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Compare the published Medicare service mix of Earl Magnus Armstrong, MD with clinicians in the same registry specialty: Pulmonary Disease (CMS).

WASHINGTON, DC · Exact areaEdit location

2024 published service data · 45 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Leslie Webster Kingslow, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Washington, DC

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)
  • Test for exercise-induced lung stress (94618)
  • Test to determine lung volumes using sensors (94726)
71%Service-mix similarityView profile →

Eldrige Flores Pineda, M.D.

Internal Medicine · Pulmonary Disease (CMS) · Washington, DC

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)
  • Test to measure expiratory airflow and volume (94010)
  • Test to examine how well the lungs exchange gases (94729)
65%Service-mix similarityView profile →

Elizabeth Chacko Yogiaveetil, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Washington, DC

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)
  • Test for exercise-induced lung stress (94618)
  • Test to determine lung volumes using sensors (94726)
64%Service-mix similarityView profile →

Luis Gerardo Ruiz, M.D.

Internal Medicine · Pulmonary Disease (CMS) · Washington, DC

Shared published services
1 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)
57%Service-mix similarityView profile →

Ammar Alhaddad

Pulmonary Disease (CMS) · Washington, DC

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)
  • Test for exercise-induced lung stress (94618)
  • Test to determine lung volumes using sensors (94726)
56%Service-mix similarityView profile →

Ivana Milojevic, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Washington, DC

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)
  • Test for exercise-induced lung stress (94618)
  • Test to determine lung volumes using sensors (94726)
54%Service-mix similarityView profile →

Christine Mary Fleury, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Washington, DC

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)
  • Test to determine lung volumes using sensors (94726)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
54%Service-mix similarityView profile →

Ann Wang, M.D.

Pulmonary Disease (CMS) · Washington, DC

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)
  • Test for exercise-induced lung stress (94618)
  • Test to determine lung volumes using sensors (94726)
54%Service-mix similarityView profile →

Jalil Ahari, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Washington, DC

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)
  • Test for exercise-induced lung stress (94618)
  • Test to determine lung volumes using sensors (94726)
53%Service-mix similarityView profile →

Anne Elizabeth O'donnell

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Washington, DC

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)
  • Test for exercise-induced lung stress (94618)
  • Test to determine lung volumes using sensors (94726)
51%Service-mix similarityView profile →

Andrew James Stevens, MD

Pulmonary Disease (CMS) · Washington, DC

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)
  • Test to determine lung volumes using sensors (94726)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
49%Service-mix similarityView profile →

Khalil J Diab, MD

Pulmonary Disease (CMS) · Washington, DC

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)
  • Test for exercise-induced lung stress (94618)
  • Test to determine lung volumes using sensors (94726)
48%Service-mix similarityView 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 NPI 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.