John T Chiu, MD - Medicare Allergy & Immunology in Newport Beach, CA

John T Chiu, MD is a medicare enrolled "Allergy & Immunology" physician in Newport Beach, California. His current practice location is 400 Newport Center Dr, Suite 401, Newport Beach, California. You can reach out to his office (for appointments etc.) via phone at (949) 644-1422.

John T Chiu is licensed to practice in California (license number G13693) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1326121716.

Contact Information

John T Chiu, MD
400 Newport Center Dr, Suite 401,
Newport Beach, CA 92660
(949) 644-1422
(949) 644-1424



Physician's Profile

Full NameJohn T Chiu
GenderMale
SpecialityAllergy & Immunology
Location400 Newport Center Dr, Newport Beach, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1326121716
  • Provider Enumeration Date: 10/23/2006
  • Last Update Date: 07/02/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 8224929492
  • Enrollment ID: I20040324001506

Medical Identifiers

Medical identifiers for John T Chiu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326121716NPI-NPPES
ZZZ70106ZOtherCABLUE SHIELD
ZZZ70106ZMedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology G13693 (California)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. John T Chiu allows following entities to bill medicare on his behalf.
Entity NameProvidence Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285890624
PECOS PAC ID: 8921993205
Enrollment ID: O20040216001346

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Entity NameHoag Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942799523
PECOS PAC ID: 3274872064
Enrollment ID: O20190221001936

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New online tool helps facilitate discussion between health professionals and patients presenting with fatigue

In Australia, people often seek medical advice because of fatigue. However it is often not associated with underlying disease, particularly in young to middle aged adults, and may remain unexplained.

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Children exposed to HIV in the womb may be more likely to experience hearing loss by age 16 than are their unexposed peers, according to scientists in a National Institutes of Health research network.

Skipping one night of sleep may exacerbate performance impairment in insomniacs

A new study conducted by researchers at Washington State University shows that individuals with chronic sleep-onset insomnia who pulled an all-nighter performed up to twice as bad on a reaction time task as healthy normal sleepers.

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› Verified 6 days ago

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. John T Chiu is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
John T Chiu, MD
400 Newport Center Dr, Suite 401,
Newport Beach, CA 92660-7601

Ph: (949) 644-1422
John T Chiu, MD
400 Newport Center Dr, Suite 401,
Newport Beach, CA 92660

Ph: (949) 644-1422

News Archive

New online tool helps facilitate discussion between health professionals and patients presenting with fatigue

In Australia, people often seek medical advice because of fatigue. However it is often not associated with underlying disease, particularly in young to middle aged adults, and may remain unexplained.

Children exposed to HIV before birth may be more likely to experience hearing loss

Children exposed to HIV in the womb may be more likely to experience hearing loss by age 16 than are their unexposed peers, according to scientists in a National Institutes of Health research network.

Skipping one night of sleep may exacerbate performance impairment in insomniacs

A new study conducted by researchers at Washington State University shows that individuals with chronic sleep-onset insomnia who pulled an all-nighter performed up to twice as bad on a reaction time task as healthy normal sleepers.

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"Too much cancer screening, too many heart tests, too many cesarean sections. A spate of recent reports suggest that too many Americans - maybe even President Barack Obama - are being overtreated." Defensive medicine and a culture focusing on medical technology have lead to overtesting but "now new evidence and guidelines are recommending a step back and more thorough doctor-patient conversations about risks and benefits."

Read more News

› Verified 6 days ago


Allergy & Immunology Doctors in Newport Beach, CA

Loula Amin, M.D.
Allergy & Immunology
Medicare: Medicare Enrolled
Practice Location: 2011 Westcliff Dr, Suite 7, Newport Beach, CA 92660
Phone: 949-645-3374    Fax: 949-645-2410
William N Sokol Jr., MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 400 Newport Center Dr, Ste 406, Newport Beach, CA 92660
Phone: 949-645-3374    Fax: 949-645-2410
Ripdeep Mangat, M.D.
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 320 Superior Ave, Suite 360, Newport Beach, CA 92663
Phone: 949-683-4171    
Dr. John Robert Tencati, MD
Allergy & Immunology
Medicare: Medicare Enrolled
Practice Location: 320 Superior Ave, Suite 270, Newport Beach, CA 92663
Phone: 949-650-3090    Fax: 949-650-5723

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