Griffith Hsu, MD

Individual provider Otology & Neurotology Physician · NPI 1669448056

Griffith Hsu, MD practises Otolaryngology in Glen Ellyn, Illinois. Qualified in 1993, 33 years ago. Practices with Guthrie Medical Group PC, a 797-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying: 33
Licensed in: IL
In the registry since: 2006
Specialties on file: 2

What do these letters mean?

MD — Doctor of Medicine: A physician who completed allopathic medical school.

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Practice location Address checks out

430 Pennsylvania Ave # 330
Glen Ellyn, IL 60137-4464
Phone: (630) 469-9200

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otology & Neurotology Physician (primary)	Taxonomy 207YX0901X · Licence 036107355 (IL)
Otolaryngology Physician	Taxonomy 207Y00000X · Licence 036107355 (IL)

Record details

NPI number	1669448056
Entity type	Individual (Type 1)
Gender	Male
Credentials	MD
Sole proprietor	No
NPI enumerated	February 24, 2006
Last updated in NPPES	March 23, 2026
Certification date	March 23, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialty	OTOLARYNGOLOGY
Medical school	OTHER
Graduated	1993 (33 years in practice)
Group practice	Guthrie Medical Group Pc — 797 clinicians
Accepts Medicare assignment	Yes — accepts the Medicare-approved amount
Practice locations	3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients	58
Services billed	89 a service is one billed item, such as a visit, a test or a procedure
Average patient age	72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Corning Hospital Hospital · Corning, NY
Robert Packer Hospital Hospital · Sayre, PA
Saint Francis Medical Center Hospital · Peoria, IL

Colleagues at Guthrie Medical Group PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 797 clinicians in the practice; 12 are shown here.

Courtney Dickey, CRNA Certified Registered Nurse Anesthetist · Sayre, PA
Caryn Henderson, CRNP Family Health Clinical Nurse Specialist · Towanda, PA
Dr. Loriann Marie Kolpien, OD Optometrist · Corning, NY
Dr. Katherine Ann Lincoln, DO Family Medicine Physician · Sayre, PA
Rajamurugan Meenakshisundaram, MD Internal Medicine Physician · Sayre, PA
Dr. Steven Peter Nguyen, MD Family Medicine Physician · Cortland, NY
Dr. Matthew Ryan Norris, MD Allergy & Immunology (Internal Medicine) Physician · Sayre, PA
Elizabeth Marie Pines, DO Internal Medicine Physician · Cortland, NY
Kimberly Ryan, PA-C Surgical Physician Assistant · Corning, NY
Dr. Edmund Sami Sabanegh Jr., MD Urology Physician · Lackland AFB, TX
Dr. Crystal Dover Sadik, MD Urology Physician · Sayre, PA
Kristine M Tofts, DO Family Medicine Physician · Troy, PA