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CHIHHUNG JASON WANG MD
NPI 1679637706
Pediatrics in Palo Alto, CA

Active since December 21, 2006PECOS Enrolled
725 WELCH RD STE 100, PALO ALTO, CA 94304(650) 497-8000 Get Directions Write a Review

NPPES record last updated: April 10, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 10, 2024, Oct 14, 2016 (2 updates tracked since 2016).

About Chihhung Jason Wang Md NPPES

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

CHIHHUNG JASON WANG MD (NPI 1679637706) is an individual pediatrics provider in Palo Alto, California, licensed in California (A65537) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1679637706
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameCHIHHUNG JASON WANGCredential: MD
Location Address725 WELCH RD STE 100Palo Alto, CA 94304-1601
Mailing Address725 Welch Rd Ste 100Palo Alto, CA 94304-1601 · (650) 497-8000
Phone(650) 497-8000
Sole ProprietorNo
Enumeration DateDecember 21, 2006
Last NPPES UpdateApril 10, 20242 updates tracked since enumeration
NPPES CertifiedApril 10, 2024
✔ NPI 1679637706 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in CA · A65537✔ Licensed in MA · 230633
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
725 WELCH RD STE 100, Palo Alto, CA 94304
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chihhung Jason Wang Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 94304 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
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$121.77 typical visit price
range $23.96 – $169.60
Typical copayment $30.44 (range $5.99 – $42.40)
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 Chihhung Wang's NPI number?

The NPI number for Chihhung Wang is 1679637706. It was assigned to this individual provider in the NPPES registry on December 21, 2006.

Where is Chihhung Wang located?

Chihhung Wang practices at 725 Welch Rd Ste 100, Palo Alto, CA 94304. The listed phone number is (650) 497-8000.

What is Chihhung Wang's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Chihhung Wang enrolled in Medicare?

Yes. Chihhung Wang is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Chihhung Wang was last updated on April 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.