Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. HONGSUN CHOI M.D.
NPI 1982665592
Family Medicine in East Orange, NJ

Q: What is Hongsun Choi's NPI number?

The NPI number for Hongsun Choi is 1982665592. It was assigned to this individual provider in the NPPES registry on March 31, 2006.

Q: What is Hongsun Choi's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Hongsun Choi was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 31, 2006PECOS Enrolled

385 TREMONT AVE, EAST ORANGE, NJ 07018(973) 676-1000 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Hongsun Choi M.d. NPPES

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

DR. HONGSUN CHOI M.D. (NPI 1982665592) is an individual family medicine provider in East Orange, New Jersey, licensed in New Jersey (MA051853) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1984).

NPPES Registry Identity

NPI1982665592

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameDR. HONGSUN CHOICredential: M.D.

Location Address385 TREMONT AVEEast Orange, NJ 07018-1023

Mailing Address5 Earl CtMontville, NJ 07045-9599 · (973) 402-1165

Phone(973) 676-1000

Sole ProprietorNo

Medical School CMSOtherGraduated 1984

Enumeration DateMarch 31, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1982665592 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in NJ · MA051853

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

385 TREMONT AVE, East Orange, NJ 07018

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Hongsun Choi M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9537340997

PECOS Enrollment IDI20160520001322

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.

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.

25 services25 patients

Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880

A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.

19 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07018 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

$98.09 typical visit price

range $63.84 – $190.92

Typical copayment $24.52 (range $15.96 – $47.73)

Most-billed visit code 99203

Established Patient

$111.57 typical visit price

range $20.97 – $155.92

Typical copayment $27.89 (range $5.24 – $38.98)

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.