
24 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Fassler, Colon & Rectal Surgeon (Proctologist) in Abington, PA?
Dr. Steven Fassler, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Abington, PA with 1 additional practice location. He has been practicing for over 24 years and is board certified. Dr. Fassler graduated from Temple University School Of Medicine and completed his residency at University of Connecticut Affiliated Hospitals. Dr. Fassler is fluent in English, and is currently seeing new patients. Dr. Fassler’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fassler’s office.
What are Areas of Expertise for Dr. Fassler?
Dr. Steven Fassler, MD is a highly-rated, board-certified Colon & Rectal Surgeon (Proctologist) known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Fassler empowers patients to confidently navigate their health journey, specializing in Colon & Rectal Cancer & Surgery, Endoscopic Mucosal Resection, Laparoscopic Surgery, Rectal Cancer, and comprehensive wellness support. Serving the Abington, PA community, Dr. Fassler is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Fassler go to medical school and complete their residency?
Fellowship: UMDNJ-Robert Wood Johnson Medical School
Residency: University of Connecticut Affiliated Hospitals | Abington Memorial Hospital Program
Medical School: Temple University School Of Medicine
Is Dr. Fassler board certified as a Colon & Rectal Surgeon (Proctologist)?
Yes, Dr. Steven Fassler, MD is board certified by the American Board of Colon & Rectal Surgery , American Board of Surgery
What languages does Dr. Fassler speak?
Dr. Fassler and their clinical team can communicate with patients in the following languages:
English
What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Fassler typically treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Fassler 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. Fassler. 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:
- 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
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Large Intestine Diverticulosis
- Diverticulosis and Diverticulitis
- Diverticular Disease
- Colon Diverticula
- Pockets in the Colon
ICD-10 Codes:
- K5730: Diverticulosis of large intestine without perforation or abscess without bleeding
Also known as:
- Change in Bowel Habits
- Bowel Movement
- Altered Bowel Habits
- Irregular Bowel Movements
- Changes in Pooping
ICD-10 Codes:
- R194: Change in bowel habit
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:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Benign Ascending Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
ICD-10 Codes:
- D122: Benign neoplasm of ascending colon
What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Fassler typically perform?
As a Colon & Rectal Surgeon (Proctologist), Dr. Fassler 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. Fassler. 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:
- Colonoscopy with Polyp Removal
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Biopsy
- Colonoscopy with Polyp/Tumor Removal
- Colonoscopy with Tissue Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Flexible colonoscopy with ablation
- Colon polyp removal
- Colon tumor destruction
- Therapeutic colonoscopy
- Flexible colonoscopy with EMR
- Endoscopic mucosal resection (colon)
- Colon polyp removal during colonoscopy
CPT Codes:
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 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
- 45388: Colonoscopy, flexible; with ablation of tumor(s), polyp(s), or other lesion(s) (includes pre- and post-dilation and guide wire passage, when performed)
- 45390: Colonoscopy, flexible; with endoscopic mucosal resection
Also known as:
- Colonoscopy with Injections
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Injection
- Colon Scope with Medication
- Therapeutic Colonoscopy
CPT Codes:
- 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance
Also known as:
- Anal Fistula Surgery
- Fistulectomy
- Fistulotomy
- Perianal Fistula Repair
CPT Codes:
- 46270: Surgical treatment of anal fistula (fistulectomy/fistulotomy); subcutaneous
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)
Does Dr. Fassler accept my insurance?
Dr. Fassler accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Fassler accept in Abington, PA?
Dr. Fassler in Abington, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Humana
Independence Health Group
Independent Health Association
Medicare
Mutual of Omaha
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Fassler's office located?
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - All Time
Among the most nominated for the Castle Connolly Top Doctor recognition across all time
Awards
Philadelphia Magazine's Top Docs
What is Dr. Fassler's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Fassler's National Provider Identifier (NPI) number is 1831193887.
What common questions do patients ask about Dr. Fassler?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Fassler
What is Dr. Steven Fassler's specialty?
Dr. Fassler is a Colon & Rectal Surgeon (Proctologist) near Abington, PA.
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. Steven Fassler affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Fassler is affiliated with Jefferson Abington Hospital, Redeemer Health 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 Steven Fassler accepting new patients in Abington, PA?
Yes, Dr. Steven Fassler is accepting new patients at this time.
Does Dr. Steven Fassler offer online booking?
Please contact Dr. Fassler's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Steven Fassler?
Please contact Dr. Fassler's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Steven Fassler have?
Dr. Steven Fassler is certified by the American Board of Colon & Rectal Surgery and American Board of Surgery.
Other Colon & Rectal Surgeon (Proctologist) Near Abington, PA

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