DR. QIAONAN ZHONG MD
NPI 1619505542
Internal Medicine - Pulmonary Disease in Saint Louis, MO
About Dr. Qiaonan Zhong Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. QIAONAN ZHONG MD (NPI 1619505542) is an individual pulmonary disease provider in Saint Louis, Missouri, licensed in Missouri (2025017008) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Barnes Jewish Hospital, and is a graduate of Washington University School Of Medicine (2020).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Qiaonan Zhong Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Qiaonan Zhong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Louis, MO 63110
- Reassigned Medicare billing, Missouri enrollment
- Also billed through NPI 1528005642 (Missouri)
- 1,133 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Barnes Jewish Hospital
Acute Care Hospitals · Saint Louis, MOMissouri Baptist Medical Center
Acute Care Hospitals · Town And Country, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63110 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Qiaonan Zhong's NPI number?
The NPI number for Qiaonan Zhong is 1619505542. It was assigned to this individual provider in the NPPES registry on March 27, 2020.
Where is Qiaonan Zhong located?
Qiaonan Zhong practices at 1 Barnes Jewish Hospital Plz Div Im Pulmonary And Critical Care Medicine, Saint Louis, MO 63110. The listed phone number is (314) 454-8917.
What is Qiaonan Zhong's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Qiaonan Zhong enrolled in Medicare?
Yes. Qiaonan Zhong is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Qiaonan Zhong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Qiaonan Zhong reassigns Medicare benefits to Washington University (Saint Louis, MO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Qiaonan Zhong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Qiaonan Zhong affiliated with any hospitals?
According to CMS data, Qiaonan Zhong is affiliated with Barnes Jewish Hospital and Missouri Baptist Medical Center.
When was this NPI record last updated?
The NPPES record for Qiaonan Zhong was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 56 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Qiaonan Zhong, MD · NPI 1619505542
Pulmonary Disease physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since March 27, 2020.
## Identity
- **NPI:** 1619505542 (Entity type: Individual)
- **Enumerated:** March 27, 2020
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **State license:** 2025017008 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 BARNES JEWISH HOSPITAL PLZ, DIV IM PULMONARY AND CRITICAL CARE MEDICINE, Saint Louis, MO 63110-1003
- **Phone:** (314) 454-8917 · **Fax:** (314) 454-7524
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Washington University (NPI 1992746903, Saint Louis, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Washington University School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** August 25, 2026
- **Other identifiers:** Medicaid 200127629 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1619505542) · Data from the CMS NPPES public registry.