ANITA NANDA WASAN M.D.
NPI 1093897597
Allergy & Immunology in Lansdowne, VA

Q: What is Anita Wasan's NPI number?

The NPI number for Anita Wasan is 1093897597. It was assigned to this individual provider in the NPPES registry on October 20, 2006.

Q: What is Anita Wasan's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Q: When was this NPI record last updated?

The NPPES record for Anita Wasan was last updated on September 24, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 October 20, 2006PECOS EnrolledAccepts Medicare Assignment

19450 DEERFIELD AVE, SUITE 335, LANSDOWNE, VA 20176(703) 729-8933(703) 729-5996 Get Directions Write a Review

NPPES record last updated: September 24, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Anita Nanda Wasan M.d. NPPES

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

ANITA NANDA WASAN M.D. (NPI 1093897597) is an individual allergy & immunology provider in Lansdowne, Virginia, licensed in Virginia (0101237864) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Virginia Hospital Center, and is a graduate of University Of South Alabama College Of Medicine (1999).

NPPES Registry Identity

NPI1093897597

Entity TypeIndividualFemale

Primary Taxonomy207K00000X

Provider Legal NameANITA NANDA WASANCredential: M.D.

Location Address19450 DEERFIELD AVE, SUITE 335Lansdowne, VA 20176-6820

Mailing Address8115 Old Dominion Dr, Ste 220Mc Lean, VA 22102-2324 · (703) 992-7065 · Fax (703) 992-7063

Phone(703) 729-8933

Fax(703) 729-5996

Sole ProprietorYes

Medical School CMSUniversity Of South Alabama College Of MedicineGraduated 1999

Enumeration DateOctober 20, 2006

Last NPPES UpdateSeptember 24, 2016

✔ NPI 1093897597 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

License✔ Licensed in VA · 0101237864

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

19450 DEERFIELD AVE, Lansdowne, VA 20176

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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

Anita Nanda Wasan M.d. 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 ID2264465020

PECOS Enrollment IDI20200114001336

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 3

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.

Test for allergy using allergenic extract 95004

An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.

767 services14 patients

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.

31 services21 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

30 services30 patients

Hospital Affiliations CMS Care Compare

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

Virginia Hospital Center

Acute Care Hospitals · Arlington, VA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490050

Location1701 North George Mason DriveArlington, VA 22205 · Arlington County

Emergency services Birthing friendly

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.

LOUDOUN MEDICAL GROUP, PC

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)

19450 DEERFIELD AVE, SUITE 300
LEESBURG, VA 20176

Loudoun County (703) 723-6774

DR. SANDHYA CHANDA MD

Internal Medicine

19450 DEERFIELD AVE, SUITE 400
LEESBURG, VA 20176

Loudoun County (571) 223-5723

DR. SUMA DOPPALAPUDI MD

Internal Medicine

19450 DEERFIELD AVE
LANSDOWNE, VA 20176

Loudoun County (703) 726-4500

COMMONWEALTH ORTHOPAEDICS & REHABILITATION, PC

Physical Therapist

19450 DEERFIELD AVE, SUITE 400
LEESBURG, VA 20176

Loudoun County (703) 810-5207

KOWTHAR A SHEIKH-ADAM CNM

Advanced Practice Midwife

19450 DEERFIELD AVE, STE 460
LEESBURG, VA 20176

Loudoun County (571) 707-8522

COMMONWEALTH ORTHOPAEDICS & REHABILITTION, PC

Orthopaedic Surgery

19450 DEERFIELD AVE, SUITE 400
LEESBURG, VA 20176

Loudoun County (703) 810-5207

AUBREY CHRISTINE GOODWIN NP

Nurse Practitioner

19450 DEERFIELD AVE, STE 200
LEESBURG, VA 20176

Loudoun County (703) 723-7337

AISHAH IMTIAZ RANA MD

Pediatrics

19450 DEERFIELD AVE, SUITE 200
LEESBURG, VA 20176

Loudoun County (703) 723-7337

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 Anita Wasan's NPI number?

The NPI number for Anita Wasan is 1093897597. It was assigned to this individual provider in the NPPES registry on October 20, 2006.

Where is Anita Wasan located?

Anita Wasan practices at 19450 Deerfield Ave Suite 335, Lansdowne, VA 20176. The listed phone number is (703) 729-8933.

What is Anita Wasan's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Anita Wasan enrolled in Medicare?

Yes. Anita Wasan 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 Anita Wasan affiliated with any hospitals?

According to CMS data, Anita Wasan is affiliated with Virginia Hospital Center.

When was this NPI record last updated?

The NPPES record for Anita Wasan was last updated on September 24, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.