Clinicians affiliated with Innovative Vascular, PLLC
5 clinicians on file with this group · most practice in Knoxville, TN · PAC ID 9335523802
4 clinicians affiliated with Innovative Vascular, PLLC are in the 2024 Medicare Part B data, 2 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 · Vascular Surgery (2) · Nurse Practitioner (1) · Physician Assistant (1)
Specialty links go to the specialty in Knoxville, TN.
Clinicians affiliated with Innovative Vascular, PLLC, 2024
Alphabetical by last name; 4.
| Name | Specialty | City |
|---|---|---|
| Umashankar K Ballehaninna, M.D | Vascular Surgery | Sayre, PA |
| David W Drum, PA-C | Physician Assistant | Oak Ridge, TN |
| Christopher W Pollock, M.D. | Vascular Surgery | Knoxville, TN |
| Amber L Ridner, FNP-BC | Nurse Practitioner | Lenoir City, TN |
Practice locations
Listed practice locations in Tennessee.
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