Qinwen Mao, MD
NPI 1053514513 · Anatomic Pathology & Clinical Pathology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Qinwen Mao, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Chicago, IL (NPI 1053514513).
Provider details
- NPI number
- 1053514513
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036125842 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
124 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 51 | $27 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 29 | $77 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 24 | $39 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 20 | $33 |
Typical Medicare-allowed amounts for these services range $27–$77 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$35 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-11
- Last updated
- 2021-11-20
- Certified
- 2021-11-20
Frequently asked questions
- What is Qinwen Mao's NPI number?
- Qinwen Mao's National Provider Identifier (NPI) is 1053514513, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Qinwen Mao's specialty?
- Qinwen Mao is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Qinwen Mao located?
- Qinwen Mao's practice location on file with NPPES is 710 N Fairbanks Ct Ste 2-458, Chicago, IL 60611-3013.
- What is Qinwen Mao's phone number?
- The practice phone number listed in the NPPES registry for Qinwen Mao is (214) 590-8058.
- Does Qinwen Mao accept Medicare?
- Qinwen Mao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Qinwen Mao's NPI active?
- Yes — Qinwen Mao's NPI (1053514513) is active in the NPPES registry as of the last update on 2021-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.