DR. XIWU JOHN SUN MD
NPI 1487696241
Internal Medicine - Pulmonary Disease in Liverpool, NY

Q: What is Xiwu John Sun's NPI number?

The NPI number for Xiwu John Sun is 1487696241. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Q: What is Xiwu John Sun's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for Xiwu John Sun was last updated on December 4, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 12, 2006PECOS EnrolledAccepts Medicare Assignment

7250 JANUS PARK DR, LIVERPOOL, NY 13088(315) 475-8402(315) 475-0824 Get Directions Write a Review

NPPES record last updated: December 4, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Xiwu John Sun Md NPPES

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

DR. XIWU JOHN SUN MD (NPI 1487696241) is an individual pulmonary disease provider in Liverpool, New York, licensed in New York (228896) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with St Joseph's Hospital Health Center, and is a graduate of Other (1985).

NPPES Registry Identity

NPI1487696241

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameDR. XIWU JOHN SUNCredential: MD

Location Address7250 JANUS PARK DRLiverpool, NY 13088-3847

Mailing Address7250 Janus Park DrLiverpool, NY 13088-3847 · (315) 475-8402 · Fax (315) 475-0824

Phone(315) 475-8402

Fax(315) 475-0824

Sole ProprietorNo

Medical School CMSOtherGraduated 1985

Enumeration DateJune 12, 2006

Last NPPES UpdateDecember 4, 2020

NPPES CertifiedDecember 2, 2020

✔ NPI 1487696241 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in NY · 228896

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

7250 JANUS PARK DR, Liverpool, NY 13088

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Other Identifiers 1

Medicaid02660382NY

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. Xiwu John 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 ID3072516681

PECOS Enrollment IDI20060822000227

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 17

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.

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

695 services506 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

509 services378 patients

Test to determine lung volumes using sensors 94726

This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.

299 services274 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

293 services277 patients

Telephone medical discussion with physician, 21-30 minutes 99443

This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.

110 services95 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

87 services68 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

86 services72 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

64 services59 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.

51 services22 patients

Test to measure expiratory airflow and volume 94010

46 services46 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.

29 services29 patients

Test to measure oxygen level in blood using ear or finger device multiple times 94761

This procedure involves a small device, called a pulse oximeter, which is placed on your finger or ear. It uses light to measure the oxygen in your blood. The test is painless and will be conducted multiple times to ensure accuracy.

19 services19 patients

Sleep study in sleep lab (6 years or older) 95810

A sleep study in a sleep lab is a non-invasive overnight test that monitors your body while you sleep. It helps doctors understand your sleep patterns and identify any issues like sleep apnea or insomnia. You'll be connected to equipment that tracks your heart rate, brain waves, breathing, and movements.

17 services16 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.

16 services16 patients

Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation G0399

A Home Sleep Test (HST) with a Type III Portable Monitor is an unattended test that records your breathing, heart rate, and oxygen levels during sleep. This test uses a minimum of 4 channels to monitor these parameters, helping to diagnose sleep disorders.

15 services14 patients

Sleep study in sleep lab with continuous airway pressure (6 years or older) 95811

A sleep study in a sleep lab with continuous airway pressure is a test for individuals aged 6 and above. It monitors your sleep patterns to check for disorders like sleep apnea. Continuous airway pressure helps keep your airways open while you sleep, improving your breathing.

12 services12 patients

Test to measure oxygen level in blood using ear or finger device 94760

This procedure involves a small device, called a pulse oximeter, which is placed on your finger or ear. It shines a light through the skin to measure the amount of oxygen in your blood. It's quick, painless, and can help monitor your health.

11 services11 patients

Hospital Affiliations CMS Care Compare 5

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

St Joseph's Hospital Health Center

Acute Care Hospitals · Syracuse, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330140

Location301 Prospect AvenueSyracuse, NY 13203 · Onondaga County

Emergency services Birthing friendly

Samaritan Medical Center

Acute Care Hospitals · Watertown, NY

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330157

Location830 Washington StreetWatertown, NY 13601 · Jefferson County

Emergency services Birthing friendly

Guthrie Cortland Regional Medical Center

Acute Care Hospitals · Cortland, NY

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330175

Location134 Homer AvenueCortland, NY 13045 · Cortland County

Emergency services Birthing friendly

Crouse Hospital

Acute Care Hospitals · Syracuse, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330203

Location736 Irving AvenueSyracuse, NY 13210 · Onondaga County

Emergency services Birthing friendly

Oswego Hospital

Acute Care Hospitals · Oswego, NY

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330218

Location110 West Sixth StreetOswego, NY 13126 · Oswego County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 13088 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

$126.40 typical visit price

range $54.87 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.08 typical visit price

range $17.54 – $136.14

Typical copayment $24.27 (range $4.38 – $34.03)

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.

