HELEN HYEWON HAN M.D.
NPI 1346775335
Psychiatry & Neurology - Epilepsy in New Brunswick, NJ

Q: What is Helen Han's NPI number?

The NPI number for Helen Han is 1346775335. It was assigned to this individual provider in the NPPES registry on April 27, 2017.

Q: What is Helen Han's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Epilepsy, with taxonomy code 2084E0001X.

Q: When was this NPI record last updated?

The NPPES record for Helen Han was last updated on April 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 April 27, 2017PECOS EnrolledAccepts Medicare Assignment

125 PATERSON ST FL 6, NEW BRUNSWICK, NJ 08901(732) 235-7340 Get Directions Write a Review

NPPES record last updated: April 25, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 25, 2024, Apr 16, 2024, Oct 5, 2022 and 1 more (4 updates tracked since 2017).

On this page

About Helen Hyewon Han M.d. NPPES

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

HELEN HYEWON HAN M.D. (NPI 1346775335) is an individual epilepsy provider in New Brunswick, New Jersey, licensed in New Jersey (25MA11583900) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS, is affiliated with Robert Wood Johnson University Hospital At Rahway, and maintains a secondary practice location in Newark.

NPPES Registry Identity

NPI1346775335

Entity TypeIndividualFemale

Primary Taxonomy2084E0001X

Provider Legal NameHELEN HYEWON HANCredential: M.D.

Location Address125 PATERSON ST FL 6New Brunswick, NJ 08901-1962

Mailing Address125 Paterson St Fl 6New Brunswick, NJ 08901-1962 · (732) 235-7340

Phone(732) 235-7340

Sole ProprietorNo

Medical School CMSRutgers New Jersey Medical SchoolGraduated 2017

Enumeration DateApril 27, 2017

Last NPPES UpdateApril 25, 20244 updates tracked since enumeration

NPPES CertifiedApril 25, 2024

✔ NPI 1346775335 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · EpilepsyAllopathic & Osteopathic Physicians

Taxonomy Code2084E0001X

License✔ Licensed in NJ · 25MA11583900

Definition

Epilepsy is a subspecialty of neurology focused on the diagnosis and treatment of patients with epilepsy, including new-onset, medically refractory epilepsy, psychogenic nonepileptic seizures, and epilepsy in special populations (the elderly, women, patients with co-morbidities). Epilepsy is a multidisciplinary field that provides comprehensive care of the patient.

Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 25MA11583900 (NJ)

125 PATERSON ST FL 6, New Brunswick, NJ 08901

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Secondary Practice Location 1

Location 1150 Bergen St, UH-I248Newark, NJ 07103-2496 · Phone (973) 972-6056 · Fax (973) 972-3129

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

Helen Hyewon Han 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 ID2163760976

PECOS Enrollment IDI20221024002395

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 12

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.

Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional 95720

This procedure monitors brain wave activity over 12-26 hours using Video EEG (VEEG). It involves recording brain waves and video to detect irregularities. A healthcare professional will review the data and provide a report. It's non-invasive and safe.

152 services103 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.

67 services51 patients

Measurement of brain wave activity with video (veeg), 2-12 hours with review and report by health care professional 95718

This procedure, known as a Video EEG (VEEG), records brain wave activity for 2-12 hours. It involves attaching electrodes to your scalp and monitoring brain waves while a video records your actions. This helps health professionals understand and diagnose neurological issues.

62 services55 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.

52 services38 patients

Measurement of brain wave activity (eeg), awake and drowsy 95816

Measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This procedure is done when you're awake and drowsy to understand how your brain functions during different states of consciousness.

50 services49 patients

Measurement of brain wave activity (eeg), awake and asleep 95819

The measurement of brain wave activity, known as an EEG, records the brain's electrical signals. It's performed when you're awake and asleep to monitor your brain's functioning. It helps in diagnosing conditions like epilepsy, sleep disorders, and other neurological issues.

39 services37 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.

30 services30 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 services26 patients

Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212

This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.

26 services17 patients

Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221

Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.

23 services23 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

17 services17 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.

17 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Robert Wood Johnson University Hospital At Rahway

Acute Care Hospitals · Rahway, NJ

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310024

Location865 Stone StRahway, NJ 07065 · Union County

Emergency services

Trinitas Regional Medical Center

Acute Care Hospitals · Elizabeth, NJ

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310027

Location225 Williamson StreetElizabeth, NJ 07207 · Union County

Emergency services Birthing friendly

Robert Wood Johnson University Hospital

Acute Care Hospitals · New Brunswick, NJ

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310038

LocationOne Robert Wood Johnson PlaceNew Brunswick, NJ 08901 · Middlesex County

Emergency services Birthing friendly

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 Helen Han's NPI number?

The NPI number for Helen Han is 1346775335. It was assigned to this individual provider in the NPPES registry on April 27, 2017.

Where is Helen Han located?

Helen Han practices at 125 Paterson St Fl 6, New Brunswick, NJ 08901. The listed phone number is (732) 235-7340.

What is Helen Han's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Epilepsy, with taxonomy code 2084E0001X.

Is Helen Han enrolled in Medicare?

Yes. Helen Han 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 Helen Han affiliated with any hospitals?

According to CMS data, Helen Han is affiliated with Robert Wood Johnson University Hospital At Rahway, Trinitas Regional Medical Center and Robert Wood Johnson University Hospital.

When was this NPI record last updated?

The NPPES record for Helen Han was last updated on April 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.