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Compare the published Medicare service mix of Mark A. Weinreich, MD with clinicians in the same registry specialty: Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS).

SEATTLE, WA · Exact areaEdit location

2024 published service data · 37 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Ylinne Tsang Lynch, MD

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

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Test to examine how well the lungs exchange gases (94729)
76%Service-mix similarityView profile →

Sharukh Lokhandwala, M.D.

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

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Test to examine how well the lungs exchange gases (94729)
75%Service-mix similarityView profile →

Mai Otsuka Colvin, M.D.

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

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
68%Service-mix similarityView profile →

Natalie Laetitia Cobb Ortega,, M.D.

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

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
68%Service-mix similarityView profile →

George P Pappas, MD

Pulmonary Disease (CMS) · Seattle, WA

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 examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
66%Service-mix similarityView profile →

Bich-Chieu Tran

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

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
65%Service-mix similarityView profile →

Matthew A Triplette

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 moderate level of decision making, if using time, 30 minutes or more (99214)
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
60%Service-mix similarityView profile →

Fahad Alroumi, M.D.

Pulmonary Disease (CMS) · Seattle, WA

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 examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
59%Service-mix similarityView profile →

Chi F Hung, MD

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

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Test to examine how well the lungs exchange gases (94729)
58%Service-mix similarityView profile →

Garbo Mak, 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 moderate level of decision making, if using time, 30 minutes or more (99214)
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
57%Service-mix similarityView profile →

Sarah Elizabeth Holton, MD

Internal Medicine · Pulmonary Disease (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
54%Service-mix similarityView profile →

Srdjan Gajic, MD

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

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, each additional 30 minutes (99292)
51%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.