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Dr. Jason Allen, MD

Dr. Jason Allen, MD

Fort Worth, TX

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Allen, Colon & Rectal Surgeon (Proctologist) in Fort Worth, TX?

    Dr. Jason Allen, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Fort Worth, TX with 1 additional practice location. He is board certified. Dr. Allen graduated from University of Texas Southwestern Medical School, Dallas and completed his residency at Baylor University Medical Center. Dr. Allen is fluent in English, and is currently seeing new patients. Dr. Allen’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Allen’s office at (817) 250-5900.

    What are Areas of Expertise for Dr. Allen?

    Dr. Jason Allen, 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. Allen empowers patients to confidently navigate their health journey, specializing in Colon & Rectal Cancer, Minimally Invasive Surgery, and comprehensive wellness support. Serving the Fort Worth, TX community, Dr. Allen is dedicated to enhancing lives through expert, patient-centered care.

    Where did Dr. Allen go to medical school and complete their residency?

    • Fellowship: University of Illinois at Chicago

    • Residency: Baylor University Medical Center

    • Medical School: University of Texas Southwestern Medical School, Dallas

    Is Dr. Allen board certified as a Colon & Rectal Surgeon (Proctologist)?

    Yes, Dr. Jason Allen, MD is board certified by the American Board of Colon & Rectal Surgery

    What languages does Dr. Allen speak?

    Dr. Allen and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Allen typically treat?

    As a Colon & Rectal Surgeon (Proctologist), Dr. Allen 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. Allen. 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
    • Piles
    • Anal veins
    • Swollen rectal veins

    ICD-10 Codes:

    • K648: Other hemorrhoids

    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:

    • 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:

    • Colorectal Cancer
    • Rectal cancer
    • Colon cancer
    • Bowel cancer
    • Malignant neoplasm of rectum

    ICD-10 Codes:

    • C20: Malignant neoplasm of rectum

    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:

    • Chronic Anal Fissure
    • Anal Disorder
    • Long-Term Anal Tear
    • Persistent Rectal Fissure
    • Chronic Fissure in Anus

    ICD-10 Codes:

    • K601: Chronic anal fissure

    What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Allen typically perform?

    As a Colon & Rectal Surgeon (Proctologist), Dr. Allen 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. Allen. 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 Biopsy
    • Colonoscopy with Polyp Removal
    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening

    CPT Codes:

    • 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
    • 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)

    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:

    • Flexible Sigmoidoscopy with Biopsy
    • Colorectal Cancer Screening Tests
    • Sigmoid Colon Scope with Biopsy
    • Lower Endoscopy with Tissue Sample
    • Flexible Sigmoidoscopy and Biopsy
    • Rectum and Lower Colon Exam

    CPT Codes:

    • 45331: Sigmoidoscopy, flexible; with biopsy, single or multiple

    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;

    Does Dr. Allen accept my insurance?

    Dr. Allen accepts most major insurance plans. Important: Please call our office at (817) 250-5900 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Allen accept in Fort Worth, TX?

    Dr. Allen in Fort Worth, TX 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)

    • Federal government of the United States

    • Health Care Service Corporation

    • Healthcare Advantage

    • Humana

    • Medicare

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Allen's office located?

    Dr. Jason Allen's Primary Practice

    1325 Pennsylvania Ave Ste 400

    Fort Worth, TX 76104

    (817) 250-5900

    Get Directions

    Dr. Jason Allen's Practice 2

    505 S Nolen Dr # A

    Southlake, TX 76092

    Get Directions

    What is Dr. Allen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Allen's National Provider Identifier (NPI) number is 1033328067.

    What common questions do patients ask about Dr. Allen?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Allen

    What is Dr. Jason Allen's specialty?

    Dr. Allen is a Colon & Rectal Surgeon (Proctologist) near Fort Worth, TX.

    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. Jason Allen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Allen is affiliated with Baylor Scott & White Surgical Hospital - Fort Worth 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 Jason Allen accepting new patients in Fort Worth, TX?

    Yes, Dr. Jason Allen is accepting new patients at this time.

    Does Dr. Jason Allen offer online booking?

    Please contact Dr. Allen's office at (817) 250-5900 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jason Allen?

    Please contact Dr. Allen's office at (817) 250-5900 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Jason Allen have?

    Dr. Jason Allen is certified by the American Board of Colon & Rectal Surgery.

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