DR. LIOR VARDI VIZEL MD
NPI 1881056497
Hospitalist in Saint Louis, MO
About Dr. Lior Vardi Vizel Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LIOR VARDI VIZEL MD (NPI 1881056497) is an individual hospitalist provider in Saint Louis, Missouri, licensed in Missouri (2019024590) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Lior Vardi Vizel Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lior Vizel 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
- 628 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.
Physician 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
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 Lior Vizel's NPI number?
The NPI number for Lior Vizel is 1881056497. It was assigned to this individual provider in the NPPES registry on March 23, 2016.
Where is Lior Vizel located?
Lior Vizel practices at 1 Childrens Pl, Saint Louis, MO 63110. The listed phone number is (314) 454-2076.
What is Lior Vizel's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Lior Vizel enrolled in Medicare?
Yes. Lior Vizel is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lior Vizel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lior Vizel 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 Lior Vizel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Lior Vizel was last updated on August 1, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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. Lior Vardi Vizel, MD · NPI 1881056497
Hospitalist physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since March 23, 2016.
## Identity
- **NPI:** 1881056497 (Entity type: Individual)
- **Enumerated:** March 23, 2016
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 2019024590 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 CHILDRENS PL, Saint Louis, MO 63110-1002
- **Phone:** (314) 454-2076 · **Fax:** (314) 747-8953
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Washington University (NPI 1194765685, Saint Louis, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 1, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1881056497) · Data from the CMS NPPES public registry.