DR. CALVIN A SELWYN MD
NPI 1750359725
Surgery in Wailuku, HI

Q: What is Calvin Selwyn's NPI number?

The NPI number for Calvin Selwyn is 1750359725. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Q: What is Calvin Selwyn's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Calvin Selwyn was last updated on August 21, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 08, 2006PECOS EnrolledAccepts Medicare Assignment

87.03/100

CMS Quality Rating

2180 MAIN ST, WAILUKU, HI 96793(808) 242-6464(808) 242-4233 Get Directions Write a Review

NPPES record last updated: August 21, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Calvin A Selwyn Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CALVIN A SELWYN MD (NPI 1750359725) is an individual surgery provider in Wailuku, Hawaii, licensed in Hawaii (MD-20302) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Maui Memorial Medical Center, and is a graduate of University Of Minnesota Medical School (1997).

NPPES Registry Identity

NPI1750359725

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameDR. CALVIN A SELWYNCredential: MD

Location Address2180 MAIN STWailuku, HI 96793-1625

Mailing Address2180 Main StWailuku, HI 96793-1625 · (808) 242-6464 · Fax (808) 242-4292

Phone(808) 242-6464

Fax(808) 242-4233

Sole ProprietorNo

Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 1997

Enumeration DateMarch 8, 2006

Last NPPES UpdateAugust 21, 2019

✔ NPI 1750359725 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

Licenses✔ Licensed in HI · MD-20302✔ Licensed in SC · 39200

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

2180 MAIN ST, Wailuku, HI 96793

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include First Choice Next, HMSA.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Calvin A Selwyn Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4688560022

PECOS Enrollment IDI20190920001808

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

45 services45 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

34 services34 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

24 services23 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

22 services22 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

20 services18 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

13 services13 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Maui Memorial Medical Center

Acute Care Hospitals · Wailuku, HI

3/5 CMS rating

OwnershipGovernment - State

CMS Certification Number120002

Location221 Mahalani StreetWailuku, HI 96793 · Maui County

Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96793 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$92.50 typical visit price

range $60.53 – $180.05

Typical copayment $23.12 (range $15.13 – $45.01)

Most-billed visit code 99203

Established Patient

$74.92 typical visit price

range $20.09 – $147.56

Typical copayment $18.73 (range $5.02 – $36.89)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

87.03/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

76.78

Promoting Interoperability

Improvement Activities

Cost

89.17

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. ARTHUR RUBEN SAKAKIHARA - CHAVARRIA PA-C

Physician Assistant (Medical)