cardiovascular Disease (Cardiology)primary

Find other Cardiovascular Disease (Cardiology) doctors in Virginia →

Other cardiologists in Virginia

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

• Fareeha I. Khan, MD
• Brian L. Kaminsky, MD
• Seth N. Meltzer, MD
• Edson Deguzman, MD
• Sumeet Khetarpal, MD
• Massimo F. Giusti, MD
• Angelina Zhyvotovska, MD
• Todd C. Villines, MD

All cardiologists in Virginia →

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