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EILEEN M BYRNE CRNP
NPI 1568288090
Nurse Practitioner - Adult Health in Woodbridge, VA

Active since November 30, 2024PECOS EnrolledAccepts Medicare Assignment
2280 OPITZ BLVD STE 130, WOODBRIDGE, VA 22191(571) 350-8400(703) 940-8692 Get Directions Write a Review

NPPES record last updated: March 25, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Eileen M Byrne Crnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

EILEEN M BYRNE CRNP (NPI 1568288090) is an individual adult health provider in Woodbridge, Virginia, licensed in Virginia (0024196480) and active in the NPI registry since November 2024. She is enrolled in Medicare PECOS, is affiliated with Sentara Northern Virginia Medical Center, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1568288090
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameEILEEN M BYRNECredential: CRNP
Location Address2280 OPITZ BLVD STE 130Woodbridge, VA 22191-3362
Mailing Address1800 S Hanover St Apt 119Baltimore, MD 21230-4979 · (732) 425-6157
Phone(571) 350-8400
Fax(703) 940-8692
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateNovember 30, 2024
Last NPPES UpdateMarch 25, 2026
NPPES CertifiedMarch 25, 2026
✔ NPI 1568288090 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in VA · 0024196480
2280 OPITZ BLVD STE 130, Woodbridge, VA 22191
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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

Eileen M Byrne Crnp 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.

PECOS PAC ID8224565312
PECOS Enrollment IDI20260417000870
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Eileen Byrne reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Virginia Cancer Specialists, P.C.
16 mi
Hematology & Oncology
8613 LEE HWY # 200N
Fairfax, VA 22031
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 78 clinicians in this Medicare group
NPI 1346294519 (703) 280-5390

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

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sentara Northern Virginia Medical Center

Acute Care Hospitals · Woodbridge, VA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490113
Location2300 Opitz BoulevardWoodbridge, VA 22191 · Prince William County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22191 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.88 typical visit price
range $56.19 – $170.30
Typical copayment $21.72 (range $14.04 – $42.57)
Most-billed visit code 99203
Established Patient
$99.13 typical visit price
range $18.07 – $138.91
Typical copayment $24.78 (range $4.51 – $34.72)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANNEMARIE SPLETZER ARMIJOS FNP
Nurse Practitioner (Family)
2280 OPITZ BLVD STE 130
WOODBRIDGE, VA 22191
Prince William County (571) 350-8400
ANMOL SINGH M.D.
Internal Medicine (Hematology & Oncology)
2280 OPITZ BLVD STE 130
WOODBRIDGE, VA 22191
Prince William County (571) 350-8400
DR. GEOFFREY D MOORER M.D.
Internal Medicine (Hematology & Oncology)
2280 OPITZ BLVD STE 130
WOODBRIDGE, VA 22191
Prince William County (713) 508-4005

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 Eileen Byrne's NPI number?

The NPI number for Eileen Byrne is 1568288090. It was assigned to this individual provider in the NPPES registry on November 30, 2024.

Where is Eileen Byrne located?

Eileen Byrne practices at 2280 Opitz Blvd Ste 130, Woodbridge, VA 22191. The listed phone number is (571) 350-8400.

What is Eileen Byrne's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Eileen Byrne enrolled in Medicare?

Yes. Eileen Byrne 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 Eileen Byrne's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eileen Byrne reassigns Medicare benefits to Virginia Cancer Specialists, P.C. (Fairfax, VA). 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 Eileen Byrne's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Eileen Byrne affiliated with any hospitals?

According to CMS data, Eileen Byrne is affiliated with Sentara Northern Virginia Medical Center.

When was this NPI record last updated?

The NPPES record for Eileen Byrne was last updated on March 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.