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Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gregg, Colon & Rectal Surgeon (Proctologist) in Charlottesville, VA?
Dr. Zachary Gregg, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Charlottesville, VA. Dr. Gregg is fluent in English, French, German, and Spanish, and is currently seeing new patients. Dr. Gregg’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gregg’s office at (434) 654-5260.
What languages does Dr. Gregg speak?
Dr. Gregg and their clinical team can communicate with patients in the following languages:
English
French
German
Spanish
What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Gregg typically treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Gregg 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. Gregg. 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:
- Hemorrhoidal Skin Tags
- Second Degree Hemorrhoids
- Hemorrhoids
- Third Degree Hemorrhoids
- Anal skin tags
- Perianal skin tags
- Leftover hemorrhoid skin
- Internal hemorrhoids that prolapse
- Grade 2 hemorrhoids
- Moderate hemorrhoids
- Piles
- Swollen Veins in Anus
- Anal Lumps
- Prolapsed hemorrhoids
- Grade 3 hemorrhoids
- Severe hemorrhoids
ICD-10 Codes:
- K644: Residual hemorrhoidal skin tags
- K641: Second degree hemorrhoids
- K649: Unspecified hemorrhoids
- K642: Third degree hemorrhoids
Also known as:
- Anal Fissure
- Anal Disorder
- Rectal Tear
- Fissure in Anus
- Perianal Fissure
ICD-10 Codes:
- K602: Anal fissure, unspecified
Also known as:
- Intestine Diverticulitis
- Diverticulosis and Diverticulitis
- Inflamed Bowel Diverticula
- Bowel Diverticular Inflammation
ICD-10 Codes:
- K5792: Diverticulitis of intestine, part unspecified, without perforation or abscess without bleeding
Also known as:
- Anal Fistula
- Perianal Fistula
- Fistula in Anus
- Rectal Fistula
ICD-10 Codes:
- K6030: Anal fistula, unspecified
Also known as:
- Colorectal Cancer
- Colon cancer
- Rectal cancer
- Bowel cancer
- Malignant neoplasm of colon
ICD-10 Codes:
- C189: Malignant neoplasm of colon, unspecified
What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Gregg typically perform?
As a Colon & Rectal Surgeon (Proctologist), Dr. Gregg performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Gregg. 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:
- Anal Fistula Surgery
- Fistulectomy
- Fistulotomy
- Intersphincteric Fistula Repair
- Perianal Fistula Surgery
- Perianal Fistula Repair
CPT Codes:
- 46275: Surgical treatment of anal fistula (fistulectomy/fistulotomy); intersphincteric
- 46270: Surgical treatment of anal fistula (fistulectomy/fistulotomy); subcutaneous
Also known as:
- Anal Sphincter Nerve Block
- Internal Anal Sphincter Chemodenervation
- Anal Sphincter Injection
- Botox for Anal Fissure
- Chemical Denervation of Anal Muscle
CPT Codes:
- 46505: Chemodenervation of internal anal sphincter
Also known as:
- Seton Placement
- Fistula Seton Insertion
- Drainage Seton Placement
- Anal Fistula Treatment
CPT Codes:
- 46020: Placement of seton
Also known as:
- Hemorrhoid Removal with Rubber Band Ligation
- Rubber Band Ligation for Hemorrhoids
- Internal Hemorrhoid Ligation
- Banding of Hemorrhoids
- Hemorrhoid Banding
CPT Codes:
- 46221: Hemorrhoidectomy, internal, by rubber band ligation(s)
Also known as:
- Hemorrhoid Removal Surgery
- Hemorrhoidectomy
- Piles Surgery
- Internal and External Hemorrhoid Excision
CPT Codes:
- 46255: Hemorrhoidectomy, internal and external, single column/group;
Also known as:
- Surgical Anorectal Exam with Anesthesia
- Anesthesia
- Diagnostic anorectal exam under anesthesia
- Rectal exam with general anesthesia
- Anorectal surgery for diagnosis
CPT Codes:
- 45990: Anorectal exam, surgical, requiring anesthesia (general, spinal, or epidural), diagnostic
Does Dr. Gregg accept my insurance?
Dr. Gregg accepts most major insurance plans. Important: Please call our office at (434) 654-5260 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gregg accept in Charlottesville, VA?
Dr. Gregg in Charlottesville, VA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Humana
Medicare
Sentara Health System / Optima Health
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Gregg's office located?
Dr. Zachary Gregg's Primary Practice
500 Martha Jefferson Dr Fl 5
Charlottesville, VA 22911
(434) 654-5260
What is Dr. Gregg's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gregg's National Provider Identifier (NPI) number is 1285836312.
What common questions do patients ask about Dr. Gregg?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gregg
What is Dr. Zachary Gregg's specialty?
Dr. Gregg is a Colon & Rectal Surgeon (Proctologist) near Charlottesville, VA.
What does a Colon & Rectal Surgeon (Proctologist) do?
A colon and rectal surgeon possesses the expertise to diagnose and treat a variety of ailments affecting the intestinal tract, including the colon, rectum, anal canal, and perianal area, through both medical and surgical interventions. Furthermore, this professional also engages with other organs and tissues, including the liver, urinary system, and female reproductive system, that are relevant to primary intestinal disorders.
Is this Dr. Zachary Gregg affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gregg is affiliated with Sentara Rmh Medical Center, Uva University Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Colon & Rectal Surgeon (Proctologist)?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Colon & Rectal Surgeon (Proctologist). Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Zachary Gregg accepting new patients in Charlottesville, VA?
Yes, Dr. Zachary Gregg is accepting new patients at this time.
Does Dr. Zachary Gregg offer online booking?
Please contact Dr. Gregg's office at (434) 654-5260 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Zachary Gregg?
Please contact Dr. Gregg's office at (434) 654-5260 for information regarding telehealth appointment availability or for scheduling assistance.
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