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ERIC KHAU MD
NPI 1437654134
Internal Medicine in Tustin, CA

Active since March 26, 2018PECOS EnrolledAccepts Medicare Assignment
84.41/100
CMS Quality Rating
15000 KENSINGTON PARK DR STE 250, TUSTIN, CA 92782(714) 477-8320(714) 477-8321 Get Directions Write a Review

NPPES record last updated: January 23, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Eric Khau Md NPPES

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

ERIC KHAU MD (NPI 1437654134) is an individual internal medicine provider in Tustin, California, licensed in California (A166942) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS and is a graduate of Loma Linda University School Of Medicine (2018).

NPPES Registry Identity

NPI1437654134
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameERIC KHAUCredential: MD
Location Address15000 KENSINGTON PARK DR STE 250Tustin, CA 92782-1835
Mailing Address15000 Kensington Park Dr Ste 250Tustin, CA 92782-1835 · (714) 477-8320 · Fax (714) 477-8321
Phone(714) 477-8320
Fax(714) 477-8321
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 2018
Enumeration DateMarch 26, 2018
Last NPPES UpdateJanuary 23, 2024
NPPES CertifiedJanuary 23, 2024
✔ NPI 1437654134 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 · A166942
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.
15000 KENSINGTON PARK DR STE 250, Tustin, CA 92782
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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 and accepts Medicare assignment

Eric Khau 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 ID6103221932
PECOS Enrollment IDI20210817003049
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 8

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.
278 services142 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.
60 services52 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
27 services27 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
24 services24 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
19 services19 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92782 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
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.

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.

84.41/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality90.67
Promoting Interoperability100
Improvement Activities40
Cost57.36

Other Providers at the Same Location NPPES 4

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

JONATHAN FAN LU FNP-C
Family Medicine
15000 KENSINGTON PARK DR STE 250
TUSTIN, CA 92782
Orange County (714) 477-8320
DR. BRIAN MINH NGO DO
Family Medicine
15000 KENSINGTON PARK DR STE 250
TUSTIN, CA 92782
Orange County (949) 557-0770
CHARLIE HUANG D.O.
Internal Medicine
15000 KENSINGTON PARK DR STE 250
TUSTIN, CA 92782
Orange County (714) 477-8320
RUKHSANA SERANG D.O.
Family Medicine
15000 KENSINGTON PARK DR STE 250
TUSTIN, CA 92782
Orange County (714) 477-8320

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 Eric Khau's NPI number?

The NPI number for Eric Khau is 1437654134. It was assigned to this individual provider in the NPPES registry on March 26, 2018.

Where is Eric Khau located?

Eric Khau practices at 15000 Kensington Park Dr Ste 250, Tustin, CA 92782. The listed phone number is (714) 477-8320.

What is Eric Khau's specialty?

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

Is Eric Khau enrolled in Medicare?

Yes. Eric Khau 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 Eric Khau was last updated on January 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.