ESTHER CHUNG NP-C
NPI 1174140529
Nurse Practitioner - Gerontology in Leesburg, VA

Q: What is Esther Chung's NPI number?

The NPI number for Esther Chung is 1174140529. It was assigned to this individual provider in the NPPES registry on July 1, 2020.

Q: What is Esther Chung's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Q: When was this NPI record last updated?

The NPPES record for Esther Chung was last updated on October 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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 July 01, 2020PECOS EnrolledAccepts Medicare Assignment

19441 GOLF VISTA PLZ STE 230, LEESBURG, VA 20176(703) 729-3420 Get Directions Write a Review

NPPES record last updated: October 10, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 10, 2025, Jun 20, 2025, Sep 18, 2024 and 3 more (6 updates tracked since 2020).

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About Esther Chung Np-c NPPES

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

ESTHER CHUNG NP-C (NPI 1174140529) is an individual gerontology provider in Leesburg, Virginia, licensed in Virginia (0024179558) and active in the NPI registry since July 2020. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1174140529

Entity TypeIndividualFemale

Primary Taxonomy363LG0600X

Provider Legal NameESTHER CHUNGCredential: NP-C

Location Address19441 GOLF VISTA PLZ STE 230Leesburg, VA 20176-8271

Mailing AddressPo Box 3250Winchester, VA 22604-2450 · (703) 673-4490 · Fax (540) 678-9025

Phone(703) 729-3420

Sole ProprietorYes

Medical School CMSOtherGraduated 2020

Enumeration DateJuly 1, 2020

Last NPPES UpdateOctober 10, 20256 updates tracked since enumeration

NPPES CertifiedOctober 10, 2025

✔ NPI 1174140529 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LG0600X

Licenses✔ Licensed in VA · 0024179558✔ Licensed in MD · AC005404

Also ListedFamily Medicine · Sleep MedicineTaxonomy 207QS1201X · License 0024179558 (VA)

19441 GOLF VISTA PLZ STE 230, Leesburg, VA 20176

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Secondary Practice Locations 3

Location 19420 Forestwood Lane, Suite 202Manassas, VA 20110-4758 · Phone (703) 729-3420 · Fax (703) 729-3422

Location 29806 Gabon CtBurke, VA 22015-3111 · Phone (703) 870-6508

Location 37001 Heritage Village PlzGainesville, VA 20155-3065 · Phone (571) 261-9877 · Fax (571) 248-0583

Other Identifiers 2

Medicaid1174140529VA

Medicaid30017901310001VA

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

Esther Chung Np-c 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 ID1052776812

PECOS Enrollment IDI20230501000030, I20230502000527

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 5

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.

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.

112 services99 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.

107 services92 patients

Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 99348

An established patient home visit is a 25-minute appointment where a healthcare provider visits you at your home. This service is for patients who have previously been seen by the provider. It includes a check-up and discussion about your health concerns.

22 services20 patients

Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes 99344

A new patient home visit is a comprehensive service where a healthcare professional visits your home for about an hour. This visit includes an overall health assessment, discussion about your medical history, and planning for future healthcare needs. The goal is to understand your health status and provide personalized care.

12 services12 patients

Advance care planning, first 30 minutes 99497

Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20176 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

$86.88 typical visit price

range $56.19 – $170.30

Typical copayment $21.72 (range $14.04 – $42.57)

Most-billed visit code 99203

Established Patient

$99.13 typical visit price

range $18.07 – $138.91

Typical copayment $24.78 (range $4.51 – $34.72)

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.

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Other Providers at the Same Location NPPES 6

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

MRS. BESS DAVINA LAWRIE O'KEEFFE PA-C

Physician Assistant