KRISTEN JOYCE ENG
NPI 1972132108
Physician Assistant in Fremont, CA

Active since April 08, 2020PECOS EnrolledAccepts Medicare Assignment
39650 LIBERTY ST, FREMONT, CA 94538(510) 498-2689 Get Directions Write a Review

NPPES record last updated: September 10, 2021. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Sep 10, 2021, Apr 8, 2020 (2 updates tracked since 2020).

About Kristen Joyce Eng NPPES

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

KRISTEN JOYCE ENG (NPI 1972132108) is an individual physician assistant in Fremont, California, licensed in California (PA59736) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1972132108
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameKRISTEN JOYCE ENG
Location Address39650 LIBERTY STFremont, CA 94538-2223
Mailing Address325 Distel CirLos Altos, CA 94022-1408 · (510) 498-2689
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateApril 8, 2020
Last NPPES UpdateSeptember 10, 20212 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2021
NPI 1972132108 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in CA · PA59736
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.
39650 LIBERTY ST, Fremont, CA 94538

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

Kristen Joyce Eng 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 ID1254736341
PECOS Enrollment IDI20210827002021
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.

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.
216 services174 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
172 services159 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94538 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 20

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

Physical Therapist
39650 LIBERTY ST
FREMONT, CA 94538
Psychiatry & Neurology (Child & Adolescent Psychiatry)
39650 LIBERTY ST
FREMONT, CA 94538
Social Worker (Clinical)
39650 LIBERTY ST
FREMONT, CA 94538
Counselor (Mental Health)
39650 LIBERTY ST
FREMONT, CA 94538
Physical Therapist
39650 LIBERTY ST
FREMONT, CA 94538
Social Worker (Clinical)
39650 LIBERTY ST
FREMONT, CA 94538
Nurse Practitioner (Psychiatric/Mental Health)
39650 LIBERTY ST
FREMONT, CA 94538
Marriage & Family Therapist
39650 LIBERTY ST
FREMONT, CA 94538

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 Kristen Eng's NPI number?

The NPI number for Kristen Eng is 1972132108. It was assigned to this individual provider in the NPPES registry on April 8, 2020.

Where is Kristen Eng located?

Kristen Eng practices at 39650 Liberty St, Fremont, CA 94538. The listed phone number is (510) 498-2689.

What is Kristen Eng's specialty?

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

Is Kristen Eng enrolled in Medicare?

Yes. Kristen Eng 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 Kristen Eng was last updated on September 10, 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.