Clinicians affiliated with Sigma Health PC
24 clinicians on file with this group · most practice in Chicago-Naperville-Elgin, IL-IN · PAC ID 2961305693
11 clinicians affiliated with Sigma Health PC are in the 2024 Medicare Part B data, 3 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · Nurse Practitioner (4) · Dentist (2) · Sleep Medicine (2) · Physician Assistant (1) · Psychiatry (1) · Psychologist, Clinical (1)
Specialty links go to the specialty in Chicago-Naperville-Elgin, IL-IN.
Clinicians affiliated with Sigma Health PC, 2024
Alphabetical by last name; 11.
| Name | Specialty | City |
|---|---|---|
| Jamie Given, APRN | Nurse Practitioner | Glenview, IL |
| Gail L Henry, D.D.S. | Dentist | Mansfield, OH |
| Roukan Jazayerli, M.D. | Psychiatry | Orland Park, IL |
| Emily E Murschel, ANP | Nurse Practitioner | Naperville, IL |
| Scott Novy, APRN | Nurse Practitioner | Chicago, IL |
| Harvey Patel, MD | Sleep Medicine | Mchenry, IL |
| Nisha D Patel, MD | Sleep Medicine | Libertyville, IL |
| Michael R Scherer, PHD | Psychologist, Clinical | Orland Park, IL |
| Michael S Thomas, PA-C | Physician Assistant | Orland Park, IL |
| My-Han S Tran, D.D.S. | Dentist | Bloomingdale, IL |
| Sheila Treftz, APN | Nurse Practitioner | Naperville, IL |
Practice locations
Listed practice locations in Illinois.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations