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Compare the published Medicare service mix of Karl Tullio Schroeder, M.D. with clinicians in the same registry specialty: Critical Care (Intensivists) · Pulmonary Disease (CMS).

BIRMINGHAM, AL · Exact areaEdit location

2024 published service data · 63 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

James H Lott, M.D.

Pulmonary Disease (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • X-ray of chest, 2 views (71046)
  • Test to measure expiratory airflow and volume (94010)
94%Service-mix similarityView profile →

Joshua Thomas Gautney, MD

Internal Medicine (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • X-ray of chest, 2 views (71046)
  • Test to measure expiratory airflow and volume (94010)
80%Service-mix similarityView profile →

Brian Dent Flanagan, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • X-ray of chest, 2 views (71046)
  • Test to measure expiratory airflow and volume (94010)
80%Service-mix similarityView profile →

Kevin Geoffrey Dsouza, MD

Critical Care (Intensivists) (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Test to measure expiratory airflow and volume (94010)
  • Test to determine lung volumes using gas dilution or washout (94727)
79%Service-mix similarityView profile →

Carla Rutherford Copeland, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Test to measure expiratory airflow and volume (94010)
  • Test to determine lung volumes using gas dilution or washout (94727)
78%Service-mix similarityView profile →

Mridul Gupta, M.B.B.S.

Pulmonary Disease (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Test to measure expiratory airflow and volume (94010)
  • Test to determine lung volumes using gas dilution or washout (94727)
78%Service-mix similarityView profile →

Jeffrey James Garner, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • X-ray of chest, 2 views (71046)
  • Test to measure expiratory airflow and volume (94010)
77%Service-mix similarityView profile →

Victoria Rusanov, M.D.

Internal Medicine · Pulmonary Disease (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Test to measure expiratory airflow and volume (94010)
  • Test to determine lung volumes using gas dilution or washout (94727)
77%Service-mix similarityView profile →

Maria Luisa Johnson, M.D.

Pulmonary Disease (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • X-ray of chest, 2 views (71046)
  • Test to measure expiratory airflow and volume (94010)
76%Service-mix similarityView profile →

Ishan Lalani

Internal Medicine · Pulmonary Disease (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Test to measure expiratory airflow and volume (94010)
  • Test to determine lung volumes using gas dilution or washout (94727)
75%Service-mix similarityView profile →

Bryan Garcia

Allergy/Immunology · Pulmonary Disease (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Test to measure expiratory airflow and volume (94010)
  • Test to determine lung volumes using gas dilution or washout (94727)
73%Service-mix similarityView profile →

Jason Christopher Fain, M.D.

Pulmonary Disease (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • X-ray of chest, 2 views (71046)
  • Test to measure expiratory airflow and volume (94010)
72%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.