Urology practices across the U.S. have changed considerably over the last decade. Many practices have merged and increased in size in order to be more competitive and deal the complexities of insurance, Medicare, and Medicaid reimbursements. Additionally, these practices have starting taking on more diagnostic and treatment services that were traditionally done in hospital settings. These servcies include minor surgeries, CT scans, urodynamics testing, and more. A listing of the largest urology practices in the U.S. is provided below:
| Size Rank | Practice/Company Name | State(s) | Web Site | Number of Providers* | Number of Locations |
| 1 | Integrated Medical Professionals (also known as Advanced Urology Centers of New York) | NY | http://imppllc.com/ | 100 | 48 |
| 2 | Chesapeake Urology | MD, DC | http://www.chesapeakeurology.com/ | 72 | 22 |
| 3 | Michigan Institute of Urology | MI | http://www.michiganurology.com/ | 64 | 24 |
| 4 | Uro Partners | IL | http://www.uropartners.com/ | 61 | 30 |
| 5 | Urology Associates of North Texas | TX | http://www.uant.com/ | 55 | 27 |
| 6 | Comprehensive Urology | MI | http://urologist.org/ | 51 | 25 |
| 7 | Georgia Urology | GA | http://www.gaurology.com/ | 49 | 27 |
| 8 | Skyline Urology | CA | http://skyuro.com/ | 48 | 33 |
| 9 | Carolina Urology Partners | NC, SC | http://www.carolinaurology.com/ | 44 | 15 |
| 10 | Urology Associates (Nashville, TN) | TN | http://www.urologynashville.com/ | 44 | 12 |
| 11 | Virginia Urology | VA | http://www.uro.com/ | 44 | 9 |
| 12 | The Urology Group | OH, IN, KY | http://www.urologygroup.com/ | 41 | 12 |
| 13 | Urology of Virginia | VA | http://www.urologyofva.net/ | 39 | 4 |
| 14 | Delaware Valley Urology | NJ | http://www.dvurology.com/ | 39 | 11 |
| 15 | Urology of Indiana | IN | http://www.urologyin.com/ | 38 | 18 |
| 16 | First Urology | KY, IN | http://1sturology.com/ | 36 | 20 |
| 17 | Urology San Antonio | TX | http://www.urologysanantonio.com/ | 34 | 7 |
| 18 | New Jersey Urology | NJ | http://www.nj-urology.com/ | 33 | 20 |
| 19 | Academic Urology Partners | PA | http://www.academicurology.com | 31 | 15 |
| 20 | Kansas City Urology | MO | http://www.kcurology.com/ | 31 | 18 |
| 21 | Central Ohio Urology | OH | http://www.centralohiourology.com/ | 30 | 22 |
| 22 | Florida Urology Associates | FL | http://www.urologyofflorida.com/ | 30 | 12 |
| 23 | Urology Group of New Jersey | NJ | http://ugnj.com/ | 27 | 13 |
| 24 | Urology Centers of Alabama | AL | http://urologycentersalabama.com/ | 27 | 14 |
| 25 | Metro Urology | MN, WI | http://www.metro-urology.com/ | 26 | 10 |
| 26 | Houston Metro Urology | TX | http://www.hmutx.com/ | 25 | 13 |
| 27 | Urology Care Alliance | NJ, PA | http://www.urologycarealliance.com/ | 24 | 14 |
| 28 | Atlantic Urology Clinics | NC, SC | http://www.atlanticurologyclinics.com/ | 23 | 11 |
| 29 | Urology Austin | TX | http://urologyaustin.com/ | 22 | 17 |
| 30 | Foedtert | WI | http://www.froedtert.com/ | 22 | 7 |
| 31 | Florida Urology Partners | FL | http://www.floridaurologypartners.com/ | 21 | 15 |
| 32 | Genesis Healthcare - Urology | CA | www.mygenesishealth.com/treatment-opt | 20 | 9 |
| 33 | Arizona Urology Specialists | AZ | http://arizonaurologyspecialists.com/ | 20 | 6 |
| 34 | Oregon Urology Institute | OR | http://www.oregonurology.com/ | 20 | 4 |
| 35 | Arkansas Urology | AR | http://www.arkansasurology.com/ | 19 | 7 |
| 36 | Golden Gate Urology | CA | www.goldengateurology.com | 19 | 15 |
| 37 | The Urology Center of Colorado | CO | http://www.tucc.com/ | 18 | 1 |
| 38 | St. Louis Urologic Surgeons | MO | http://www.stlurology.com/ | 17 | 7 |
| 39 | Boston's Children's Hospital - Department of Urology | MA | http://www.childrenshospital.org/centers-and-services/departments-and-divisions/department-of-urology/meet-our-team | 17 | 9 |
| 40 | Lexington Clinic Urology Department | KY | https://www.lexingtonclinic.com/urologydepart/ | 17 | 17 |
| 41 | The Oregon Clinic | OR | http://www.oregonclinic.com/ | 17 | 7 |
| 42 | Physicians Urology | OH | http://www.physiciansurology.com/ | 17 | 10 |
| 43 | Atlantic Urology Associates | FL | http://www.atlanticurology.com/ | 16 | 9 |
| 44 | Associated Urologists of North Carolina | NC | http://www.auncurology.com | 16 | 8 |
| 45 | Urological Institute of Northeastern New York | NY | http://www.uroinstitute.org/ | 16 | 10 |
| 46 | Urology Nevada | NV | http://www.urologynevada.com | 15 | 3 |
| 47 | Idaho Urologic Institute | ID | http://www.idurology.com/ | 13 | 4 |
* Number of providers includes nurse practitioners and oncologists if applicable. All of the above entities are regularly changing staff, so it is possible that these numbers are slightly off. They were updated effective 9/28/2015.
If you believe the above information is incorrect in anyway, please email us at info@BHNCo.com and we will correct it.