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DONNA LOUIE PA
NPI 1558742171
Physician Assistant in Antioch, CA

Active since June 10, 2015PECOS Enrolled
4053 LONE TREE WAY, ANTIOCH, CA 94531(925) 756-3400 Get Directions Write a Review

NPPES record last updated: January 3, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 3, 2022, Mar 19, 2019 (2 updates tracked since 2019).

About Donna Louie Pa NPPES

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

DONNA LOUIE PA (NPI 1558742171) is an individual physician assistant in Antioch, California, licensed in California (52548) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS and maintains a secondary practice location in Walnut Creek.

NPPES Registry Identity

NPI1558742171
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameDONNA LOUIECredential: PA
Location Address4053 LONE TREE WAYAntioch, CA 94531-6210
Mailing Address1450 Treat Blvd, # 160Walnut Creek, CA 94597-2168
Phone(925) 756-3400
Sole ProprietorNo
Enumeration DateJune 10, 2015
Last NPPES UpdateJanuary 3, 20222 updates tracked since enumeration
✔ NPI 1558742171 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · 52548
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
4053 LONE TREE WAY, Antioch, CA 94531
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Secondary Practice Location 1

Location 11450 Treat Blvd # 160Walnut Creek, CA 94597-2168 · Phone (925) 296-9000 · Fax (925) 296-9071

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Donna Louie Pa 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.

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.

Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
20 services20 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94531 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
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 18

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

DR. WEN-YIN CHOI DPM
Podiatrist (Foot Surgery)
4053 LONE TREE WAY
ANTIOCH, CA 94531
Contra Costa County (510) 610-3618
GRACE LIU
Internal Medicine (Cardiovascular Disease)
4053 LONE TREE WAY
ANTIOCH, CA 94531
Contra Costa County (925) 776-7725
KYLA AI-LAN YEE M.D.
Obstetrics & Gynecology
4053 LONE TREE WAY, #101
ANTIOCH, CA 94531
Contra Costa County (925) 756-3400
JESSICA SUN TSAI M.D.
Pediatrics
4053 LONE TREE WAY
ANTIOCH, CA 94531
Contra Costa County (925) 756-3400
SUSAN LYLA ADHAM M.D
Pediatrics
4053 LONE TREE WAY, SUITE 101
ANTIOCH, CA 94531
Contra Costa County (925) 756-3400
ELINA MAHARJAN FNP-BC
Nurse Practitioner (Family)
4053 LONE TREE WAY
ANTIOCH, CA 94531
Contra Costa County (925) 756-3499
ROBERT N EBERHART DO
Family Medicine
4053 LONE TREE WAY
ANTIOCH, CA 94531
Contra Costa County (510) 247-6436
ASHUL GOVIL M.D.
Internal Medicine (Cardiovascular Disease)
4053 LONE TREE WAY, SUITE 200
ANTIOCH, CA 94531
Contra Costa County (925) 776-7725

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 Donna Louie's NPI number?

The NPI number for Donna Louie is 1558742171. It was assigned to this individual provider in the NPPES registry on June 10, 2015.

Where is Donna Louie located?

Donna Louie practices at 4053 Lone Tree Way, Antioch, CA 94531. The listed phone number is (925) 756-3400.

What is Donna Louie's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Donna Louie enrolled in Medicare?

Yes. Donna Louie is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Donna Louie was last updated on January 3, 2022. 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.