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GRIFFITH HSU MD
NPI 1669448056
Otolaryngology - Otology & Neurotology in Glen Ellyn, IL

Active since February 24, 2006PECOS EnrolledAccepts Medicare Assignment
430 PENNSYLVANIA AVE # 330, GLEN ELLYN, IL 60137(630) 469-9200 Get Directions Write a Review

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

Record update history: Mar 23, 2026, Mar 1, 2021, Sep 18, 2018 (3 updates tracked since 2018).

About Griffith Hsu Md NPPES

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

GRIFFITH HSU MD (NPI 1669448056) is an individual otology & neurotology provider in Glen Ellyn, Illinois, licensed in Illinois (036107355) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Saint Francis Medical Center, and is a graduate of Other (1993).

NPPES Registry Identity

NPI1669448056
Entity TypeIndividualMale
Primary Taxonomy207YX0901X
Provider Legal NameGRIFFITH HSUCredential: MD
Location Address430 PENNSYLVANIA AVE # 330Glen Ellyn, IL 60137-4464
Mailing Address1860 Paysphere CirChicago, IL 60674-0018 · (630) 469-9200
Phone(630) 469-9200
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateFebruary 24, 2006
Last NPPES UpdateMarch 23, 20263 updates tracked since enumeration
NPPES CertifiedMarch 23, 2026
✔ NPI 1669448056 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOtolaryngology · Otology & NeurotologyAllopathic & Osteopathic Physicians
Taxonomy Code207YX0901X
License✔ Licensed in IL · 036107355
Definition
An otolaryngologist who treats diseases of the ear and temporal bone, including disorders of hearing and balance. The additional training in otology and neurotology emphasizes the study of embryology, anatomy, physiology, epidemiology, pathophysiology, pathology, genetics, immunology, microbiology and the etiology of diseases of the ear and temporal bone.
Also ListedOtolaryngologyTaxonomy 207Y00000X · License 036107355 (IL)
430 PENNSYLVANIA AVE # 330, Glen Ellyn, IL 60137
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Other Identifiers 1

Medicaid036107355IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Network Health.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

Griffith Hsu 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 ID42105652
PECOS Enrollment IDI20040220000739, I20240419002483, I20240502001634
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 2

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 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.
30 services29 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.
11 services11 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Saint Francis Medical Center

Acute Care Hospitals · Peoria, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140067
Location530 NE Glen Oak AvePeoria, IL 61637 · Peoria County
Emergency services Birthing friendly

Corning Hospital

Acute Care Hospitals · Corning, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330277
Location1 Guthrie DriveCorning, NY 14830 · Steuben County
Emergency services Birthing friendly

Robert Packer Hospital

Acute Care Hospitals · Sayre, PA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390079
LocationOne Guthrie SquareSayre, PA 18840 · Bradford County
Emergency services Birthing friendly

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 Griffith Hsu's NPI number?

The NPI number for Griffith Hsu is 1669448056. It was assigned to this individual provider in the NPPES registry on February 24, 2006.

Where is Griffith Hsu located?

Griffith Hsu practices at 430 Pennsylvania Ave # 330, Glen Ellyn, IL 60137. The listed phone number is (630) 469-9200.

What is Griffith Hsu's specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Otology & Neurotology, with taxonomy code 207YX0901X.

Is Griffith Hsu enrolled in Medicare?

Yes. Griffith Hsu 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 Griffith Hsu accept?

Health plans from Network Health list Griffith Hsu 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.

Is Griffith Hsu affiliated with any hospitals?

According to CMS data, Griffith Hsu is affiliated with Saint Francis Medical Center, Corning Hospital and Robert Packer Hospital.

When was this NPI record last updated?

The NPPES record for Griffith Hsu was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.