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NITHYA UTHAMI SWAMY M.D.
NPI 1679886345
Allergy & Immunology in Arlington, VA

Active since July 22, 2010PECOS EnrolledAccepts Medicare Assignment
3833 FAIRFAX DR STE 350, ARLINGTON, VA 22203(703) 312-6712(703) 312-6716 Get Directions Write a Review

NPPES record last updated: October 31, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 31, 2023, Apr 28, 2022, Nov 17, 2015 (3 updates tracked since 2015).

About Nithya Uthami Swamy M.d. NPPES

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

NITHYA UTHAMI SWAMY M.D. (NPI 1679886345) is an individual allergy & immunology provider in Arlington, Virginia, licensed in Virginia (0101254744) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS and is a graduate of University Of Chicago, Pritzker School Of Medicine (2008).

NPPES Registry Identity

NPI1679886345
Entity TypeIndividualFemale
Primary Taxonomy207K00000X
Provider Legal NameNITHYA UTHAMI SWAMYCredential: M.D.
Location Address3833 FAIRFAX DR STE 350Arlington, VA 22203-1774
Mailing AddressPo Box 603725Charlotte, NC 28260-3725 · (828) 575-2625 · Fax (828) 350-2174
Phone(703) 312-6712
Fax(703) 312-6716
Sole ProprietorNo
Medical School CMSUniversity Of Chicago, Pritzker School Of MedicineGraduated 2008
Enumeration DateJuly 22, 2010
Last NPPES UpdateOctober 31, 20233 updates tracked since enumeration
NPPES CertifiedOctober 31, 2023
✔ NPI 1679886345 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 · 0101254744
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.

3833 FAIRFAX DR STE 350, Arlington, VA 22203
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Other Identifiers 2

Other326416ZRGMDC · Medicare Ptan
Medicaid1679886345DC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan of North Carolina, Inc.Insurance ›

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

Nithya Uthami Swamy 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 ID4284862459
PECOS Enrollment IDI20140115000328
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 5

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.
1,106 services19 patients
Professional service for preparation and provision of 1 or more antigens 95165
This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.
540 services18 patients
Professional service for multiple injections of allergen 95117
The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.
156 services21 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
42 services35 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.
32 services32 patients

Other Providers at the Same Location NPPES

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

ALLERGY PARTNERS, PLLC
Allergy & Immunology
3833 FAIRFAX DR STE 350
ARLINGTON, VA 22203
Arlington County (703) 312-6712

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 Nithya Swamy's NPI number?

The NPI number for Nithya Swamy is 1679886345. It was assigned to this individual provider in the NPPES registry on July 22, 2010.

Where is Nithya Swamy located?

Nithya Swamy practices at 3833 Fairfax Dr Ste 350, Arlington, VA 22203. The listed phone number is (703) 312-6712.

What is Nithya Swamy's specialty?

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

Is Nithya Swamy enrolled in Medicare?

Yes. Nithya Swamy 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.

What insurance does Nithya Swamy accept?

Health plans from Oscar Health Plan of North Carolina, Inc list Nithya Swamy as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Nithya Swamy was last updated on October 31, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.