DR. EDWARD SUN MD
NPI 1205096567
Internal Medicine in East Setauket, NY

Q: What is Edward Sun's NPI number?

The NPI number for Edward Sun is 1205096567. It was assigned to this individual provider in the NPPES registry on June 11, 2008.

Q: What is Edward Sun's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Edward Sun was last updated on April 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 June 11, 2008PECOS EnrolledAccepts Medicare Assignment

3 TECHNOLOGY DR, STONY BROOK INTERNISTS, UFPC, EAST SETAUKET, NY 11733(631) 444-5220(631) 444-5225 Get Directions Write a Review

NPPES record last updated: April 8, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Edward Sun Md NPPES

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

DR. EDWARD SUN MD (NPI 1205096567) is an individual internal medicine provider in East Setauket, New York, licensed in New York (264207) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Peconic Bay Medical Center, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1205096567

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. EDWARD SUNCredential: MD

Location Address3 TECHNOLOGY DR, STONY BROOK INTERNISTS, UFPCEast Setauket, NY 11733-4064

Mailing AddressPo Box 1554Stony Brook, NY 11790-0988 · (631) 444-0650 · Fax (631) 638-4170

Phone(631) 444-5220

Fax(631) 444-5225

Sole ProprietorNo

Medical School CMSOtherGraduated 2008

Enumeration DateJune 11, 2008

Last NPPES UpdateApril 8, 2022

NPPES CertifiedApril 8, 2022

✔ NPI 1205096567 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in NY · 264207

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

3 TECHNOLOGY DR, East Setauket, NY 11733

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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. Edward Sun 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 ID2365601085

PECOS Enrollment IDI20150928001141

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 8

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

84 services83 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

67 services50 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

35 services26 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

25 services25 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

20 services20 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.

19 services19 patients

Hospital Affiliations CMS Care Compare

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

Peconic Bay Medical Center

Acute Care Hospitals · Riverhead, NY

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number330107

Location1 Heros WayRiverhead, NY 11901 · Suffolk County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11733 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

$154.28 typical visit price

range $67.40 – $203.53

Typical copayment $38.57 (range $16.85 – $50.88)

Most-billed visit code 99204

Established Patient

$117.62 typical visit price

range $21.66 – $164.45

Typical copayment $29.40 (range $5.41 – $41.11)

Most-billed visit code 99214

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

Other Providers at the Same Location NPPES 18

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

DR. ELLEN LI MD

Internal Medicine (Gastroenterology)

3 TECHNOLOGY DR
EAST SETAUKET, NY 11733

Suffolk County (631) 444-5220

MS. CAROL ANN MARTIN NP

Nurse Practitioner (Adult Health)

3 TECHNOLOGY DR, SUITE 700
EAST SETAUKET, NY 11733

Suffolk County (631) 444-5220

JOSEFINA VERGEL FNP-C

Nurse Practitioner (Family)

3 TECHNOLOGY DR
EAST SETAUKET, NY 11733

Suffolk County (631) 444-5220

DR. PETER ELLS M.D.

Internal Medicine (Gastroenterology)

3 TECHNOLOGY DR
EAST SETAUKET, NY 11733

Suffolk County (631) 444-5220

ASIM S KHOKHAR M.D.

Internal Medicine (Gastroenterology)

3 TECHNOLOGY DR
EAST SETAUKET, NY 11733

Suffolk County (631) 444-5220

ALEXANDRA GUILLAUME MD

Internal Medicine (Gastroenterology)

3 TECHNOLOGY DR
EAST SETAUKET, NY 11733

Suffolk County (631) 444-5220

DR. BASIL RIGAS M.D.

Internal Medicine (Gastroenterology)

3 TECHNOLOGY DR
EAST SETAUKET, NY 11733

Suffolk County (631) 444-5220

FARAH MONZUR MD

Internal Medicine (Gastroenterology)

3 TECHNOLOGY DR
EAST SETAUKET, NY 11733

Suffolk County (631) 444-5220

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Edward Sun's NPI number?

The NPI number for Edward Sun is 1205096567. It was assigned to this individual provider in the NPPES registry on June 11, 2008.

Where is Edward Sun located?

Edward Sun practices at 3 Technology Dr Stony Brook Internists, Ufpc, East Setauket, NY 11733. The listed phone number is (631) 444-5220.

What is Edward Sun's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Edward Sun enrolled in Medicare?

Yes. Edward Sun is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Edward Sun affiliated with any hospitals?

According to CMS data, Edward Sun is affiliated with Peconic Bay Medical Center.

When was this NPI record last updated?

The NPPES record for Edward Sun was last updated on April 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.