VT
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Tam, Colon & Rectal Surgeon (Proctologist) in Frederick, MD?
Dr. Vernissia Tam, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Frederick, MD with 2 additional practice locations. Dr. Tam is fluent in English, and is currently seeing new patients. Dr. Tam’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tam’s office at (240) 575-2526.
What languages does Dr. Tam speak?
Dr. Tam and their clinical team can communicate with patients in the following languages:
English
What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Tam typically treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Tam 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. Tam. 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:
- Hemorrhoids
- Hemorrhoidal Skin Tags
- Third Degree Hemorrhoids
- Second Degree Hemorrhoids
- Piles
- Anal veins
- Swollen rectal veins
- Anal skin tags
- Perianal skin tags
- Leftover hemorrhoid skin
- Prolapsed hemorrhoids
- Grade 3 hemorrhoids
- Severe hemorrhoids
- Internal hemorrhoids that prolapse
- Grade 2 hemorrhoids
- Moderate hemorrhoids
ICD-10 Codes:
- K648: Other hemorrhoids
- K644: Residual hemorrhoidal skin tags
- K642: Third degree hemorrhoids
- K641: Second degree hemorrhoids
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
Also known as:
- Pilonidal Cyst
- Tailbone Disorder
- Sacrococcygeal cyst
- Pilonidal sinus
- Tailbone cyst
ICD-10 Codes:
- L0591: Pilonidal cyst without abscess
Also known as:
- Anal Fissure
- Anal Disorder
- Rectal Tear
- Fissure in Anus
- Perianal Fissure
ICD-10 Codes:
- K602: Anal fissure, unspecified
What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Tam typically perform?
As a Colon & Rectal Surgeon (Proctologist), Dr. Tam 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. Tam. 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:
- Removal of Multiple Hemorrhoids
- Hemorrhoidectomy
- Internal and External Hemorrhoid Surgery
- Piles Removal Surgery
CPT Codes:
- 46260: Hemorrhoidectomy, internal and external, 2 or more columns/groups;
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:
- Flexible Sigmoidoscopy
- Colorectal Cancer Screening Tests
- Sigmoidoscopy
- Lower colon exam
- Flexible colon scope
- Rectum and lower colon check
CPT Codes:
- 45330: Sigmoidoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Anal Lesion Excision
- Removal of Anal Warts
- Surgical Excision of Anal Lesions
- Anus Lesion Removal
CPT Codes:
- 46922: Destruction of lesion(s), anus (eg, condyloma, papilloma, molluscum contagiosum, herpetic vesicle), simple; surgical excision
Also known as:
- Seton Placement
- Fistula Seton Insertion
- Drainage Seton Placement
- Anal Fistula Treatment
CPT Codes:
- 46020: Placement of seton
Also known as:
- Complicated Pilonidal Cyst Removal
- Pilonidal Sinus Excision
- Surgery for Pilonidal Cyst
- Complex Pilonidal Cystectomy
- Tailbone Cyst Removal
CPT Codes:
- 11772: Excision of pilonidal cyst or sinus; complicated
Does Dr. Tam accept my insurance?
Dr. Tam accepts most major insurance plans. Important: Please call our office at (240) 575-2526 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Tam accept in Frederick, MD?
Dr. Tam in Frederick, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CareFirst BlueCross BlueShield
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Humana
Johns Hopkins Health System
Maryland Physicians Care
Medicare
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Tam's office located?
Dr. Vernissia Tam's Primary Practice
194 Thomas Johnson Dr
Frederick, MD 21702
(240) 575-2526
What is Dr. Tam's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Tam's National Provider Identifier (NPI) number is 1528344116.
What common questions do patients ask about Dr. Tam?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Tam
What is Dr. Vernissia Tam's specialty?
Dr. Tam is a Colon & Rectal Surgeon (Proctologist) near Frederick, MD.
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. Vernissia Tam affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Tam is affiliated with Frederick Health Hospital which is a Castle Connolly Top Hospital. 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 Vernissia Tam accepting new patients in Frederick, MD?
Yes, Dr. Vernissia Tam is accepting new patients at this time.
Does Dr. Vernissia Tam offer online booking?
Please contact Dr. Tam's office at (240) 575-2526 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Vernissia Tam?
Please contact Dr. Tam's office at (240) 575-2526 for information regarding telehealth appointment availability or for scheduling assistance.
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