GUL HWANG MD, PHD
NPI 1164831665
Psychiatry & Neurology - Child & Adolescent Psychiatry in Mineola, NY

Active since August 08, 2014PECOS EnrolledAccepts Medicare Assignment
84.47/100
CMS Quality Rating
222 STATION PLZ N, MINEOLA, NY 11501(516) 663-2691 Get Directions Write a Review

NPPES record last updated: April 27, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 27, 2021, Apr 9, 2021 (2 updates tracked since 2021).

About Gul Hwang Md, Phd NPPES

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

GUL HWANG MD, PHD (NPI 1164831665) is an individual child & adolescent psychiatry provider in Mineola, New York, licensed in New York (291564) and active in the NPI registry since August 2014. He is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and maintains a secondary practice location in Elmhurst.

NPPES Registry Identity

NPI1164831665
Entity TypeIndividualMale
Primary Taxonomy2084P0804X
Provider Legal NameGUL HWANGCredential: MD, PHD
Location Address222 STATION PLZ NMineola, NY 11501-3800
Mailing Address7901 BroadwayElmhurst, NY 11373-1329 · (718) 334-4000
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateAugust 8, 2014
Last NPPES UpdateApril 27, 20212 updates tracked since enumeration
NPPES CertifiedApril 27, 2021
NPI 1164831665 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License Licensed in NY · 291564
Definition

Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 291564 (NY)
222 STATION PLZ N, Mineola, NY 11501

Secondary Practice Location 1

Location 17901 BroadwayElmhurst, NY 11373-1329 · Phone (718) 334-4000

Accepted 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

Gul Hwang Md, Phd 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 ID1951664739
PECOS Enrollment IDI20180409000652
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.

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.
87 services84 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.
83 services46 patients
Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
64 services41 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
31 services23 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.
25 services22 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
13 services13 patients

Hospital Affiliations CMS Care Compare

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

Nyu Langone Hospitals

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330214
Location550 First AvenueNew York, NY 10016 · New York County
Emergency services Birthing friendly

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.

84.47/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality93.33
Promoting Interoperability100
Improvement Activities40
Cost54.91

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.

Pathology (Anatomic Pathology & Clinical Pathology)
222 STATION PLZ N, SUITE 606
MINEOLA, NY 11501
Pathology (Anatomic Pathology)
222 STATION PLZ N, SUITE 606
MINEOLA, NY 11501
Pathology (Anatomic Pathology & Clinical Pathology)
222 STATION PLZ N, SUITE 606
MINEOLA, NY 11501
Internal Medicine (Infectious Disease)
222 STATION PLZ N, SUITE 432
MINEOLA, NY 11501
Internal Medicine (Infectious Disease)
222 STATION PLZ N, SUITE 432
MINEOLA, NY 11501
Specialist
222 STATION PLZ N, SUITE 518
MINEOLA, NY 11501
Nurse Practitioner (Family)
222 STATION PLZ N, SUITE 518
MINEOLA, NY 11501
Pediatrics
222 STATION PLZ N, SUITE 611
MINEOLA, NY 11501

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 Gul Hwang's NPI number?

The NPI number for Gul Hwang is 1164831665. It was assigned to this individual provider in the NPPES registry on August 8, 2014.

Where is Gul Hwang located?

Gul Hwang practices at 222 Station Plz N, Mineola, NY 11501. The listed phone number is (516) 663-2691.

What is Gul Hwang's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Gul Hwang enrolled in Medicare?

Yes. Gul Hwang 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.

What insurance does Gul Hwang accept?

Health plans from Providence Health Plan list Gul Hwang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Gul Hwang affiliated with any hospitals?

According to CMS data, Gul Hwang is affiliated with Nyu Langone Hospitals.

When was this NPI record last updated?

The NPPES record for Gul Hwang was last updated on April 27, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.