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Compare the published Medicare service mix of Michael John Mcardle, M.D. with clinicians in the same registry specialty: Interventional Cardiology (CMS).

SPRINGFIELD, VA · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 19 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Noah Jesse Jones, M.D.

Interventional Cardiology (CMS) · Falls Church, VA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (93296)
  • Ultrasound of leg arteries or artery grafts (93925)
49%Service-mix similarity~5.1 milesView profile →

Charanjit S Khurana, MD

Interventional Cardiology (CMS) · Arlington, VA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (93296)
  • Ultrasound of leg arteries or artery grafts (93925)
48%Service-mix similarity~8.0 milesView profile →

Stephen M. Day, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Alexandria, VA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
32%Service-mix similarity~7.1 milesView profile →

Richard Preston Perrin, MD

Interventional Cardiology (CMS) · Arlington, VA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
30%Service-mix similarity~8.0 milesView profile →

Michael B Foster, M.D.

Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology (CMS) · Falls Church, VA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts (93978)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
29%Service-mix similarity~5.1 milesView profile →

M Rafiq Zaheer, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Falls Church, VA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (93296)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
29%Service-mix similarity~5.1 milesView profile →

Oluwaseyi Bolaji Bolorunduro, MBBS MPH

Cardiovascular Disease (Cardiology) (CMS) · Woodbridge, VA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
27%Service-mix similarity~9.5 milesView profile →

Alexander George Truesdell, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Falls Church, VA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
26%Service-mix similarity~5.1 milesView profile →

Albert Ho-Sien Kim, M.D.

Interventional Cardiology (CMS) · Annandale, VA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
26%Service-mix similarity~2.6 milesView profile →

Joseph M. Kiernan, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Falls Church, VA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
25%Service-mix similarity~5.1 milesView profile →

Lindsey A. Cilia, M.D.

Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · Falls Church, VA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
23%Service-mix similarity~5.1 milesView profile →

Awail Usman Sadiq, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Alexandria, VA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
21%Service-mix similarity~5.4 milesView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in approximate distance order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.