STEFANIE T. CHU MD
NPI 1821207796
Internal Medicine in Newark, CA

Active since May 21, 2007PECOS EnrolledAccepts Medicare Assignment
91.04/100
CMS Quality Rating
6066 CIVIC TERRACE AVE, NEWARK, CA 94560(510) 505-1600 Get Directions Write a Review

NPPES record last updated: September 26, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Stefanie T. Chu Md NPPES

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

STEFANIE T. CHU MD (NPI 1821207796) is an individual internal medicine provider in Newark, California, licensed in California (A96462) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1821207796
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameSTEFANIE T. CHUCredential: MD
Location Address6066 CIVIC TERRACE AVENewark, CA 94560-3746
Mailing AddressPo Box 360677Milpitas, CA 95036-0677 · (408) 573-9686
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateMay 21, 2007
Last NPPES UpdateSeptember 26, 2016
NPI 1821207796 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · A96462
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
6066 CIVIC TERRACE AVE, Newark, CA 94560

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

Stefanie T. Chu 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 ID2163516378
PECOS Enrollment IDI20070919000463
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 2

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.

Screening mammography 77067
Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.
18 services17 patients
Screening 3d breast mammography 77063
Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94560 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

91.04/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality82.13
Promoting Interoperability100
Improvement Activities40
Cost64.1

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
11 suppliers38 claims90 services$5.03 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
9 suppliers26 claims33 services$0.84 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
1 supplier14 claims14 services$211.12 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Registered Nurse (Ambulatory Care)
6066 CIVIC TERRACE AVE
NEWARK, CA 94560
Registered Nurse (Ambulatory Care)
6066 CIVIC TERRACE AVE
NEWARK, CA 94560
Registered Nurse (Community Health)
6066 CIVIC TERRACE AVE
NEWARK, CA 94560
Pediatrics
6066 CIVIC TERRACE AVE
NEWARK, CA 94560
Registered Nurse (Ambulatory Care)
6066 CIVIC TERRACE AVE
NEWARK, CA 94560
Nurse Practitioner (Family)
6066 CIVIC TERRACE AVE
NEWARK, CA 94560
Family Medicine
6066 CIVIC TERRACE AVE
NEWARK, CA 94560
Clinic/Center (Multi-Specialty)
6066 CIVIC TERRACE AVE
NEWARK, CA 94560

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 Stefanie Chu's NPI number?

The NPI number for Stefanie Chu is 1821207796. It was assigned to this individual provider in the NPPES registry on May 21, 2007.

Where is Stefanie Chu located?

Stefanie Chu practices at 6066 Civic Terrace Ave, Newark, CA 94560. The listed phone number is (510) 505-1600.

What is Stefanie Chu's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Stefanie Chu enrolled in Medicare?

Yes. Stefanie Chu 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 Stefanie Chu was last updated on September 26, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.