ALEJANDRA BUSTILLO MD
NPI 1326466442
Internal Medicine in Falls Church, VA
About Alejandra Bustillo Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEJANDRA BUSTILLO MD (NPI 1326466442) is an individual internal medicine provider in Falls Church, Virginia, licensed in Georgia (77376) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Alejandra Bustillo Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Alejandra Bustillo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mc Lean, VA 22102
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- Also billed through NPI 1972275196 (Virginia)
- 2,492 clinicians in this Medicare group
Alexandria, VA 22303
- Reassigned Medicare billing, District of Columbia enrollment
- 158 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 22046 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.
FALLS CHURCH, VA 22046
FALLS CHURCH, VA 22046
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 Alejandra Bustillo's NPI number?
The NPI number for Alejandra Bustillo is 1326466442. It was assigned to this individual provider in the NPPES registry on April 5, 2014.
Where is Alejandra Bustillo located?
Alejandra Bustillo practices at 201 N Washington St, Falls Church, VA 22046. The listed phone number is (703) 237-4000.
What is Alejandra Bustillo's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Alejandra Bustillo enrolled in Medicare?
Yes. Alejandra Bustillo is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Alejandra Bustillo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alejandra Bustillo reassigns Medicare benefits to 2 organizations: Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Mc Lean, VA) and Capital Healthcare PC (Alexandria, VA). Each 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 Alejandra Bustillo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alejandra Bustillo accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list Alejandra Bustillo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Alejandra Bustillo was last updated on June 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Alejandra Bustillo, MD · NPI 1326466442
Internal Medicine physician in Falls Church, Virginia. Individual provider, active in the CMS NPPES registry since April 5, 2014.
## Identity
- **NPI:** 1326466442 (Entity type: Individual)
- **Enumerated:** April 5, 2014
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 77376 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 201 N WASHINGTON ST, Falls Church, VA 22046-4518
- **Phone:** (703) 237-4000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (NPI 1376815472, Mc Lean, VA); Capital Healthcare PC (NPI 1811239627, Alexandria, VA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 29, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1326466442) · Data from the CMS NPPES public registry.