DR. MONA THERESA ISKANDER M.D.
NPI 1104817535
Pediatrics in Fairfax, VA

Q: What is Mona Iskander's NPI number?

The NPI number for Mona Iskander is 1104817535. It was assigned to this individual provider in the NPPES registry on November 3, 2005.

Q: What is Mona Iskander's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Mona Iskander was last updated on May 31, 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.

Active since November 03, 2005PECOS Enrolled

12255 FAIR LAKES PKWY, FAIRFAX, VA 22033(703) 934-5804 Get Directions Write a Review

NPPES record last updated: May 31, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Mona Theresa Iskander M.d. NPPES

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

DR. MONA THERESA ISKANDER M.D. (NPI 1104817535) is an individual pediatrics provider in Fairfax, Virginia, licensed in Virginia (0101239757) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104817535

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. MONA THERESA ISKANDERCredential: M.D.

Location Address12255 FAIR LAKES PKWYFairfax, VA 22033-3952

Mailing Address8904 Garden Gate DrFairfax, VA 22031-1471 · (352) 359-2725

Phone(703) 934-5804

Sole ProprietorNo

Enumeration DateNovember 3, 2005

Last NPPES UpdateMay 31, 2021

NPPES CertifiedMay 31, 2021

✔ NPI 1104817535 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

Licenses✔ Licensed in VA · 0101239757✔ Licensed in MD · D0073374✔ Licensed in DC · MDD038197✔ Licensed in FL · ME93244

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

12255 FAIR LAKES PKWY, Fairfax, VA 22033

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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 (PECOS)

Dr. Mona Theresa Iskander M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Mona Iskander reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc

4.0 mi

Health Maintenance Organization

12255 FAIR OAKS PKWY
Fairfax, VA 22033

Reassigned Medicare billing, District of Columbia enrollment
2,492 clinicians in this Medicare group

NPI 1215058326 (703) 934-5700

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 22033 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.

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.

ANDALEEB RAHMAN MD

Family Medicine

12255 FAIR LAKES PKWY
FAIRFAX, VA 22033

Fairfax County (703) 359-7878

RENEE ELIZABETH FUNCHES M.D.

Internal Medicine (Hematology & Oncology)

12255 FAIR LAKES PKWY, KAISER PERMANENTE FAIR OAKS MEDICAL CENTER
FAIRFAX, VA 22033

Fairfax County (703) 934-5700

DR. KHOI T VU MD

Obstetrics & Gynecology

12255 FAIR LAKES PKWY, KAISER PERMANENTE FAIR OAKS MEDICAL CENTER
FAIRFAX, VA 22033

Fairfax County (703) 934-5720

DR. KATHERINE OHLHAUSEN MCCABE MD

Ophthalmology

12255 FAIR LAKES PKWY
FAIRFAX, VA 22033

Fairfax County (703) 934-5700

KAISER FOUNDATION HEALTH PLAN OF THE MID ATLANTIC STATES, INC

Clinic/Center (Health Service)

12255 FAIR LAKES PKWY
FAIRFAX, VA 22033

Fairfax County (703) 934-5700

DR. MINH-PHUONG LU DOAN MD

Ophthalmology

12255 FAIR LAKES PKWY, KAISER PERMANENTE
FAIRFAX, VA 22033

Fairfax County (702) 934-5700

WILLIAM SEID M.D.

Colon & Rectal Surgery

12255 FAIR LAKES PKWY, KAISER PERMANENTE FAIR OAKS MEDICAL CENTER
FAIRFAX, VA 22033

Fairfax County (703) 934-5770

MS. LINDA S SULLIVAN NP

Nurse Practitioner

12255 FAIR LAKES PKWY, KAISER PERMANENTE FAIR OAKS MEDICAL CENTER
FAIRFAX, VA 22033

Fairfax County (703) 934-5700

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 Mona Iskander's NPI number?

The NPI number for Mona Iskander is 1104817535. It was assigned to this individual provider in the NPPES registry on November 3, 2005.

Where is Mona Iskander located?

Mona Iskander practices at 12255 Fair Lakes Pkwy, Fairfax, VA 22033. The listed phone number is (703) 934-5804.

What is Mona Iskander's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Mona Iskander enrolled in Medicare?

Yes. Mona Iskander is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mona Iskander's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mona Iskander reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (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 Mona Iskander's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mona Iskander was last updated on May 31, 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.