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Compare the published Medicare service mix of Kim Treviranus with clinicians in the same registry specialty: Pulmonary Disease (CMS).

IL · Exact areaEdit location

2024 published service data · 24 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Amy Sarah Guralnick, M.D.

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

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
71%Service-mix similarityView profile →

Robert W Hart, MD

Specialty details in registry · Elk Grove Village, IL

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
60%Service-mix similarityView profile →

Syed A Sayeeduddin, M.D.

Sleep Medicine (CMS) · Joliet, IL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
  • Sleep study in sleep lab (6 years or older) (95810)
60%Service-mix similarityView profile →

Jonathan Warren, MD

Internal Medicine (CMS) · Joliet, IL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
  • Sleep study in sleep lab (6 years or older) (95810)
57%Service-mix similarityView profile →

Nisha D Patel, MD

Sleep Medicine (CMS) · Libertyville, IL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
  • Sleep study in sleep lab (6 years or older) (95810)
56%Service-mix similarityView profile →

Jessica Aubyn Cooksey, MD

Internal Medicine · Pulmonary Disease · Sleep Medicine (CMS) · Grayslake, IL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
  • Sleep study in sleep lab (6 years or older) (95810)
54%Service-mix similarityView profile →

Ashesha Mechineni, MD, FACP

Internal Medicine · Sleep Medicine (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
  • Sleep study including heart rate, breathing, airflow, and effort (95806)
50%Service-mix similarityView profile →

James A Rowley, MD

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

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
  • Sleep study in sleep lab (6 years or older) (95810)
47%Service-mix similarityView profile →

Vivek Thappa, MD

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

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
  • Sleep study in sleep lab (6 years or older) (95810)
46%Service-mix similarityView profile →

Shilpa Viswanath

Specialty details in registry · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Sleep study in sleep lab (6 years or older) (95810)
  • Sleep study including heart rate, breathing, airflow, and effort (95806)
45%Service-mix similarityView profile →

Naveed K Mallick, MD

Internal Medicine · Sleep Medicine (CMS) · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
39%Service-mix similarityView profile →

Nelson C Yu, MD

Pulmonary Disease · Sleep Medicine (CMS) · Granite City, IL

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
30%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.