Clinicians affiliated with Mercury Street Medical Group PLLC
6 clinicians on file with this group · most practice in Butte-Silver Bow, MT · PAC ID 0345146411
6 clinicians affiliated with Mercury Street Medical Group PLLC are in the 2024 Medicare Part B data, 4 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 · Internal Medicine (3) · Emergency Medicine (1) · Nurse Practitioner (1) · Physician Assistant (1)
Specialty links go to the specialty in Butte-Silver Bow, MT.
Clinicians affiliated with Mercury Street Medical Group PLLC, 2024
Alphabetical by last name; 6.
| Name | Specialty | City |
|---|---|---|
| David P Chamberlain, M.D. | Internal Medicine | Butte, MT |
| Patrick J Gallus, DO | Emergency Medicine | Prescott, AZ |
| John Pullman, MD | Internal Medicine | Butte, MT |
| Rebecca Romine, DNP, APRN, FNP-BC | Nurse Practitioner | Butte, MT |
| Paul R Siddoway, M.D. | Internal Medicine | Butte, MT |
| Erin L Williams-Leber, P A | Physician Assistant | Butte, MT |
Practice locations
Listed practice locations in Montana.
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