KATHY CHUNG MARQUEZ
NPI 1225576093
Physician Assistant in Austin, TX

Active since February 01, 2017PECOS EnrolledAccepts Medicare Assignment
72.52/100
CMS Quality Rating
1600 W 38TH ST, SUITE 200, AUSTIN, TX 78731(512) 324-3580 Get Directions Write a Review

NPPES record last updated: February 1, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Kathy Chung Marquez NPPES

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

KATHY CHUNG MARQUEZ (NPI 1225576093) is an individual physician assistant in Austin, Texas and active in the NPI registry since February 2017. She is enrolled in Medicare PECOS, is affiliated with Ascension Seton Medical Center Austin, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1225576093
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameKATHY CHUNG MARQUEZ
Location Address1600 W 38TH ST, SUITE 200Austin, TX 78731-6400
Mailing Address1600 W 38th St, Suite 200Austin, TX 78731-6400
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateFebruary 1, 2017
NPI 1225576093 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
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.
1600 W 38TH ST, Austin, TX 78731

Other Names 1

Former Name (1)Kathy Ho Chung

Accepted Insurance

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

Kathy Chung Marquez 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 ID7113203225
PECOS Enrollment IDI20170404000349
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.

Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 63048
This procedure involves the partial removal of a bone in your spine to alleviate pressure on your spinal cord or nerves. It may be performed on multiple spine segments depending on your condition. The aim is to improve mobility and reduce pain or discomfort.
29 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ascension Seton Medical Center Austin

Acute Care Hospitals · Austin, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450056
Location1201 W 38th StAustin, TX 78705 · Travis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78731 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
$89.03 typical visit price
range $57.88 – $174.00
Typical copayment $22.25 (range $14.47 – $43.50)
Most-billed visit code 99203
Established Patient
$71.95 typical visit price
range $18.88 – $142.23
Typical copayment $17.98 (range $4.72 – $35.55)
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.

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.

72.52/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality61.27
Promoting Interoperability100
Improvement Activities40
Cost47.12

Reported Quality Measures

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients screened: 18% · 38 patients
16%38 patients
Provide Patients Electronic Access to Their Health Information
89%27 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Physician Assistant (Surgical)
1600 W 38TH ST, SUITE 200
AUSTIN, TX 78731
Obstetrics & Gynecology
1600 W 38TH ST, SUITE 115
AUSTIN, TX 78731
Clinical Neuropsychologist
1600 W 38TH ST, SUITE 320
AUSTIN, TX 78731
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
1600 W 38TH ST, SUITE 200
AUSTIN, TX 78731
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1600 W 38TH ST, SUITE 212
AUSTIN, TX 78731
Psychologist (Clinical)
1600 W 38TH ST, SUITE 420
AUSTIN, TX 78731
Anesthesiology (Pain Medicine)
1600 W 38TH ST
AUSTIN, TX 78731
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1600 W 38TH ST, SUITE 421
AUSTIN, TX 78731

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 Kathy Marquez's NPI number?

The NPI number for Kathy Marquez is 1225576093. It was assigned to this individual provider in the NPPES registry on February 1, 2017. The provider is also known as Kathy Ho Chung.

Where is Kathy Marquez located?

Kathy Marquez practices at 1600 W 38th St Suite 200, Austin, TX 78731. The listed phone number is (512) 324-3580.

What is Kathy Marquez's specialty?

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

Is Kathy Marquez enrolled in Medicare?

Yes. Kathy Marquez 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.

What insurance does Kathy Marquez accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and Sendero Health Plans, Local Nonprofit list Kathy Marquez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Kathy Marquez affiliated with any hospitals?

According to CMS data, Kathy Marquez is affiliated with Ascension Seton Medical Center Austin.

When was this NPI record last updated?

The NPPES record for Kathy Marquez was last updated on February 1, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.