JOHN ANTHONY CHUA DIYA NP
NPI 1275095663
Nurse Practitioner - Family in Huntington Beach, CA

Active since April 03, 2019PECOS EnrolledAccepts Medicare Assignment
7677 CENTER AVE STE 405, HUNTINGTON BEACH, CA 92647(888) 503-1549 Get Directions Write a Review

NPPES record last updated: May 6, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 6, 2020, Apr 3, 2019 (2 updates tracked since 2019).

About John Anthony Chua Diya Np NPPES

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

JOHN ANTHONY CHUA DIYA NP (NPI 1275095663) is an individual family provider in Huntington Beach, California, licensed in California (95011440) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Santa Ana, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1275095663
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameJOHN ANTHONY CHUA DIYACredential: NP
Location Address7677 CENTER AVE STE 405Huntington Beach, CA 92647-3098
Mailing Address8260 Orangethorpe AveBuena Park, CA 90621-3854
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateApril 3, 2019
Last NPPES UpdateMay 6, 20202 updates tracked since enumeration
NPPES CertifiedMay 6, 2020
NPI 1275095663 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in CA · 95011440
7677 CENTER AVE STE 405, Huntington Beach, CA 92647

Secondary Practice Location 1

Location 11751 E Garry AveSanta Ana, CA 92705-5814 · Phone (877) 896-7350

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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

John Anthony Chua Diya Np 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 ID6204263189
PECOS Enrollment IDI20200306000527
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.

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.
173 services42 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92647 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
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.

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.

Psychiatry & Neurology (Psychiatry)
7677 CENTER AVE STE 405
HUNTINGTON BEACH, CA 92647
Marriage & Family Therapist
7677 CENTER AVE STE 405
HUNTINGTON BEACH, CA 92647
Nurse Practitioner (Psychiatric/Mental Health)
7677 CENTER AVE STE 405
HUNTINGTON BEACH, CA 92647
Nurse Practitioner (Psychiatric/Mental Health)
7677 CENTER AVE STE 405
HUNTINGTON BEACH, CA 92647

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 John Anthony Diya's NPI number?

The NPI number for John Anthony Diya is 1275095663. It was assigned to this individual provider in the NPPES registry on April 3, 2019.

Where is John Anthony Diya located?

John Anthony Diya practices at 7677 Center Ave Ste 405, Huntington Beach, CA 92647. The listed phone number is (888) 503-1549.

What is John Anthony Diya's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is John Anthony Diya enrolled in Medicare?

Yes. John Anthony Diya 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 John Anthony Diya accept?

Health plans from Providence Health Plan list John Anthony Diya 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.

When was this NPI record last updated?

The NPPES record for John Anthony Diya was last updated on May 6, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.