MAE B BARBERA CRNA
NPI 1164400990
Nurse Anesthetist, Certified Registered in Reston, VA
About Mae B Barbera Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAE B BARBERA CRNA (NPI 1164400990) is an individual nurse anesthetist, certified registered in Reston, Virginia, licensed in Virginia (0024165209) and active in the NPI registry since January 2006. She is affiliated with Reston Hospital Center and is a graduate of Other (1987).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Mae B Barbera Crna 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 Reassignments
2Medicare enrollment records show Mae Barbera reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Reston, VA 20190
- Reassigned Medicare billing, District of Columbia enrollment
- 125 clinicians in this Medicare group
Dulles, VA 20166
- Reassigned Medicare billing, Virginia enrollment
- 85 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Reston Hospital Center
Acute Care Hospitals · Reston, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20190 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.
RESTON, VA 20190
RESTON, VA 20190
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 Mae Barbera's NPI number?
The NPI number for Mae Barbera is 1164400990. It was assigned to this individual provider in the NPPES registry on January 3, 2006.
Where is Mae Barbera located?
Mae Barbera practices at 1850 Town Center Pkwy, Reston, VA 20190. The listed phone number is (703) 471-0919.
What is Mae Barbera's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Mae Barbera enrolled in Medicare?
Yes. Mae Barbera 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 organizations bill Medicare for Mae Barbera's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mae Barbera reassigns Medicare benefits to 2 organizations: Reston Anesthesia Associates, PC (Reston, VA) and Stonesprings Anesthesia Associates, Ltd (Dulles, 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 Mae Barbera's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mae Barbera affiliated with any hospitals?
According to CMS data, Mae Barbera is affiliated with Reston Hospital Center.
When was this NPI record last updated?
The NPPES record for Mae Barbera was last updated on August 19, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Mae B Barbera, CRNA · NPI 1164400990
Nurse Anesthetist, Certified Registered physician in Reston, Virginia. Individual provider, active in the CMS NPPES registry since January 3, 2006.
## Identity
- **NPI:** 1164400990 (Entity type: Individual)
- **Enumerated:** January 3, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 0024165209 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1850 TOWN CENTER PKWY, Reston, VA 20190-3219
- **Phone:** (703) 471-0919 · **Fax:** (703) 742-9081
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Reston Anesthesia Associates, PC (NPI 1932210093, Reston, VA); Stonesprings Anesthesia Associates, Ltd (NPI 1255718235, Dulles, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1987
## Record status
- **NPPES last updated:** August 19, 2010
- **Other identifiers:** Other 430070805; Medicare ID-Type Unspecified 009726R25; Medicaid 008942307 (VI)
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Source: [NPI Profile](https://npiprofile.com/npi/1164400990) · Data from the CMS NPPES public registry.