PROF. EILEEN MARY MCCORMACK NP
NPI 1659528024
Nurse Practitioner in Falls Church, VA

Active since August 27, 2008PECOS EnrolledAccepts Medicare Assignment
81.28/100
CMS Quality Rating
3300 GALLOWS RD, FALLS CHURCH, VA 22042(703) 776-4001(703) 776-7113 Get Directions Write a Review

NPPES record last updated: November 27, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 16, 2020, Sep 15, 2020, Jun 1, 2020 (3 updates tracked since 2020).

About Prof. Eileen Mary Mccormack Np NPPES

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

PROF. EILEEN MARY MCCORMACK NP (NPI 1659528024) is an individual nurse practitioner in Falls Church, Virginia, licensed in Virginia (0024167933) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS, is affiliated with Inova Fairfax Hospital, and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1659528024
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NamePROF. EILEEN MARY MCCORMACKCredential: NP
Location Address3300 GALLOWS RDFalls Church, VA 22042-3307
Mailing AddressPo Box 37174Baltimore, MD 21297-3174 · (571) 423-5699 · Fax (571) 423-5698
Fax(703) 776-7113
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateAugust 27, 2008
Last NPPES UpdateNovember 27, 20233 updates tracked since enumeration
NPPES CertifiedOctober 16, 2020
NPI 1659528024 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in VA · 0024167933
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 0024167933 (VA)
3300 GALLOWS RD, Falls Church, VA 22042

Other Names 1

Other Name (5)Eileen Mary Mccormack Cabral

Secondary Practice Locations 5

Location 18081 Innovation Park DrFairfax, VA 22031-4867 · Phone (571) 472-4724 · Fax (571) 472-0241
Location 21800 N Beauregard St Ste 210Alexandria, VA 22311-1735 · Phone (703) 933-8125 · Fax (703) 933-8216
Location 33580 Joseph Siewick Dr Ste 403Fairfax, VA 22033-1764 · Phone (703) 620-1144 · Fax (703) 620-3951
Location 48501 Arlington Blvd Ste 340Fairfax, VA 22031-4625 · Phone (703) 207-0733 · Fax (703) 207-0736
Location 51800 N Beauregard St Ste 350Alexandria, VA 22311-1725 · Phone (703) 933-8125 · Fax (703) 933-8216

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Prof. Eileen Mary Mccormack Np 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 ID5698961951
PECOS Enrollment IDI20101129000457
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.

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
108 services92 patients

Hospital Affiliations CMS Care Compare

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

Inova Fairfax Hospital

Acute Care Hospitals · Falls Church, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490063
Location3300 Gallows RoadFalls Church, VA 22042 · Fairfax County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22042 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

81.28/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.77
Promoting Interoperability100
Improvement Activities40
Cost66.84

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.

Psychiatry & Neurology (Psychiatry)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Obstetrics & Gynecology
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Nurse Practitioner (Acute Care)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Physician Assistant
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Physician Assistant
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Physician Assistant
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Pediatrics
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Nurse Anesthetist, Certified Registered
3300 GALLOWS RD
FALLS CHURCH, VA 22042

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 Mccormack's NPI number?

The NPI number for Eileen Mccormack is 1659528024. It was assigned to this individual provider in the NPPES registry on August 27, 2008. The provider is also known as Eileen Mary Mccormack Cabral.

Where is Eileen Mccormack located?

Eileen Mccormack practices at 3300 Gallows Rd, Falls Church, VA 22042. The listed phone number is (703) 776-4001.

What is Eileen Mccormack's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Eileen Mccormack enrolled in Medicare?

Yes. Eileen Mccormack 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.

Is Eileen Mccormack affiliated with any hospitals?

According to CMS data, Eileen Mccormack is affiliated with Inova Fairfax Hospital.

When was this NPI record last updated?

The NPPES record for Eileen Mccormack was last updated on November 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.