Doctor profile · Federal record

Dr. MASUE LI, MD

Obstetrics & Gynecology Physician (CMS: HOSPITALIST) · Hospitalist Physician · NAPERVILLE, IL

  • NPI 1730287376
  • Accepts Medicare
  • 30 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
120 SPALDING DR STE 309
NAPERVILLE, IL 605406521
(630) 432-6890
fax (630) 718-2650
Additional location
Edward Hospital, 801 S. Washington St.
Naperville, IL 605407430
(630) 527-3000
Mailing address
PO BOX 713260
CHICAGO, IL 606771260

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
May 15, 2025
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Illinois #036099930
Medicaid
IL #036099930

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730287376. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
75
Distinct HCPCS
3
Medicare allowed
$4,877
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 33 28 $94
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 31 31 $41
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 11 11 $45

In context: peer comparison

Among 10 peers in this city , average services per provider: 29. This provider delivers 2.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$66
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US Inc 1 $23.97
PFIZER INC. 1 $23.60
Exeltis, USA Inc. 1 $18.38

By nature of payment

Food and Beverage
$66

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
45
Patients
24
Total drug cost
$6,404
Drug Type Claims Patients Total cost
Estradiol Generic 45 24 $6,404