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MS. EUN CHOI
NPI 1700140217
Nurse Practitioner - Adult Health in Paramus, NJ

Active since June 28, 2012PECOS EnrolledAccepts Medicare Assignment
46 DUKE DR, PARAMUS, NJ 07652(201) 899-3411(201) 845-8775 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 21, 2022, Jul 24, 2017, Mar 27, 2017 and 1 more (4 updates tracked since 2017).

About Ms. Eun Choi NPPES

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

MS. EUN CHOI (NPI 1700140217) is an individual adult health provider in Paramus, New Jersey, licensed in New Jersey (26NJ00384200) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, is affiliated with Valley Hospital, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1700140217
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMS. EUN CHOI
Location Address46 DUKE DRParamus, NJ 07652-4320
Mailing Address46 Duke DrParamus, NJ 07652-4320 · (201) 899-3411 · Fax (201) 845-8775
Phone(201) 899-3411
Fax(201) 845-8775
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateJune 28, 2012
Last NPPES UpdateJuly 21, 20224 updates tracked since enumeration
✔ NPI 1700140217 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in NJ · 26NJ00384200
46 DUKE DR, Paramus, NJ 07652
Open in Google Maps ↗

Other Identifiers 1

Medicaid0320382NJ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Eun Choi 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 ID1658522651
PECOS Enrollment IDI20121126000396
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Eun Choi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medical Associates Of Englewood, PC
5.0 mi
Internal Medicine
350 ENGLE ST
Englewood, NJ 07631
  • Reassigned Medicare billing, New Jersey enrollment
  • 849 clinicians in this Medicare group
NPI 1952681918 (201) 608-2136
Bridgecare Provider Group LLC
11 mi
Primary Care
493 BLACK OAK RIDGE RD
Wayne, NJ 07470
  • Reassigned Medicare billing, New Jersey enrollment
  • 33 clinicians in this Medicare group
NPI 1164148672 (973) 692-9500

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

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 nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
211 services82 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
178 services70 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
39 services37 patients

Hospital Affiliations CMS Care Compare

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

Valley Hospital

Acute Care Hospitals · Paramus, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310012
Location4 Valley Health PlazaParamus, NJ 07652 · Bergen County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07652 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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NATIONAL COMPREHENSIVE MEDICAL & REHABILITATION SERVICES, LLC
Physical Medicine & Rehabilitation
46 DUKE DR
PARAMUS, NJ 07652
Bergen County (201) 819-5702

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 Eun Choi's NPI number?

The NPI number for Eun Choi is 1700140217. It was assigned to this individual provider in the NPPES registry on June 28, 2012.

Where is Eun Choi located?

Eun Choi practices at 46 Duke Dr, Paramus, NJ 07652. The listed phone number is (201) 899-3411.

What is Eun Choi's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Eun Choi enrolled in Medicare?

Yes. Eun Choi 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.

Which organizations bill Medicare for Eun Choi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eun Choi reassigns Medicare benefits to 2 organizations: Medical Associates Of Englewood, PC (Englewood, NJ) and Bridgecare Provider Group LLC (Wayne, NJ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Eun Choi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Eun Choi accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Eun Choi 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 Eun Choi affiliated with any hospitals?

According to CMS data, Eun Choi is affiliated with Valley Hospital.

When was this NPI record last updated?

The NPPES record for Eun Choi was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.