22 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Allan, Gastroenterologist in Madison, WI?
Dr. Michael Allan, MD is a Gastroenterologist, who primarily practices in Madison, WI with 1 additional practice location. He has been practicing for over 22 years and is board certified by the American Board of Internal Medicine. Dr. Allan graduated from New Jersey College of Dentistry and completed his residency at Univ Of Ar Coll Of Med, Cardiovascular Diseases; Univ Of Tn Coll Of Med, Internal Medicine. Dr. Allan is fluent in English, and is currently seeing new patients. Dr. Allan’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Allan’s office at (608) 260-2900.
Where did Dr. Allan go to medical school and complete their residency?
Residency: Univ Of Ar Coll Of Med, Cardiovascular Diseases; Univ Of Tn Coll Of Med, Internal Medicine
Medical School: University of Tn, Memphis, Coll of Med, Memphis Tn | New Jersey College of Dentistry
Is Dr. Allan board certified in Gastroenterologist?
Yes, Dr. Michael Allan, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Allan speak?
Dr. Allan and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Allan treat?
As a Gastroenterologist, Dr. Allan 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. Allan. 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.
Also known as:
- Benign Colon Polyp
- Benign Tumor
- Colonic Disease
- Colon Polyps
- Non-cancerous colon growth
- Colon adenoma
- Benign colon tumor
ICD-10 Codes:
- D126: Benign neoplasm of colon, unspecified
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:
- Exposure to COVID-19
- COVID-19 (Coronavirus Disease 2019)
- COVID-19 contact
- Suspected coronavirus exposure
- SARS-CoV-2 exposure
ICD-10 Codes:
- Z20822: Contact with and (suspected) exposure to COVID-19
Also known as:
- Cirrhosis
- Cryptogenic cirrhosis
- Liver scarring
- End-stage liver disease
- Chronic liver failure
ICD-10 Codes:
- K7460: Unspecified cirrhosis of liver
- K7469: Other cirrhosis of liver
Also known as:
- Iron Deficiency Anemia from Chronic Blood Loss
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D500: Iron deficiency anemia secondary to blood loss (chronic)
- D509: Iron deficiency anemia, unspecified
Also known as:
- Crohn's Disease of the Small Intestine
- Crohn's Disease
- Crohn’s Disease
- Regional Enteritis
- Inflammatory Bowel Disease (IBD)
- Ileitis
ICD-10 Codes:
- K5000: Crohn's disease of small intestine without complications
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:
- Autoimmune hepatitis
- Autoimmune Disease
- Hepatitis
- Autoimmune Hepatitis
- AIH
- Autoimmune liver disease
- Chronic autoimmune hepatitis
ICD-10 Codes:
- K754: Autoimmune hepatitis
Also known as:
- Ulcerative Colitis
- Colitis
- Inflammatory Bowel Disease (IBD)
- Chronic Colitis
ICD-10 Codes:
- K5190: Ulcerative colitis, unspecified, without complications
Also known as:
- Therapeutic Drug Monitoring
- Drug level testing
- Medication monitoring
- Therapeutic drug management
ICD-10 Codes:
- Z5181: Encounter for therapeutic drug level monitoring
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Primary Sclerosing Cholangitis (PSC)
- Bile Duct Disease
- Primary Sclerosing Cholangitis
- PSC
- Chronic Inflammatory Bile Duct Disease
- Sclerosing Cholangitis
ICD-10 Codes:
- K8301: Primary sclerosing cholangitis
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2950: Unspecified chronic gastritis without bleeding
Also known as:
- Barrett's Esophagus
- Esophagus Disorder
- Barrett’s Esophagus
- Barrett's condition
- Esophageal metaplasia
ICD-10 Codes:
- K2270: Barrett's esophagus without dysplasia
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Blocked Esophagus
- Esophagus Disorder
- Esophageal Obstruction
- Food Pipe Blockage
- Swallowing Difficulty
ICD-10 Codes:
- K222: Esophageal obstruction
Which procedures does Dr. Allan perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Michael Allan may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
For detailed information, please contact Dr. Allan's office.
Does Dr. Allan accept my insurance?
Dr. Allan accepts most major insurance plans. Important: Please call our office at (608) 260-2900 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Allan accept in Madison, WI?
Dr. Allan in Madison, WI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CVS Health (formerly Aetna)
Dean Health Plan
Department of Defense / Tricare
Elevance Health Inc. (formerly Anthem)
Medicare
Other Health Care Provider
State of Wisconsin
UnitedHealthcare
Wisconsin Physicians Health (WPS)
View All Insurances
Where is Dr. Allan's office located?
What is Dr. Allan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Allan's National Provider Identifier (NPI) number is 1558300822.
What common questions do patients ask about Dr. Allan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Allan
What is Dr. Michael Allan's specialty?
Dr. Allan is a Gastroenterologist near Madison, WI. An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs. Contact Dr. Allan to book an appointment today.
Is this Dr. Michael Allan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Allan is affiliated with Ssm Health St. Mary's Hospital - Madison 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
Where can I learn more about Gastroenterologist?
Explore Gastroenterologist with 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 Michael Allan accepting new patients in Madison, WI?
Yes, Dr. Michael Allan is accepting new patients at this time.
Does Dr. Michael Allan offer online booking?
Please contact Dr. Allan's office at (608) 260-2900 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Michael Allan?
Please contact Dr. Allan's office at (608) 260-2900 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Michael Allan have?
Dr. Michael Allan is certified by the American Board of Internal Medicine.
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