JOHN HSU – Anesthesiology Physician, NPI 1487689279

JOHN HSU is a healthcare provider. based in Lake forest, California. specializing in Anesthesiology Physician. They hold a License No. G66952 (CA). The NPI Number for JOHN HSU is 1487689279

Main info

Male
Sole Proprietor
38 Years Of Experience
Accepts Medicare Assignment
Name
JOHN HSU
NPI
1487689279
Phone
(949) 588-2190
Address
26816 VISTA TER
Enumeration Date
11 July 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
LOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Secondary Phone
5626980811
Graduation Year
1988 (38 years ago)
PAC ID
4082708904
Group Practice PAC ID
0244484533
Professional Enrollment ID
I20070921000457
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for JOHN HSU

  • 26816, Vista Terrace, Foothill Ranch, Lake Forest, Orange County, California, 92630, United States

    LAKE FOREST, CA 926308115

    Phone: (949) 588-2190

    Type: Mailing

  • PIH Health Whittier Hospital, 12401, Washington Boulevard, Whittier, Los Angeles County, California, 90602, United States

    WHITTIER, CA 906021006

    Phone: (562) 698-0811

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 3 Open Payments records for all available years, with a total value of $446.

Total Amount is formed as General ($446) + Research ($0) + Ownership ($0) = $446.

Last reported payment date: 2024-09-06 • Largest payer in this snapshot: Dr.Reddy's Laboratories,Inc. ($393).

Total Amount

$446

General + Research + Ownership

Payments

3

Total payment records

General Amount

$446

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-06

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Dr.Reddy's Laboratories,Inc.$393
Becton, Dickinson and Company$53
View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 92630)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0244484533View full group profile
NameSpecialtyState
RITA KAR (M.D.)
-CA
AIDAN PATRICK O'BRIEN (MD)
-CA
ROBERT WUDRICK (MD)
-CA

Reviews

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Frequently asked questions

What number should I use to identify JOHN HSU for billing?
Administrative and clinical systems typically use NPI 1487689279 for JOHN HSU.
Should I treat JOHN HSU as an active provider?
Patients and plans typically see JOHN HSU as active in the national extract.
How should patients interpret JOHN HSU's specialty?
The extract shows Anesthesiology Physician for JOHN HSU. Clinical services aligned with this taxonomy classification.
Is JOHN HSU tied to Lake Forest, California?
If you are local to Lake Forest, California, JOHN HSU may be relevant to your search.
Can I export JOHN HSU's record?
You can download the official NPPES record; we summarize key fields for readability.

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