Affiliated with a Castle Connolly Top Hospital
Who is Dr. Walker, Urologist in Chapel Hill, NC?
What languages does Dr. Walker speak?
Dr. Walker and their clinical team can communicate with patients in the following languages:
- English
What conditions does an Urologist like Dr. Walker typically treat?
As an Urologist, Dr. Walker diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Walker. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Bladder Cancer
- Urinary Bladder Cancer
- Bladder Tumor
- Urothelial Carcinoma of Bladder
ICD-10 Codes:
- C678: Malignant neoplasm of overlapping sites of bladder
Also known as:
- Visible Blood in Urine
- Urine and Urination
- Hematuria (Blood in the Urine)
- Gross hematuria
- Macroscopic hematuria
- Bloody pee
ICD-10 Codes:
- R310: Gross hematuria
What procedures does an Urologist like Dr. Walker typically perform?
As an Urologist, procedures performed by Dr. Colton Walker may include:
- Aesthetic Urology Consultation
- Bladder and Kidney Ultrasound
- Circumcision / Phimosis
- Cystoscopy
- Erectile Dysfunction (ED) Shockwave Therapy
- Erectile Dysfunction / Impotence / Male Sexual Dysfunction
- Evaluation of Kidney Mass
- Invasive Urologic Procedure
Please contact Dr. Walker's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Walker accept my insurance?
Dr. Walker accepts most major insurance plans. Important: Please call our office at (919) 415-1360 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Walker accept in Chapel Hill, NC?
Dr. Walker in Chapel Hill, NC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
Blue Cross and Blue Shield of North Carolina
Cigna Group
Medicare
View All Insurances
Where is Dr. Walker's office located?
What hospitals are Dr. Walker affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Walker has admitting privileges at the following hospitals:

Ranked in 2 Specialties
Ranked in 6 Procedures
What is Dr. Walker's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Walker's National Provider Identifier (NPI) number is 1548796675.
What common questions do patients ask about Dr. Walker?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Walker