Doctor profile · Federal record

Dr. Christina Liu, DO

Pulmonary Disease Physician · Internal Medicine Physician · Chicago, IL

  • NPI 1093451064
  • 4 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1620 W Harrison St
Chicago, IL 606123801
(312) 942-5000

Credentials & registration

NPPES · NUCC
NPI registered
May 2022 — 4 yrs on file
Profile last updated
April 16, 2025
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
Illinois #125079793

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093451064. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$27
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $27.17

By nature of payment

Food and Beverage
$27

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$181
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 11 0 $181

Frequently asked questions

Auto-generated from federal data
What is Dr. Christina Liu's medical specialty?
Dr. Christina Liu practices Pulmonary Disease Physician in Chicago, IL.
Where does Dr. Christina Liu practice?
Dr. Christina Liu practices at 1620 W Harrison St, Chicago, IL 606123801. Office phone: 3129425000.
What is Dr. Christina Liu's NPI?
Dr. Christina Liu's National Provider Identifier (NPI) is 1093451064, issued by NPPES.