Doctor profile · Federal record

Dr. Griffith Hsu, MD

Otology & Neurotology Physician (CMS: Otolaryngology) · Otolaryngology Physician · Glen Ellyn, IL

  • NPI 1669448056
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
430 Pennsylvania Ave # 330
Glen Ellyn, IL 601374464
(630) 469-9200
Mailing address
1860 Paysphere Cir
Chicago, IL 606740018

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
March 23, 2026
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207YX0901X — NUCC code
State license (1)
Illinois #036107355
Medicaid
IL #036107355

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669448056. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
818
Distinct HCPCS
10
Medicare allowed
$71,037
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 221 163 $93
69210 Removal of impacted ear wax 175 124 $49
99203 New patient office or other outpatient visit, 30-44 minutes 115 115 $117
31575 Diagnostic exam of voice box using a flexible endoscope 50 39 $138
99212 Established patient office or other outpatient visit, 10-19 minutes 43 38 $59
99202 New patient office or other outpatient visit, 15-29 minutes 38 38 $74
92567 Test to assess middle ear function 36 34 $17
G0268 Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing 35 35 $55
92557 Comprehensive hearing and speech recognition test 34 32 $37
31231 Diagnostic exam of nasal passages using an endoscope 33 27 $202

In context: peer comparison

Among 1 peers in Glen Ellyn Otology & Neurotology Physician, average services per provider: 68. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$658
Transactions
8
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Aerin Medical INC. 4 $265.55
Neurent Medical Limited 1 $169.45
Regeneron Healthcare Solutions, INC. 1 $121.83
Acclarent, INC 1 $77.71
Smith+Nephew, INC. 1 $23.08

By nature of payment

Food and Beverage
$658

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
399
Patients
211
Total drug cost
$11,889
Drug Type Claims Patients Total cost
Omeprazole Generic 79 27 $1,002
Ipratropium Bromide Generic 77 25 $2,500
Neomycin-Polymyxin-Hc (Neomycin/Polymyxin B/Hydrocort) Brand 54 35 $3,739
Fluticasone Propionate Generic 40 19 $954
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 37 34 $327
Fluocinolone Acetonide Oil Generic 21 18 $1,106
Clindamycin Hcl Generic 20 19 $308
Pilocarpine Hcl Generic 13 0 $924
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 12 11 $162
Cefdinir Generic 12 12 $461

Frequently asked questions

Auto-generated from federal data
What is Dr. Griffith Hsu's medical specialty?
Dr. Griffith Hsu practices Otology & Neurotology Physician in Glen Ellyn, IL.
Where does Dr. Griffith Hsu practice?
Dr. Griffith Hsu practices at 430 Pennsylvania Ave # 330, Glen Ellyn, IL 601374464. Office phone: 6304699200.
What is Dr. Griffith Hsu's NPI?
Dr. Griffith Hsu's National Provider Identifier (NPI) is 1669448056, issued by NPPES.
Does Dr. Griffith Hsu accept Medicare assignment?
Yes. Dr. Griffith Hsu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Griffith Hsu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Removal of impacted ear wax (HCPCS 69210); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.