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DR. PETER HOR-TAO CHIU M.D.
NPI 1740338151
Internal Medicine in San Gabriel, CA

Active since January 08, 2007PECOS EnrolledAccepts Medicare Assignment
416 W LAS TUNAS DR, SUITE303, SAN GABRIEL, CA 91776(626) 299-7100(626) 299-7103 Get Directions Write a Review

NPPES record last updated: December 8, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 8, 2025, Mar 7, 2023 (2 updates tracked since 2023).

About Dr. Peter Hor-tao Chiu M.d. NPPES

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

DR. PETER HOR-TAO CHIU M.D. (NPI 1740338151) is an individual internal medicine provider in San Gabriel, California, licensed in California (G076879) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (1991).

NPPES Registry Identity

NPI1740338151
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. PETER HOR-TAO CHIUCredential: M.D.
Location Address416 W LAS TUNAS DR, SUITE303San Gabriel, CA 91776-1236
Mailing AddressPo Box 35380Las Vegas, NV 89133-5380 · (702) 579-3203
Phone(626) 299-7100
Fax(626) 299-7103
Sole ProprietorYes
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 1991
Enumeration DateJanuary 8, 2007
Last NPPES UpdateDecember 8, 20252 updates tracked since enumeration
NPPES CertifiedDecember 8, 2025
✔ NPI 1740338151 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 · G076879
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.
416 W LAS TUNAS DR, San Gabriel, CA 91776
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Other Identifiers 6

Medicaid00G768790CA
OtherG076879CA · State License
Other7914016CA · Aetna
OtherG076879CA · Blue Cross
Other0076890CA · Blue Shield
Other95-4803693CA · Tax Id

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

Dr. Peter Hor-tao Chiu M.d. 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 ID3173783941
PECOS Enrollment IDI20120402000495
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 6

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.
818 services329 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.
114 services114 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.
100 services76 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.
68 services68 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
39 services23 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91776 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.

Referred Medical Equipment & Supplies CMS DME claims 4

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
12 suppliers46 claims97 services$5.71 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
6 suppliers19 claims22 services$0.98 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier23 claims23 services$21.06 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 supplier12 claims12 services$213.14 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 20

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

SHAO HUA YE MD INC
Psychiatry & Neurology (Psychiatry)
416 W LAS TUNAS DR, STE 205
SAN GABRIEL, CA 91776
Los Angeles County (626) 888-1951
PETER HOR-TAO CHIU
Internal Medicine
416 W LAS TUNAS DR, SUITE 303
SAN GABRIEL, CA 91776
Los Angeles County (626) 299-7100
MENG-CHAU JANG LAC
Acupuncturist
416 W LAS TUNAS DR, #200
SAN GABRIEL, CA 91776
Los Angeles County (626) 282-3589
YAN LI
Audiologist
416 W LAS TUNAS DR, SUITE 101
SAN GABRIEL, CA 91776
Los Angeles County (626) 281-9889
ELEGANT DENTAL CENTER
Dentist
416 W LAS TUNAS DR, SUITE 107
SAN GABRIEL, CA 91776
Los Angeles County (626) 282-2068
ALBA FLORES MSN, FNP
Nurse Practitioner (Family)
416 W LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (818) 642-7119
LUQIU WANG P.A.C.
Physician Assistant
416 W LAS TUNAS DR, SUITE 205
SAN GABRIEL, CA 91776
Los Angeles County (626) 285-4094
SONUS-USA, INC.
Audiologist-Hearing Aid Fitter
416 W LAS TUNAS DR, SUITE 101
SAN GABRIEL, CA 91776
Los Angeles County (626) 281-9889

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 Peter Chiu's NPI number?

The NPI number for Peter Chiu is 1740338151. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Where is Peter Chiu located?

Peter Chiu practices at 416 W Las Tunas Dr Suite303, San Gabriel, CA 91776. The listed phone number is (626) 299-7100.

What is Peter Chiu's specialty?

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

Is Peter Chiu enrolled in Medicare?

Yes. Peter Chiu 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 Peter Chiu was last updated on December 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.