Clinicians affiliated with Corpus Christi Urology Group PLLC
12 clinicians on file with this group · most practice in Corpus Christi, TX · PAC ID 0749239655
11 clinicians affiliated with Corpus Christi Urology Group PLLC are in the 2024 Medicare Part B data, 8 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 · Urology (7) · Nurse Practitioner (3) · Radiation Oncology (1)
Specialty links go to the specialty in Corpus Christi, TX.
Clinicians affiliated with Corpus Christi Urology Group PLLC, 2024
Alphabetical by last name; 11.
| Name | Specialty | City |
|---|---|---|
| Norbert C Brehm, MD | Urology | Corpus Christi, TX |
| Armando Delagarza, NP | Nurse Practitioner | Corpus Christi, TX |
| Jason D Fisher, D.O. | Urology | Corpus Christi, TX |
| Cameron Ghaffary, M.D. | Urology | Galveston, TX |
| Jim Hsiang, MD | Radiation Oncology | Corpus Christi, TX |
| Robert A May, MD | Urology | Corpus Christi, TX |
| Robert A Naismith, MD | Urology | Corpus Christi, TX |
| Alan A Nisbet, MD | Urology | Corpus Christi, TX |
| Jesus R Rivero, M.D. | Urology | San Antonio, TX |
| Rachel Roberge, FNP-C | Nurse Practitioner | Corpus Christi, TX |
| Christi G Simpson, FNP-C | Nurse Practitioner | Corpus Christi, TX |
Practice locations
Listed practice locations in Texas.
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