GRACE Y. CHUNG DNP, FNP-BC
NPI 1801129234
Nurse Practitioner - Family in Irvine, CA

Active since September 17, 2009PECOS EnrolledAccepts Medicare Assignment
99.12/100
CMS Quality Rating
1000 FIVEPOINT, IRVINE, CA 92618(949) 671-4673(949) 671-4329 Get Directions Write a Review

NPPES record last updated: July 13, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 13, 2023, Jan 21, 2021 (2 updates tracked since 2021).

About Grace Y. Chung Dnp, Fnp-bc NPPES

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

GRACE Y. CHUNG DNP, FNP-BC (NPI 1801129234) is an individual family provider in Irvine, California, licensed in California (19488) and active in the NPI registry since September 2009. She is enrolled in Medicare PECOS and is a graduate of Loma Linda University School Of Medicine (2009).

NPPES Registry Identity

NPI1801129234
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameGRACE Y. CHUNGCredential: DNP, FNP-BC
Location Address1000 FIVEPOINTIrvine, CA 92618-2377
Mailing AddressPo Box 512185Los Angeles, CA 90051-0185
Fax(949) 671-4329
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 2009
Enumeration DateSeptember 17, 2009
Last NPPES UpdateJuly 13, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 25, 2021
NPI 1801129234 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in CA · 19488
1000 FIVEPOINT, Irvine, CA 92618

Other Names 1

Professional Name (2)Grace Yeonjoo Chung Dnp, Fnp-bc

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

Grace Y. Chung Dnp, Fnp-bc 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 ID8123154028
PECOS Enrollment IDI20100330001072
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

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.

Partial removal of breast 19301
A partial removal of the breast, also known as a lumpectomy, involves taking out a portion of the breast tissue to eliminate concerning cells. It's typically performed when the problem area is limited in size. This procedure helps to preserve most of the breast's appearance while aiming to remove all the unhealthy cells.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92618 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

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.

99.12/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality85.23
Promoting Interoperability100
Improvement Activities40

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.

Anesthesiology
1000 FIVEPOINT
IRVINE, CA 92618
Surgery (Surgical Oncology)
1000 FIVEPOINT, BLDG A
IRVINE, CA 92618
Nurse Practitioner (Acute Care)
1000 FIVEPOINT
IRVINE, CA 92618
Physical Medicine & Rehabilitation (Sports Medicine)
1000 FIVEPOINT
IRVINE, CA 92618
Radiology (Vascular & Interventional Radiology)
1000 FIVEPOINT
IRVINE, CA 92618
Internal Medicine (Pulmonary Disease)
1000 FIVEPOINT
IRVINE, CA 92618
Radiology (Diagnostic Radiology)
1000 FIVEPOINT
IRVINE, CA 92618
Internal Medicine (Pulmonary Disease)
1000 FIVEPOINT
IRVINE, CA 92618

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 Grace Chung's NPI number?

The NPI number for Grace Chung is 1801129234. It was assigned to this individual provider in the NPPES registry on September 17, 2009. The provider is also known as Grace Yeonjoo Chung Dnp, Fnp-Bc.

Where is Grace Chung located?

Grace Chung practices at 1000 Fivepoint, Irvine, CA 92618. The listed phone number is (949) 671-4673.

What is Grace Chung's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Grace Chung enrolled in Medicare?

Yes. Grace Chung 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.

When was this NPI record last updated?

The NPPES record for Grace Chung was last updated on July 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.