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Accepting patients
Who is Dr. Selwyn, Surgeon in Wailuku, HI?
Dr. Calvin Selwyn, MD is a Surgeon, who primarily practices in Wailuku, HI with 1 additional practice location. He is board certified. Dr. Selwyn completed his residency at Marshfield Clinic. Dr. Selwyn is fluent in English, and is currently seeing new patients. Dr. Selwyn’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Selwyn’s office at (808) 242-6464.
Where did Dr. Selwyn go to medical school and complete their residency?
Residency: Marshfield Clinic
Medical School: University of Mn Med Sch
Is Dr. Selwyn board certified as a Surgeon?
Yes, Dr. Calvin Selwyn, MD is board certified by the American Board of Surgery
What languages does Dr. Selwyn speak?
Dr. Selwyn and their clinical team can communicate with patients in the following languages:
English
What conditions does a Surgeon like Dr. Selwyn typically treat?
As a Surgeon, Dr. Selwyn 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. Selwyn. 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:
- 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:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
Also known as:
- Abnormal Bowel Movements
- Bowel Movement
- Unusual stool
- Changes in poop
- Fecal changes
ICD-10 Codes:
- R195: Other fecal abnormalities
What procedures does a Surgeon like Dr. Selwyn typically perform?
As a Surgeon, Dr. Selwyn 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. Selwyn. 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
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
Also known as:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- EGD with Esophageal Balloon Dilation
- Upper Endoscopy with Esophageal Dilation
- Flexible Esophagoscopy with Balloon
- EGD with Balloon Widening
CPT Codes:
- 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)
Also known as:
- Laparoscopic Inguinal Hernia Repair
- Keyhole Groin Hernia Surgery
- Minimally Invasive Hernia Repair
- Laparoscopic Hernioplasty
CPT Codes:
- 49650: Laparoscopy, surgical; repair initial inguinal hernia
Also known as:
- Laparoscopic Gallbladder Removal
- Keyhole Gallbladder Surgery
- Cholecystectomy Laparoscopic
- Minimally Invasive Gallbladder Surgery
CPT Codes:
- 47562: Laparoscopy, surgical; cholecystectomy
Does Dr. Selwyn accept my insurance?
Dr. Selwyn accepts most major insurance plans. Important: Please call our office at (808) 242-6464 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Selwyn accept in Wailuku, HI?
Dr. Selwyn in Wailuku, HI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Conifer Health Solutions
CVS Health (formerly Aetna)
Henry Ford Health System
Humana
Kaiser Permanente
Medicare
Quest
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Selwyn's office located?
What is Dr. Selwyn's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Selwyn's National Provider Identifier (NPI) number is 1750359725.
What common questions do patients ask about Dr. Selwyn?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Selwyn
What is Dr. Calvin Selwyn's specialty?
Dr. Selwyn is a Surgeon near Wailuku, HI.
What does a Surgeon do?
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.
Is this Dr. Calvin Selwyn affiliated with a ranked Castle Connolly Top Hospital?
No, Selwyn is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Maui Memorial Medical Center, Maui Memorial Medical Center Outpatient Clinic. 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
When to see a Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Surgeon. 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 Calvin Selwyn accepting new patients in Wailuku, HI?
Yes, Dr. Calvin Selwyn is accepting new patients at this time.
Does Dr. Calvin Selwyn offer online booking?
Please contact Dr. Selwyn's office at (808) 242-6464 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Calvin Selwyn?
Please contact Dr. Selwyn's office at (808) 242-6464 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Calvin Selwyn have?
Dr. Calvin Selwyn is certified by the American Board of Surgery.
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