TUNG CHU
NPI 1659959161
Family Medicine in Pomona, CA

Q: What is Tung Chu's NPI number?

The NPI number for Tung Chu is 1659959161. It was assigned to this individual provider in the NPPES registry on March 29, 2021.

Q: What is Tung Chu's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Tung Chu was last updated on February 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 March 29, 2021PECOS Enrolled

1770 N ORANGE GROVE AVE STE 101, POMONA, CA 91767(909) 469-9494(909) 469-2120 Get Directions Write a Review

NPPES record last updated: February 25, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 9, 2024, Sep 8, 2024, May 7, 2024 and 2 more (5 updates tracked since 2021).

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About Tung Chu NPPES

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

TUNG CHU (NPI 1659959161) is an individual family medicine provider in Pomona, California, licensed in California (20A21082) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS and is a graduate of Kansas City College Of Medicine And Surgery (2021).

NPPES Registry Identity

NPI1659959161

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameTUNG CHU

Location Address1770 N ORANGE GROVE AVE STE 101Pomona, CA 91767-3027

Mailing Address1770 N Orange Grove Ave Ste 201Pomona, CA 91767-3027 · (909) 469-9494 · Fax (909) 469-2120

Phone(909) 469-9494

Fax(909) 469-2120

Sole ProprietorNo

Medical School CMSKansas City College Of Medicine And SurgeryGraduated 2021

Enumeration DateMarch 29, 2021

Last NPPES UpdateFebruary 25, 20265 updates tracked since enumeration

NPPES CertifiedFebruary 25, 2026

✔ NPI 1659959161 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · 20A21082

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1770 N ORANGE GROVE AVE STE 101, Pomona, CA 91767

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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)

Tung Chu is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID42609067

PECOS Enrollment IDI20240516000979

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.

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.

43 services27 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91767 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.

MOHAMED ELSHARKAWY MD

Family Medicine