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Compare the published Medicare service mix of Chase Andrew Baxter, DO with clinicians in the same registry specialty: Internal Medicine · Pulmonary Disease (CMS).

IL · Exact areaEdit location

2024 published service data · 418 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

George E Tzelepis, MD

Specialty details in registry · Maryville, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
85%Service-mix similarityView profile →

Paul Michael Eckerle, M.D.

Pulmonary Disease (CMS) · Belleville, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
84%Service-mix similarityView profile →

Therese Zeman, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Naperville, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
83%Service-mix similarityView profile →

Walid Yousef Halees, MD

Pulmonary Disease (CMS) · Herrin, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
82%Service-mix similarityView profile →

Zahi Nachef, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Decatur, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
81%Service-mix similarityView profile →

Duat Bui, D.O

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Urbana, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
80%Service-mix similarityView profile →

Daniel Meza, M.D

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
80%Service-mix similarityView profile →

Muhammad Farooq Asghar, M.D.

Pulmonary Disease (CMS) · Shiloh, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
78%Service-mix similarityView profile →

Jason Rho, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Lake Forest, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
78%Service-mix similarityView profile →

Michael J Keller, M.D.

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Lake Forest, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
78%Service-mix similarityView profile →

Glenn A. T. Beard, M. D.

Internal Medicine · Pulmonary Disease (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
78%Service-mix similarityView profile →

Wilman Ortega Perez, M.D.

Critical Care (Intensivists) (CMS) · Belleville, IL

Shared published services
3 shared services · view billing descriptions
  • Test to determine lung volumes using sensors (94726)
  • Test to examine how well the lungs exchange gases (94729)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
78%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.