AMERICAN ANESTHESIOLOGY OF VIRGINIA, PC
NPI 1053675199
Anesthesiology in Leesburg, VA
About American Anesthesiology Of Virginia, Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMERICAN ANESTHESIOLOGY OF VIRGINIA, PC (NPI 1053675199) is a healthcare organization registered as an anesthesiology in Leesburg, Virginia and active in the NPI registry since July 2012. The organization lists Clavio Ascari, Vice President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
American Anesthesiology Of Virginia, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
1,212Medicare enrollment records show 1,212 clinicians reassign Medicare billing to American Anesthesiology Of Virginia, PC, which bills Medicare for the services they deliver. Of these, 34 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 5
Nearest to this location (20)
See all 1,212Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 American Anesthesiology Of Virginia, PC's NPI number?
The NPI number for American Anesthesiology Of Virginia, PC is 1053675199. It was assigned to this organization in the NPPES registry on July 3, 2012.
Where is American Anesthesiology Of Virginia, PC located?
American Anesthesiology Of Virginia, PC is located at 224-D NW Cornwall Street Suite 205, Leesburg, VA 20176. The listed phone number is (888) 280-9533.
What is American Anesthesiology Of Virginia, PC's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is American Anesthesiology Of Virginia, PC enrolled in Medicare?
Yes. American Anesthesiology Of Virginia, PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through American Anesthesiology Of Virginia, PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1,212 clinicians in 5 Medicare specialties reassign their Medicare billing to American Anesthesiology Of Virginia, PC. A 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 the clinician's services. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (774), Anesthesiology (432) and Pain Management (4). Of these, 34 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for American Anesthesiology Of Virginia, PC was last updated on August 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# American Anesthesiology Of Virginia, Pc · NPI 1053675199
Anesthesiology organization in Leesburg, Virginia. Organization record, active in the CMS NPPES registry since July 3, 2012.
## Identity
- **NPI:** 1053675199 (Entity type: Organization)
- **Enumerated:** July 3, 2012
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Clavio Ascari, VICE PRESIDENT
## Practice location
- **Address:** 224-D NW CORNWALL STREET, SUITE 205, Leesburg, VA 20176
- **Phone:** (888) 280-9533
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1,212 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (774), Anesthesiology (432), Pain Management (4); 34 practice within 10 miles; [full list](https://npiprofile.com/npi/1053675199/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 5, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1053675199) · Data from the CMS NPPES public registry.