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YOONJIN CHANG APRN, BC
NPI 1902093651
Nurse Practitioner - Family in Gardena, CA

Active since September 26, 2007PECOS EnrolledAccepts Medicare Assignment
1141 W REDONDO BEACH BLVD STE 104, GARDENA, CA 90247(310) 538-9400 Get Directions Write a Review

NPPES record last updated: December 22, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Yoonjin Chang Aprn, Bc NPPES

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

YOONJIN CHANG APRN, BC (NPI 1902093651) is an individual family provider in Gardena, California, licensed in California (NP 17484) and active in the NPI registry since September 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1902093651
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameYOONJIN CHANGCredential: APRN, BC
Location Address1141 W REDONDO BEACH BLVD STE 104Gardena, CA 90247-3585
Mailing Address1141 W Redondo Beach Blvd Ste 104Gardena, CA 90247-3585 · (310) 538-9400
Phone(310) 538-9400
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateSeptember 26, 2007
Last NPPES UpdateDecember 22, 2021
NPPES CertifiedDecember 22, 2021
✔ NPI 1902093651 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 · NP 17484
1141 W REDONDO BEACH BLVD STE 104, Gardena, CA 90247
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Other Names 1

Professional Name (2)Joyce Chang Aprn, 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

Yoonjin Chang Aprn, 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 ID4587799705
PECOS Enrollment IDI20100312000831
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90247 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.

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 Yoonjin Chang's NPI number?

The NPI number for Yoonjin Chang is 1902093651. It was assigned to this individual provider in the NPPES registry on September 26, 2007. The provider is also known as Joyce Chang Aprn, Bc.

Where is Yoonjin Chang located?

Yoonjin Chang practices at 1141 W Redondo Beach Blvd Ste 104, Gardena, CA 90247. The listed phone number is (310) 538-9400.

What is Yoonjin Chang's specialty?

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

Is Yoonjin Chang enrolled in Medicare?

Yes. Yoonjin Chang 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 Yoonjin Chang was last updated on December 22, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.