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AISHA CHIANG
NPI 1114737756
Physician Assistant in Leesburg, VA

Active since January 07, 2025PECOS EnrolledAccepts Medicare Assignment
19415 DEERFIELD AVE, SUITE 213, LEESBURG, VA 20176(703) 729-9220(703) 858-3529 Get Directions Write a Review

NPPES record last updated: December 17, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 17, 2025, Oct 9, 2025, Jan 7, 2025 (3 updates tracked since 2025).

About Aisha Chiang NPPES

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

AISHA CHIANG (NPI 1114737756) is an individual physician assistant in Leesburg, Virginia, licensed in Virginia (0110011204) and active in the NPI registry since January 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1114737756
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameAISHA CHIANG
Location Address19415 DEERFIELD AVE, SUITE 213Leesburg, VA 20176-1941
Mailing Address224d Cornwall St Nw Ste 403Leesburg, VA 20176-2704 · (703) 737-6010 · Fax (703) 443-8643
Phone(703) 729-9220
Fax(703) 858-3529
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateJanuary 7, 2025
Last NPPES UpdateDecember 17, 20253 updates tracked since enumeration
NPPES CertifiedDecember 17, 2025
✔ NPI 1114737756 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in VA · 0110011204
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
19415 DEERFIELD AVE, SUITE 213, Leesburg, VA 20176
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Other Identifiers 2

Medicaid1114737756VA
Medicaid30018427100001VA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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

Aisha Chiang 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 ID3173016110
PECOS Enrollment IDI20251208000847
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20176 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
$70.08 typical visit price
range $18.07 – $138.91
Typical copayment $17.52 (range $4.51 – $34.72)
Most-billed visit code 99213
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 4

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

LAUREN ELIZABETH SCHAAF
Physician Assistant
19415 DEERFIELD AVE, SUITE 213
LEESBURG, VA 20176
Loudoun County (703) 729-9220
TAREQ ABEDIN MD
Internal Medicine
19415 DEERFIELD AVE, SUITE 213
LEESBURG, VA 20176
Loudoun County (703) 729-9220
LOUDOUN MEDICAL GROUP, PC
Internal Medicine
19415 DEERFIELD AVE, SUITE 213
LEESBURG, VA 20176
Loudoun County (703) 729-9220
MEGAN CATHERINE KISH
Physician Assistant
19415 DEERFIELD AVE, SUITE 213
LEESBURG, VA 20176
Loudoun County (703) 729-9220

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 Aisha Chiang's NPI number?

The NPI number for Aisha Chiang is 1114737756. It was assigned to this individual provider in the NPPES registry on January 7, 2025.

Where is Aisha Chiang located?

Aisha Chiang practices at 19415 Deerfield Ave, Suite 213, Leesburg, VA 20176. The listed phone number is (703) 729-9220.

What is Aisha Chiang's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Aisha Chiang enrolled in Medicare?

Yes. Aisha Chiang 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.

When was this NPI record last updated?

The NPPES record for Aisha Chiang was last updated on December 17, 2025. 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.