Referred Medical Equipment & Supplies CMS DME claims 28

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

11 suppliers97 claims97 services$31.78 avg. paid by Medicare

Administration set, with small volume nonfiltered pneumatic nebulizer, disposable A7003

DME-Other DME · category DE000N

1 supplier14 claims28 services$1.29 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

14 suppliers113 claims113 services$70.11 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

13 suppliers115 claims308 services$25.64 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

10 suppliers64 claims351 services$15.01 avg. paid by Medicare

Pillow for use on nasal cannula type interface, replacement only, pair A7033

DME-Other DME · category DE001N

7 suppliers47 claims274 services$11.75 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

11 suppliers110 claims110 services$43.82 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

18 suppliers126 claims126 services$14.54 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

11 suppliers116 claims116 services$8.83 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

18 suppliers209 claims1,134 services$1.71 avg. paid by Medicare

Filter, non disposable, used with positive airway pressure device A7039

DME-Other DME · category DE001N

9 suppliers50 claims50 services$5.07 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

16 suppliers86 claims86 services$10.58 avg. paid by Medicare

Tracheostomy mask, each A7525

DME-Orthotic Devices · category DF000N

1 supplier11 claims13 services$2.00 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

8 suppliers195 claims198 services$14.28 avg. paid by Medicare

Portable oxygen contents, gaseous, 1 month's supply = 1 unit E0443

DME-Oxygen and Supplies · category DC000N

4 suppliers16 claims22 services$37.06 avg. paid by Medicare

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

2 suppliers24 claims24 services$914.80 avg. paid by Medicare

Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) E0470

DME-Other DME · category DE001N

3 suppliers15 claims15 services$69.68 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

3 suppliers13 claims13 services$112.17 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

3 suppliers111 claims118 services$10.72 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

3 suppliers18 claims18 services$3.71 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

6 suppliers165 claims172 services$27.97 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

8 suppliers386 claims391 services$61.96 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

3 suppliers57 claims57 services$33.17 avg. paid by Medicare

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

DME-Drugs Administered Through DME · category DG006N

12 suppliers33 claims7,028 services$0.03 avg. paid by Medicare

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

DME-Drugs Administered Through DME · category DG006N

7 suppliers14 claims1,380 services$0.10 avg. paid by Medicare

Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg J7626

DME-Drugs Administered Through DME · category DG000N

5 suppliers34 claims2,280 services$0.76 avg. paid by Medicare

Revefenacin inhalation solution, fda-approved final product, non-compounded, administered through dme, 1 microgram J7677

DME-Drugs Administered Through DME · category DG006N

1 supplier15 claims78,750 services$0.15 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

18 suppliers69 claims69 services$24.24 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

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

WASEEM HASSAN AHANGAR M.D

Internal Medicine (Pulmonary Disease)

7250 JANUS PARK DR
LIVERPOOL, NY 13088

Onondaga County (315) 475-8402

MARY GAY DEFURIA NP

Nurse Practitioner (Adult Health)

7250 JANUS PARK DR
LIVERPOOL, NY 13088

Onondaga County (315) 475-8402

DR. ANDREW IAN PHILIP M.D.

Internal Medicine (Pulmonary Disease)

7250 JANUS PARK DR
LIVERPOOL, NY 13088

Onondaga County (315) 475-8402

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 Xiwu John Sun's NPI number?

The NPI number for Xiwu John Sun is 1487696241. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Where is Xiwu John Sun located?

Xiwu John Sun practices at 7250 Janus Park Dr, Liverpool, NY 13088. The listed phone number is (315) 475-8402.

What is Xiwu John Sun's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Xiwu John Sun enrolled in Medicare?

Yes. Xiwu John 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 Xiwu John Sun affiliated with any hospitals?

According to CMS data, Xiwu John Sun is affiliated with St Joseph's Hospital Health Center, Samaritan Medical Center, Guthrie Cortland Regional Medical Center, Crouse Hospital and Oswego Hospital.

When was this NPI record last updated?

The NPPES record for Xiwu John Sun was last updated on December 4, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.