WEI-KONG P. CHIEN MD
NPI 1780743385
Family Medicine in Bellflower, CA

Active since December 08, 2006PECOS EnrolledAccepts Medicare Assignment
9400 ROSECRANS AVE, BELLFLOWER, CA 90706(562) 461-3000 Get Directions Write a Review

NPPES record last updated: December 8, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Wei-kong P. Chien Md NPPES

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

WEI-KONG P. CHIEN MD (NPI 1780743385) is an individual family medicine provider in Bellflower, California, licensed in California (A81823) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of Tufts University School Of Medicine (2001).

NPPES Registry Identity

NPI1780743385
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameWEI-KONG P. CHIENCredential: MD
Location Address9400 ROSECRANS AVEBellflower, CA 90706-2246
Mailing Address9400 Rosecrans AveBellflower, CA 90706-2246 · (562) 461-3000
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 2001
Enumeration DateDecember 8, 2006
Last NPPES UpdateDecember 8, 2021
NPI 1780743385 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in CA · A81823
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.
9400 ROSECRANS AVE, Bellflower, CA 90706

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

Wei-kong P. Chien Md 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 ID1850357146
PECOS Enrollment IDI20041208000653
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 90706 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.

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.

Pharmacist
9400 ROSECRANS AVE
BELLFLOWER, CA 90706
Specialist
9400 ROSECRANS AVE
BELLFLOWER, CA 90706
Otolaryngology (Plastic Surgery within the Head & Neck)
9400 ROSECRANS AVE
BELLFLOWER, CA 90706
Internal Medicine
9400 ROSECRANS AVE
BELLFLOWER, CA 90706
Optometrist
9400 ROSECRANS AVE
BELLFLOWER, CA 90706
Podiatrist (Foot & Ankle Surgery)
9400 ROSECRANS AVE
BELLFLOWER, CA 90706
Surgery (Vascular Surgery)
9400 ROSECRANS AVE
BELLFLOWER, CA 90706
Neuromusculoskeletal Medicine & OMM
9400 ROSECRANS AVE
BELLFLOWER, CA 90706

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 Wei-kong Chien's NPI number?

The NPI number for Wei-kong Chien is 1780743385. It was assigned to this individual provider in the NPPES registry on December 8, 2006.

Where is Wei-kong Chien located?

Wei-kong Chien practices at 9400 Rosecrans Ave, Bellflower, CA 90706. The listed phone number is (562) 461-3000.

What is Wei-kong Chien's specialty?

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

Is Wei-kong Chien enrolled in Medicare?

Yes. Wei-kong Chien 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 Wei-kong Chien was last updated on December 8, 2021. 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.