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Compare the published Medicare service mix of Colleen Anne Mcevoy, MD with clinicians in the same registry specialty: Internal Medicine · Pulmonary Disease (CMS).

SAINT LOUIS, MO · Exact areaEdit location

2024 published service data · 86 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jeffrey J Atkinson, MD

Internal Medicine · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test to measure expiratory airflow and volume (94010)
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
92%Service-mix similarityView profile →

Roger D Yusen, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test to measure expiratory airflow and volume (94010)
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
86%Service-mix similarityView profile →

Murali M Chakinala, MD

Internal Medicine · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test to measure expiratory airflow and volume (94010)
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
83%Service-mix similarityView profile →

Zachary Thomas Lonjers, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test to measure expiratory airflow and volume (94010)
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
82%Service-mix similarityView profile →

Adrian Shifren, MD

Internal Medicine · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test to measure expiratory airflow and volume (94010)
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
81%Service-mix similarityView profile →

Tonya D Russell, MD

Internal Medicine · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test to measure expiratory airflow and volume (94010)
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
73%Service-mix similarityView profile →

Shail Bipinchandra Mehta, MD

Internal Medicine · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test to measure expiratory airflow and volume (94010)
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
72%Service-mix similarityView profile →

Rania Farhat, M.D.

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
  • Critical care, first 30-74 minutes (99291)
67%Service-mix similarityView profile →

Ghassan Kamel, M.D.

Internal Medicine · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
  • Critical care, first 30-74 minutes (99291)
67%Service-mix similarityView profile →

Adam L Anderson, MD

Internal Medicine · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test to measure expiratory airflow and volume (94010)
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
66%Service-mix similarityView profile →

Keith Timothy Ferguson, M.D.

Internal Medicine · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
  • Critical care, first 30-74 minutes (99291)
64%Service-mix similarityView profile →

Christopher Raoul Barrios, M.D.

Internal Medicine · Pulmonary Disease (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Test for exercise-induced lung stress (94618)
  • Test to examine how well the lungs exchange gases (94729)
  • Critical care, first 30-74 minutes (99291)
64%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.