GENA Y. WON M.D.
NPI 1588801013
Emergency Medicine in New York, NY

Active since January 21, 2009PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
170 WILLIAM ST, NEW YORK, NY 10038(212) 312-5070(212) 312-5077 Get Directions Write a Review

NPPES record last updated: April 8, 2014. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Gena Y. Won M.d. NPPES

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

GENA Y. WON M.D. (NPI 1588801013) is an individual emergency medicine provider in New York, New York, licensed in New York (260605) and active in the NPI registry since January 2009. She is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1588801013
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameGENA Y. WONCredential: M.D.
Location Address170 WILLIAM STNew York, NY 10038-2612
Mailing Address63 Sullivan St Apt ANew York, NY 10012-5101 · (631) 786-8935
Fax(212) 312-5077
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateJanuary 21, 2009
Last NPPES UpdateApril 8, 2014
NPI 1588801013 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in NY · 260605
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
170 WILLIAM ST, New York, NY 10038

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

Gena Y. Won M.d. 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 ID8820261977
PECOS Enrollment IDI20111104000460
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 2

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
133 services132 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
46 services46 patients

Hospital Affiliations CMS Care Compare

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

New York-Presbyterian Hospital

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330101
Location525 East 68th StreetNew York, NY 10065 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10038 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.8
Promoting Interoperability100
Improvement Activities40

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.

Nurse Anesthetist, Certified Registered
170 WILLIAM ST
NEW YORK, NY 10038
Physical Therapist
170 WILLIAM ST, REHAB DEPARTMENT
NEW YORK, NY 10038
Nuclear Medicine (Nuclear Cardiology)
170 WILLIAM ST, SUITE 814
NEW YORK, NY 10038
Internal Medicine
170 WILLIAM ST, FL 7
NEW YORK, NY 10038
Anesthesiology
170 WILLIAM ST, SUITE 288 WEILL CORNELL MEDICINE LMH,
NEW YORK, NY 10038
Internal Medicine
170 WILLIAM ST
NEW YORK, NY 10038
Physician Assistant (Medical)
170 WILLIAM ST
NEW YORK, NY 10038
Physician Assistant
170 WILLIAM ST
NEW YORK, NY 10038

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 Gena Won's NPI number?

The NPI number for Gena Won is 1588801013. It was assigned to this individual provider in the NPPES registry on January 21, 2009.

Where is Gena Won located?

Gena Won practices at 170 William St, New York, NY 10038. The listed phone number is (212) 312-5070.

What is Gena Won's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Gena Won enrolled in Medicare?

Yes. Gena Won 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 Gena Won affiliated with any hospitals?

According to CMS data, Gena Won is affiliated with New York-Presbyterian Hospital.

When was this NPI record last updated?

The NPPES record for Gena Won was last updated on April 8, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.