23 Years of Experience
Accepting patients
Who is Dr. Regan, Surgeon in Mequon, WI?
Dr. Joseph Regan, MD is a Surgeon, who primarily practices in Mequon, WI with 2 additional practice locations. He has been practicing for over 23 years and is board certified by the American Board of Surgery. Dr. Regan completed his residency at Univ Of Md Med Sys, General Surgery. Dr. Regan is fluent in English, and is currently seeing new patients. Dr. Regan’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Regan’s office at (262) 240-0070.
What are Areas of Expertise for Dr. Regan?
Dr. Joseph Regan, MD is a highly-rated, board-certified Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Regan empowers patients to confidently navigate their health journey, specializing in Bariatric/Obesity Surgery, or comprehensive wellness support. Serving the Mequon/WI community, Dr. Regan is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Regan go to medical school and complete their residency?
Residency: Univ Of Md Med Sys, General Surgery | University MD Med School
Medical School: Northwestern Uniiversity
Is Dr. Regan board certified in Surgeon?
Yes, Dr. Joseph Regan, MD is board certified by the American Board of Surgery
What languages does Dr. Regan speak?
Dr. Regan and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Regan treat?
As a Surgeon, Dr. Regan 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. Regan. 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:
- Severe Obesity
- Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Body Weight
- Morbid Obesity
- Extreme Obesity
- Class 3 Obesity
- High Body Mass Index
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
- Z684: Body mass index [BMI] 40 or greater, adult
Also known as:
- Groin Hernia (One Side)
- Diaphragmatic Hernia
- Umbilical Hernia
- Obstructed Belly Button Hernia
- Hernia
- Inguinal Hernia
- Intestinal Obstruction
- Unilateral Inguinal Hernia
- Single Groin Hernia
- Hernia in One Groin
- Hiatal Hernia
- Hernia of the Diaphragm
- Belly Button Hernia
- Navel Hernia
- Umbilical Rupture
- Umbilical Hernia with Obstruction
- Blocked Belly Button Hernia
- Strangulated Umbilical Hernia
ICD-10 Codes:
- K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
- K449: Diaphragmatic hernia without obstruction or gangrene
- K429: Umbilical hernia without obstruction or gangrene
- K420: Umbilical hernia with obstruction, without gangrene
Also known as:
- Pre-Procedure Lab Tests
- Other Pre-Procedure Examination
- Pre-op blood work
- Lab tests before surgery
- Pre-treatment lab assessment
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01812: Encounter for preprocedural laboratory examination
- Z01818: Encounter for other preprocedural examination
Also known as:
- Nutrition Counseling
- Nutrition
- Dietary advice
- Nutritional guidance
- Healthy eating counseling
ICD-10 Codes:
- Z713: Dietary counseling and surveillance
Also known as:
- Digestive System Surgery Aftercare
- After Surgery
- Post-gastrointestinal surgery care
- Stomach surgery aftercare
- Bowel surgery recovery
ICD-10 Codes:
- Z48815: Encounter for surgical aftercare following surgery on the digestive system
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Follow-up After Treatment (Non-Cancer)
- Post-Treatment Check-up
- Aftercare Visit
- Recovery Monitoring Exam
ICD-10 Codes:
- Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm
Also known as:
- Gallstones
- Cholelithiasis
- Gallbladder stones
- Biliary calculi
ICD-10 Codes:
- K8020: Calculus of gallbladder without cholecystitis without obstruction
Also known as:
- Bariatric Surgery Status
- Weight Loss Surgery
- Weight-loss (Metabolic & Bariatric) Surgery
- Weight Loss Surgery History
- Gastric Bypass Status
- Sleeve Gastrectomy Status
ICD-10 Codes:
- Z9884: Bariatric surgery status
Also known as:
- Gallstones with Chronic Gallbladder Inflammation
- Bile Duct Disease
- Gallstones
- Chronic cholecystitis with gallstones
- Long-term gallbladder inflammation
ICD-10 Codes:
- K8010: Calculus of gallbladder with chronic cholecystitis without obstruction
Also known as:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Nutritional Disorder Screening
- Health Screening
- Dietary Disorder Screening
- Malnutrition Screening
- Nutrient Deficiency Test
ICD-10 Codes:
- Z1321: Encounter for screening for nutritional disorder
Which procedures does Dr. Regan perform as a Surgeon?
As a Surgeon, procedures performed by a Dr. Joseph Regan may include:
- Abdominal Wall Reconstruction
- Amputation
- Appendicitis / Appendectomy
- Brain Aneurysm Treatment
- Brain Surgery
- Brain Tumor Evaluation
- Central Line Placement
- Cerebral Shunt
For detailed information, please contact Dr. Regan's office.
Does Dr. Regan accept my insurance?
Dr. Regan accepts most major insurance plans. Important: Please call our office at (262) 240-0070 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Regan accept in Mequon, WI?
Dr. Regan in Mequon, 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
Christian Healthcare Ministries
Community Care Health Plan (CA)
Community Care of Wisconsin
Dean Health Plan
Express Scripts
Health Payment System (HPS)
Humana
Medicare
The Alliance
View All Insurances
Where is Dr. Regan's office located?
Dr. Joseph Regan's Primary Practice
13133 N Port Washington Rd Ste 224
Mequon, WI 53097
(262) 240-0070
What is Dr. Regan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Regan's National Provider Identifier (NPI) number is 1639116486.
What common questions do patients ask about Dr. Regan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Regan
What is Dr. Joseph Regan's specialty?
Dr. Regan is a Surgeon near Mequon, WI. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Regan to book an appointment today.
Is this Dr. Joseph Regan affiliated with a ranked Castle Connolly Top Hospital?
No, Regan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Ascension Columbia St. Mary's Hospital - Ozaukee Campus, Ascension Columbia St. Mary's Hospital - Milwaukee Campus. Castle Connolly Top Hospitals 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 Surgeon?
Explore Surgeon 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 Joseph Regan accepting new patients in Mequon, WI?
Yes, Dr. Joseph Regan is accepting new patients at this time.
Does Dr. Joseph Regan offer online booking?
Please contact Dr. Regan's office at (262) 240-0070 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Joseph Regan?
Please contact Dr. Regan's office at (262) 240-0070 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Joseph Regan have?
Dr. Joseph Regan is certified by the American Board of Surgery.
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