DRS. PANNER & WEN, PC
NPI 1164618245
Optometrist in Manassas, VA

Q: What is Drs. Panner & Wen, PC's NPI number?

The NPI number for Drs. Panner & Wen, PC is 1164618245. It was assigned to this organization in the NPPES registry on September 21, 2007.

Q: What is Drs. Panner & Wen, PC's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Active since September 21, 2007

8140 ASHTON AVE, SUITE 115, MANASSAS, VA 20109(703) 361-8284(703) 361-0318 Get Directions Write a Review

NPPES record last updated: June 21, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Drs. Panner & Wen, Pc NPPES

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

DRS. PANNER & WEN, PC (NPI 1164618245) is a healthcare organization registered as an optometrist in Manassas, Virginia and active in the NPI registry since September 2007. The organization lists Joanna Lynne Wen, Vice President, as its authorized official.

NPPES Registry Identity

NPI1164618245

Entity TypeOrganization

Primary Taxonomy152W00000X

Legal Business NameDRS. PANNER & WEN, PC

Location Address8140 ASHTON AVE, SUITE 115Manassas, VA 20109-5698

Mailing Address8140 Ashton Ave, Suite 115Manassas, VA 20109-5698 · (703) 361-8284 · Fax (703) 361-0318

Phone(703) 361-8284

Fax(703) 361-0318

Organization SubpartNo

Authorized OfficialJoanna Lynne WenVice President · (703) 361-8284

Enumeration DateSeptember 21, 2007

Last NPPES UpdateJune 21, 2018

✔ NPI 1164618245 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

8140 ASHTON AVE, Manassas, VA 20109

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BlueCross BlueShield of Tennessee.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Drs. Panner & Wen, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Drs. Panner & Wen, PC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Tammy Panner, O.D.

Optometry

NPI 1295733798

8140 ASHTON AVE STE 115
Manassas, VA 20109

(703) 361-8284

✔ PECOS✔ Accepts MedicareSame address

Joanna Wen, O.D.

Optometry

NPI 1376806034

8140 ASHTON AVE STE 115
Manassas, VA 20109

(703) 361-8284

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Drs. Panner & Wen, PC's NPI number?

The NPI number for Drs. Panner & Wen, PC is 1164618245. It was assigned to this organization in the NPPES registry on September 21, 2007.

Where is Drs. Panner & Wen, PC located?

Drs. Panner & Wen, PC is located at 8140 Ashton Ave Suite 115, Manassas, VA 20109. The listed phone number is (703) 361-8284.

What is Drs. Panner & Wen, PC's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Drs. Panner & Wen, PC enrolled in Medicare?

Yes. Drs. Panner & Wen, PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Drs. Panner & Wen, PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Optometry, reassign their Medicare billing to Drs. Panner & Wen, PC. A 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 the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Drs. Panner & Wen, PC accept?

Health plans from Anthem Blue Cross and Blue Shield and BlueCross BlueShield of Tennessee list Drs. Panner & Wen, PC 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 Drs. Panner & Wen, PC was last updated on June 21, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.