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ALLISON NICOLE RITZEL PA-C
NPI 1649945171
Physician Assistant in Fairfax, VA

Active since August 16, 2021PECOS Enrolled
8501 ARLINGTON BLVD STE 310, FAIRFAX, VA 22031(703) 645-0077(703) 645-0130 Get Directions Write a Review

NPPES record last updated: February 1, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 4, 2022, Aug 16, 2021 (2 updates tracked since 2021).

About Allison Nicole Ritzel Pa-c NPPES

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

ALLISON NICOLE RITZEL PA-C (NPI 1649945171) is an individual physician assistant in Fairfax, Virginia, licensed in Virginia (0110007977) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649945171
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameALLISON NICOLE RITZELCredential: PA-C
Location Address8501 ARLINGTON BLVD STE 310Fairfax, VA 22031-4625
Mailing Address8501 Arlington Blvd Ste 310Fairfax, VA 22031-4625 · (703) 645-0077
Phone(703) 645-0077
Fax(703) 645-0130
Sole ProprietorNo
Enumeration DateAugust 16, 2021
Last NPPES UpdateFebruary 1, 20242 updates tracked since enumeration
NPPES CertifiedFebruary 1, 2024
✔ NPI 1649945171 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 · 0110007977
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.
8501 ARLINGTON BLVD STE 310, Fairfax, VA 22031
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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 (PECOS)

Allison Nicole Ritzel Pa-c 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22031 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
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
2 suppliers12 claims12 services$29.99 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 2

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

PLASTIC SURGERY AND DERMATOLOGY ASSOCIATES, LLC
Plastic Surgery
8501 ARLINGTON BLVD STE 310
FAIRFAX, VA 22031
Fairfax County (703) 645-0077
CONGRESSIONAL PLASTIC SURGERY, INC.
Plastic Surgery
8501 ARLINGTON BLVD STE 310
FAIRFAX, VA 22031
Fairfax County (703) 945-1700

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 Allison Ritzel's NPI number?

The NPI number for Allison Ritzel is 1649945171. It was assigned to this individual provider in the NPPES registry on August 16, 2021.

Where is Allison Ritzel located?

Allison Ritzel practices at 8501 Arlington Blvd Ste 310, Fairfax, VA 22031. The listed phone number is (703) 645-0077.

What is Allison Ritzel's specialty?

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

Is Allison Ritzel enrolled in Medicare?

Yes. Allison Ritzel is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Allison Ritzel was last updated on February 1, 2024. 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.