MR. JOHN HSIANG-YEOU WANG MD
NPI 1558466375
Surgery - Surgical Critical Care in Stony Brook, NY

Active since September 14, 2006PECOS EnrolledAccepts Medicare Assignment
91.25/100
CMS Quality Rating
NICOLLS RD AND HEALTH SCIENCES DR INTERSECTION, STONY BROOK UNIVERSITY HOSPITAL, HSC T18-020, STONY BROOK, NY 11794(631) 444-1045 Get Directions Write a Review

NPPES record last updated: August 1, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. John Hsiang-yeou Wang Md NPPES

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

MR. JOHN HSIANG-YEOU WANG MD (NPI 1558466375) is an individual surgical critical care provider in Stony Brook, New York, licensed in New York (224706) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with North Shore University Hospital, and is a graduate of University Of Maryland School Of Medicine (1997).

NPPES Registry Identity

NPI1558466375
Entity TypeIndividualMale
Primary Taxonomy2086S0102X
Provider Legal NameMR. JOHN HSIANG-YEOU WANGCredential: MD
Location AddressNICOLLS RD AND HEALTH SCIENCES DR INTERSECTION, STONY BROOK UNIVERSITY HOSPITAL, HSC T18-020Stony Brook, NY 11794-0001
Mailing AddressNicolls Rd And Health Sciences Dr Intersection, Stony Brook University Hospital, Hsc T18-020Stony Brook, NY 11794-0001 · (631) 444-1045
Sole ProprietorNo
Medical School CMSUniversity Of Maryland School Of MedicineGraduated 1997
Enumeration DateSeptember 14, 2006
Last NPPES UpdateAugust 1, 2007
NPI 1558466375 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySurgery · Surgical Critical CareAllopathic & Osteopathic Physicians
Taxonomy Code2086S0102X
Licenses Licensed in NY · 224706 Licensed in CA · A91085
Definition
A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedSurgery · Surgical OncologyTaxonomy 2086X0206X · License 224706 (NY)
NICOLLS RD AND HEALTH SCIENCES DR INTERSECTION, Stony Brook, NY 11794

Other Identifiers 3

Medicaid00A910850CA
Medicare ID-Type UnspecifiedWA91085ACA
Medicare UPINH98231

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

Mr. John Hsiang-yeou Wang 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 ID9032003413
PECOS Enrollment IDI20040915000081
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 7

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.

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.
95 services33 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.
78 services58 patients
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.
37 services35 patients
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.
18 services18 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.
17 services17 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.
14 services12 patients

Hospital Affiliations CMS Care Compare 3

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

North Shore University Hospital

Acute Care Hospitals · Manhasset, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330106
Location300 Community DriveManhasset, NY 11030 · Nassau County
Emergency services Birthing friendly

Long Island Jewish Medical Center

Acute Care Hospitals · New Hyde Park, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330195
Location270 - 05 76th AvenueNew Hyde Park, NY 11040 · Nassau County
Emergency services Birthing friendly

Plainview Hospital

Acute Care Hospitals · Plainview, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330331
Location888 Old Country RoadPlainview, NY 11803 · Nassau County
Emergency services

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.

91.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality74.92
Promoting Interoperability91.67
Improvement Activities40

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 John Wang's NPI number?

The NPI number for John Wang is 1558466375. It was assigned to this individual provider in the NPPES registry on September 14, 2006.

Where is John Wang located?

John Wang practices at Nicolls Rd And Health Sciences Dr Intersection Stony Brook University Hospital, Hsc T18-020, Stony Brook, NY 11794. The listed phone number is (631) 444-1045.

What is John Wang's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.

Is John Wang enrolled in Medicare?

Yes. John Wang 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 John Wang affiliated with any hospitals?

According to CMS data, John Wang is affiliated with North Shore University Hospital, Long Island Jewish Medical Center and Plainview Hospital.

When was this NPI record last updated?

The NPPES record for John Wang was last updated on August 1, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.