Doctor profile · Federal record

Dr. Qinwen Mao, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Neuropathology Physician · Chicago, IL

  • NPI 1053514513
  • Accepts Medicare
  • MIPS 92.1 / 100 · 2023
  • 37 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
710 N Fairbanks CT Ste 2-458
Chicago, IL 606113013
(214) 590-8058

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
November 20, 2021
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Illinois #036125842

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053514513. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
315
Distinct HCPCS
7
Medicare allowed
$12,626
HCPCS Description Services Patients Avg allowed
88341 Special stained specimen slides to examine tissue, each additional procedure 103 24 $27
88307 Pathology examination of tissue using a microscope, moderately high complexity 62 33 $78
88342 Special stained specimen slides to examine tissue, initial procedure 52 40 $33
88313 Special stained specimen slides to examine tissue including interpretation and report 35 14 $12
88360 Microscopic genetic analysis of tumor, manual 28 20 $40
88331 Pathology examination of specimen during surgery, first tissue block 19 17 $60
88305 Pathology examination of tissue using a microscope, intermediate complexity 16 12 $36

In context: peer comparison

Among 55 peers in Chicago Anatomic Pathology & Clinical Pathology Physician, average services per provider: 145. This provider delivers 2.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$35
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Eli Lilly and Company 1 $35.06

By nature of payment

Food and Beverage
$35

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Qinwen Mao's medical specialty?
Dr. Qinwen Mao practices Anatomic Pathology & Clinical Pathology Physician in Chicago, IL.
Where does Dr. Qinwen Mao practice?
Dr. Qinwen Mao practices at 710 N Fairbanks CT Ste 2-458, Chicago, IL 606113013. Office phone: 2145908058.
What is Dr. Qinwen Mao's NPI?
Dr. Qinwen Mao's National Provider Identifier (NPI) is 1053514513, issued by NPPES.
Does Dr. Qinwen Mao accept Medicare assignment?
Yes. Dr. Qinwen Mao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Qinwen Mao commonly perform?
Top Medicare-reported procedures in 2023: Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.