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Compare the published Medicare service mix of Thomas Leo Keller with clinicians in the same registry specialty: Critical Care (Intensivists) · Pulmonary Disease (CMS).

SEATTLE, WA · Exact areaEdit location

2024 published service data · 74 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Siddhartha G. Kapnadak, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • 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)
86%Service-mix similarityView profile →

William Arthur Altemeier, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • 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)
70%Service-mix similarityView profile →

Erika Diane Lease, M.D.

Critical Care (Intensivists) · Infectious Disease · Pulmonary Disease (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • 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)
70%Service-mix similarityView profile →

Kathleen J Ramos, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Seattle, WA

Shared published services
2 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)
64%Service-mix similarityView profile →

Hugo D Carmona, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, first 30-74 minutes (99291)
61%Service-mix similarityView profile →

Robb W Glenny

Specialty details in registry · Seattle, WA

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)
  • Critical care, first 30-74 minutes (99291)
60%Service-mix similarityView profile →

Shelley Yi Ching Leong, MD

Pulmonary Disease (CMS) · Seattle, WA

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)
  • Critical care, first 30-74 minutes (99291)
60%Service-mix similarityView profile →

Clifford Cheng Sung, M.D.

Pulmonary Disease (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • 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)
59%Service-mix similarityView profile →

Pavan Kumar Bhatraju, MD

Pulmonary Disease (CMS) · Seattle, WA

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, first 30-74 minutes (99291)
55%Service-mix similarityView profile →

Amy Kathryn Yeung, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Seattle, WA

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, first 30-74 minutes (99291)
55%Service-mix similarityView profile →

Ajai Arvind Dandekar, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Seattle, WA

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, first 30-74 minutes (99291)
55%Service-mix similarityView profile →

Mark Matsuo Wurfel

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Seattle, WA

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)
  • Critical care, first 30-74 minutes (99291)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
54%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.