Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lin, Colon & Rectal Surgeon (Proctologist) in Chelmsford, MA?
Dr. David Lin, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Chelmsford, MA with 1 additional practice location. He is board certified. Dr. Lin is fluent in English, Chinese, and Spanish, and is currently seeing new patients. Dr. Lin’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lin’s office at (978) 995-3292.
Is Dr. Lin board certified as a Colon & Rectal Surgeon (Proctologist)?
Yes, Dr. David Lin, MD is board certified by the American Board of Surgery
What languages does Dr. Lin speak?
Dr. Lin and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Lin typically treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Lin 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. Lin. 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 here.
Also known as:
- Severe Obesity
- Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Morbid Obesity
- Extreme Obesity
- Class 3 Obesity
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
Also known as:
- Hemorrhoids
- Hemorrhoidal Skin Tags
- Piles
- Anal veins
- Swollen rectal veins
- Anal skin tags
- Perianal skin tags
- Leftover hemorrhoid skin
ICD-10 Codes:
- K648: Other hemorrhoids
- K644: Residual hemorrhoidal skin tags
Also known as:
- Rectal Bleeding
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
Also known as:
- Acute Anal Fissure
- Anal Disorder
- Tear in Anus
- Fresh Anal Tear
- Acute Rectal Fissure
ICD-10 Codes:
- K600: Acute anal fissure
Also known as:
- Other Anal and Rectal Condition
- Anal Disorder
- Rectal Disorder
- Proctitis
- Anal Disorders
- Rectal Disorders
ICD-10 Codes:
- K6289: Other specified diseases of anus and rectum
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Lin typically perform?
As a Colon & Rectal Surgeon (Proctologist), Dr. Lin 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. Lin. 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 here.
Also known as:
- Laparoscopic Gastric Bypass Surgery
- Laparoscopic Sleeve Gastrectomy
- Weight Loss Surgery
- Laparoscopy
- Roux-en-Y gastric bypass
- Bariatric surgery
- Minimally invasive gastric bypass
- Weight loss surgery
- Gastric Sleeve Surgery
- Longitudinal Gastrectomy
- Laparoscopic Weight Loss Surgery
CPT Codes:
- 43644: Laparoscopy, surgical, gastric restrictive procedure; with gastric bypass and Roux-en-Y gastroenterostomy (roux limb 150 cm or less)
- 43775: Laparoscopy, surgical, gastric restrictive procedure; longitudinal gastrectomy (ie, sleeve gastrectomy)
Also known as:
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
CPT Codes:
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
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
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
Does Dr. Lin accept my insurance?
Dr. Lin accepts most major insurance plans. Important: Please call our office at (978) 995-3292 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lin accept in Chelmsford, MA?
Dr. Lin in Chelmsford, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Massachusetts
BMC Health System
CVS Health (formerly Aetna)
Fallon Health
Mass General Brigham
Medicare
Point32Health
State of Massachusetts
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Lin's office located?
What is Dr. Lin's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lin's National Provider Identifier (NPI) number is 1427262906.
What common questions do patients ask about Dr. Lin?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lin
What is Dr. David Lin's specialty?
Dr. Lin is a Colon & Rectal Surgeon (Proctologist) near Chelmsford, MA.
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. David Lin affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lin is affiliated with Lowell General 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 David Lin accepting new patients in Chelmsford, MA?
Yes, Dr. David Lin is accepting new patients at this time.
Does Dr. David Lin offer online booking?
Please contact Dr. Lin's office at (978) 995-3292 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with David Lin?
Please contact Dr. Lin's office at (978) 995-3292 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. David Lin have?
Dr. David Lin is certified by the American Board of Surgery.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>