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Compare the published Medicare service mix of Cristina Dalinda Salmon Echanique, M.D. with clinicians in the same registry specialty: Internal Medicine · Pulmonary Disease (CMS).

NASHVILLE, TN · Exact areaEdit location

2024 published service data · 71 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Lauren K Ventola, M.D.

Internal Medicine (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
72%Service-mix similarityView profile →

Robert James Lentz, M.D.

Internal Medicine · Pulmonary Disease (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
71%Service-mix similarityView profile →

Otis B Rickman, DO

Pulmonary Disease · Thoracic Surgery (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
70%Service-mix similarityView profile →

Fabien Maldonado, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
70%Service-mix similarityView profile →

Susan Kay Garwood, M.D.

Internal Medicine · Pulmonary Disease (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
66%Service-mix similarityView profile →

Samantha Baah, M.D

Internal Medicine · Pulmonary Disease (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
61%Service-mix similarityView profile →

Samira Shojaee, MD

Allergy/Immunology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
  • Needle biopsy of windpipe cartilage, airway, and/or lung using an endoscope (31629)
58%Service-mix similarityView profile →

Greta Jean Bridwell, MD

Pulmonary Disease (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Needle biopsy of windpipe cartilage, airway, and/or lung using an endoscope (31629)
55%Service-mix similarityView profile →

Bryan Richard Hay, M.D.

Pulmonary Disease (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
52%Service-mix similarityView profile →

Alexander George Dragnich

Hospitalist · Internal Medicine · Pulmonary Disease (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
52%Service-mix similarityView profile →

Stephanie Norfolk, MD

Internal Medicine (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
48%Service-mix similarityView profile →

Anil Julius Trindade, MD

Internal Medicine · Pulmonary Disease (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
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.